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  2. Law Firms

2026 Rankings of Law Firms

Ranking Criteria

We rank law firms over several criteria:

  • Number of issued patents.
  • Average extensions per patent.
  • Average office actions per patent.
  • Average RCEs per patent.
  • Speed Score — The number of days from from the first office action to issuance (normalized by tech center).
  • Quality Score — The number of proofreading errors in the issued patent (normalized by tech center).

The dataset is all issued U.S. patents for the year ending 2026Q1. You can sort columns below to see the top ranking law firms for each one.

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The following data is available to everyone: the number of issued patents for all law firms, the top 50 law firms for quality scores, and the top 10 law firms for the others.

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  • The top 50% of law firms for quality scores.
  • Complete rankings for all of the others.

We don't provide the complete quality score rankings, because, frankly, it is just too damning for the lowest ranked law firms.

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Law Firm Issued Patents Extensions/Patent OAs/Patent RCEs/Patent Speed Quality Quality Badges
# Ranking # Ranking # Ranking # Ranking Score Ranking Score Ranking
Sughrue Mion, PLLC 5259 1 Top 10
1600
Fish & Richardson P.C. 5221 2
Foley & Lardner LLP 4291 3
Morgan, Lewis & Bockius LLP 3441 4
Oblon, McClelland, Maier & Neustadt, L.L.P. 3406 5
CANTOR COLBURN LLP 3403 6
Womble Bond Dickinson (US) LLP 3366 7
Kilpatrick Townsend & Stockton LLP 3327 8
Birch, Stewart, Kolasch & Birch, LLP 3303 9
Harness, Dickey & Pierce, P.L.C. 3121 10
Schwegman Lundberg & Woessner, P.A. 2976 11
JCIPRNET 2974 12
Knobbe, Martens, Olson & Bear, LLP 2767 13
Oliff PLC 2541 14
XSENSUS LLP 2223 15
Slater Matsil, LLP 2143 16
Nixon & Vanderhye P.C. 2075 17
Dority & Manning, P.A. 1958 18 Top 10
3700
MUNCY, GEISSLER, OLDS & LOWE, P.C. 1855 19
Perkins Coie LLP 1838 20
Studebaker Brackett PLLC 1671 21
Seed Intellectual Property Law Group LLP 1650 22
HAUPTMAN HAM, LLP 1598 23
Banner & Witcoff, Ltd. 1586 24
ArentFox Schiff LLP 1574 25 Top 10
2400
Leydig, Voit & Mayer, Ltd. 1551 26
Crowell & Moring LLP 1547 27
Greenberg Traurig, LLP 1539 28
Holland & Hart LLP 1539 29 96.7 6 Top 10
 Top 10
2100 Top 10
2400 Top 10
2600 Top 10
2800
Venable LLP 1529 30
Patterson + Sheridan, LLP 1520 31
Harrity & Harrity, LLP 1520 32 98.3 3 Top 10
 Top 10
2100 Top 10
2400 Top 10
2600 Top 10
2800
Finnegan, Henderson, Farabow, Garrett & Dunner, LLP 1505 33
Workman Nydegger 1504 34
Merchant & Gould P.C. 1488 35
K&L Gates LLP 1479 36 Top 10
1600
Dinsmore & Shohl LLP 1455 37 Top 10
2400
Wolf, Greenfield & Sacks, P.C. 1415 38
Conley Rose, P.C. 1399 39
Osha Bergman Watanabe & Burton LLP 1367 40 Top 10
2400
Michael Best & Friedrich LLP 1348 41 Top 10
1600
BakerHostetler 1292 42
Lee & Hayes, P.C. 1274 43 85.6 38 Top 50
 Top 10
2400
Polsinelli PC 1265 44
Rimon P.C. 1252 45
Dickinson Wright PLLC 1245 46
Sterne, Kessler, Goldstein & Fox P.L.L.C. 1241 47
Haynes and Boone, LLP 1240 48
Volpe Koenig 1234 49
NORTON ROSE FULBRIGHT US LLP 1212 50 Top 10
1600
Canon U.S.A., Inc. IP Division 1198 51
Maschoff Brennan 1192 52
GREENBLUM & BERNSTEIN, P.L.C. 1189 53
Troutman Pepper Locke LLP 1188 54 Top 10
1600
Lerner David LLP 1179 55
Wenderoth, Lind & Ponack, L.L.P. 1165 56
Buchanan Ingersoll & Rooney PC 1143 57
McDonnell Boehnen Hulbert & Berghoff LLP 1081 58
Brooks Kushman P.C. 1073 59
Quarles & Brady LLP 1061 60
Fenwick & West LLP 1052 61
Maier & Maier, PLLC 1049 62
Barnes & Thornburg LLP 1006 63
The Webb Law Firm 1006 64
MARSHALL, GERSTEIN & BORUN LLP 1000 65
Alston & Bird LLP 999 66
NSIP Law 971 67
ScienBiziP, P.C. 964 68
Scully, Scott, Murphy & Presser, P.C. 946 69
Jefferson IP Law, LLP 921 70
Armstrong Teasdale LLP 908 71
Kowert, Hood, Munyon, Rankin & Goetzel, P.C. 889 72
Amin, Turocy & Watson, LLP 880 73
Faegre Drinker Biddle & Reath LLP 855 74
Procopio, Cory, Hargreaves & Savitch LLP 852 75 Top 10
2400
WHDA, LLP 839 76
ANOVA LAW GROUP, PLLC 838 77
Bookoff McAndrews, PLLC 838 78
Lowenstein Sandler LLP 833 79 88.2 24 Top 25
 Top 10
2100
CHIP LAW GROUP 826 80 Top 10
2800
Bayramoglu Law Offices LLC 808 81 99.7 5
McClure, Qualey & Rodack, LLP 802 82
Fletcher Yoder, P.C. 801 83
Keating & Bennett, LLP 799 84 84.5 43 Top 50
 Top 10
3600 Top 10
3700
Dorsey & Whitney LLP 792 85
Carter, DeLuca & Farrell LLP 789 86
Bryan Cave Leighton Paisner LLP 787 87
Shumaker & Sieffert, P.A. 775 88 90.2 20 Top 25
 Top 10
2600
McCarter & English, LLP 772 89
Lempia Summerfield Katz LLC 767 90 Top 10
1700 Top 10
3700
Baker Botts L.L.P. 767 91
SNELL & WILMER L.L.P. 749 92
Fox Rothschild LLP 747 93
DLA Piper LLP (US) 744 94
Honigman LLP 731 95
FisherBroyles, LLP 721 96
Young Basile Hanlon & MacFarlane, P.C. 721 97 95.4 10 Top 10
 Top 10
2100 Top 10
2400 Top 10
2600 Top 10
3600 Top 10
3700
Greer, Burns & Crain, Ltd. 712 98
Rankin, Hill & Clark LLP 708 99
Sheridan Ross P.C. 686 100
IPro, PLLC 676 101
Sheppard Mullin Richter & Hampton LLP 674 102
Pillsbury Winthrop Shaw Pittman LLP 671 103
KDW Firm PLLC 667 104
McCoy Russell LLP 655 105
Klarquist Sparkman, LLP 653 106
Eversheds Sutherland (US) LLP 645 107
Haley Guiliano LLP 644 108
Meunier Carlin & Curfman LLC 640 109
Shook, Hardy & Bacon L.L.P. 635 110
CKC & Partners Co., LLC 602 111 86.4 31 Top 50
 Top 10
1700 Top 10
3600 Top 10
3700
Renner, Otto, Boisselle & Sklar, LLP 598 112
Nicholson De Vos Webster & Elliott LLP 597 113 88.1 26 Top 50
 Top 10
2100 Top 10
2600
Cooper Legal Group, LLC 596 114 Top 10
3700
Myers Bigel, P.A. 596 115
Price Heneveld LLP 583 116
Morrison & Foerster LLP 583 117
LEE, HONG, DEGERMAN, KANG & WAIMEY 572 118
Hanley, Flight & Zimmerman, LLC 572 119
NIXON PEABODY LLP 567 120
McDonald Hopkins LLC 564 121
Muir Patent Law, PLLC 562 122
Cozen O'Connor 559 123
F. CHAU & ASSOCIATES, LLC 556 124 86.9 27 Top 50
WILSON SONSINI GOODRICH & ROSATI 553 125
Sage Patent Group 552 126
COOLEY LLP 546 127
Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. 544 128
Kim & Stewart LLP 538 129
Christensen O'Connor Johnson Kindness PLLC 537 130
Alleman Hall & Tuttle LLP 531 131 83.3 46 Top 50
 Top 10
3600
LOZA & LOZA, LLP 524 132
HSML P.C. 518 133
WPAT, PC 513 134
Fitch, Even, Tabin & Flannery LLP 501 135
Tarolli, Sundheim, Covell & Tummino LLP 500 136
McAndrews, Held & Malloy, Ltd. 500 137
Thomas | Horstemeyer, LLP 498 138
Husch Blackwell LLP 498 139
Withrow & Terranova, PLLC 497 140
IP & T GROUP LLP 483 141
MH2 Technology Law Group, LLP 480 142
Carlson, Gaskey & Olds, P.C. 479 143
Westman, Champlin & Koehler, P.A. 477 144
PV IP PC 476 145
Ballard Spahr LLP 476 146
DUANE MORRIS LLP 475 147
Murphy, Bilak & Homiller, PLLC 470 148
Potomac Law Group, PLLC 470 149
Blank Rome LLP 467 150
Edell, Shapiro & Finnan, LLC 466 151 Top 10
2400 Top 10
2600
Eschweiler & Potashnik, LLC 454 152
Rothwell, Figg, Ernst & Manbeck, P.C. 453 153
Schwabe, Williamson & Wyatt, P.C. 451 154
Taft Stettinius & Hollister LLP 450 155
MATTINGLY & MALUR, PC 447 156
BAYES PLLC 446 157
PEARL COHEN ZEDEK LATZER BARATZ LLP 445 158
Shumaker, Loop & Kendrick, LLP 442 159
NEO IP 438 160
NKL Law 435 161
IPUSA, PLLC 435 162 Top 10
1700
Hodgson Russ LLP 434 163
METIS IP LLC 428 164
Ryan, Mason & Lewis, LLP 427 165
Leason Ellis LLP 421 166
Nath, Goldberg & Meyer 420 167
Seager, Tufte & Wickhem, LLP 420 168
Global IP Counselors, LLP 417 169 Top 10
1700
SALIWANCHIK, LLOYD & EISENSCHENK 415 170
Li & Cai Intellectual Property (USA) Office 409 171
Maginot, Moore & Beck LLP 409 172
Innovation Counsel LLP 407 173 92.6 16 Top 25
 Top 10
2800
Dentons US LLP 406 174
ROSSI, KIMMS & McDOWELL LLP 404 175
WILLIAM PARK AND ASSOCIATES LTD. 395 176
Moore & Van Allen PLLC 394 177
Vorys, Sater, Seymour and Pease LLP 394 178
Tucker Ellis LLP 393 179
FIG. 1 Patents 392 180 95.6 9 Top 10
 Top 10
2100 Top 10
2600
Rabin & Berdo, P.C. 389 181
Van Pelt, Yi & James LLP 387 182
The Marbury Law Group, PLLC 385 183
Lippes Mathias LLP 384 184
KILE PARK REED & HOUTTEMAN PLLC 384 185
Schmeiser, Olsen & Watts LLP 383 186
Weaver Austin Villeneuve & Sampson LLP 381 187
Kinney & Lange, P.A. 380 188
Gray Ice Higdon 380 189
Goodwin Procter LLP 379 190
Westbridge IP LLC 374 191
Guntin & Gust, PLC 374 192
Frost Brown Todd LLP 373 193
TraskBritt 370 194
SQUIRE PATTON BOGGS (US) LLP 368 195
Quinn IP Law 366 196
Bozicevic, Field & Francis LLP 366 197
Suiter Swantz IP 363 198
KED & ASSOCIATES, LLP 361 199 Top 10
1700
Brake Hughes Bellermann LLP 360 200 83.3 47 Top 50
STAAS & HALSEY LLP 356 201 Top 10
1700 Top 10
3700
Ladas & Parry, LLP 353 202
Mueting Raasch Group 352 203 Top 10
1600
Wiersch Law Group 347 204 0.01 8 0.7 1 0.01 2
Vivacqua Crane, PLLC 346 205
Panitch Schwarze Belisario & Nadel LLP 337 206
Paratus Law Group, PLLC 335 207 Top 10
3600
Andrus Intellectual Property Law, LLP 334 208
Davis Wright Tremaine LLP 330 209
Howard & Howard Attorneys PLLC 328 210
Casimir Jones, S.C. 326 211 Top 10
1600
The Roy Gross Law Firm, LLC 324 212
Jaffery Watson Hamilton & DeSanctis LLP 323 213
Weisberg I.P. Law, P.A. 323 214
Posz Law Group, PLC 322 215 86.0 33 Top 50
Getz Balich LLC 318 216 98.8 1 Top 10
 Top 10
3600 Top 10
3700
Heslin Rothenberg Farley & Mesiti P.C. 316 217
Caldwell Intellectual Property Law 316 218 97.5 4 Top 10
 Top 10
2100 Top 10
2600 Top 10
3600
Hemisphere Law, PLLC 315 219 99.9 3
Bridgeway IP Law Group, PLLC 315 220
CM Law 313 221
Syncoda LLC 310 222 86.8 28 Top 50
NORTON ROSE FULBRIGHT CANADA LLP 310 223
Botos Churchill IP Law LLP 309 224
LUCAS & MERCANTI, LLP 307 225
Keller Preece PLLC 307 226 92.8 15 Top 25
 Top 10
2600
Warner Norcross + Judd LLP 305 227
Calfee, Halter & Griswold LLP 300 228
Kunzler Bean & Adamson 298 229
Holtz, Holtz & Volek PC 296 230
Finch & Maloney PLLC 296 231
Neal, Gerber & Eisenberg LLP 295 232
SoraIP, Inc. 293 233 0.00 1 0.7 8 0.02 4 99.6 7 Top 10
3700
Treyz Law Group, P.C. 291 234 85.5 41 Top 50
Chrisman Gallo Tochtrop LLC 290 235
Brooks, Cameron & Huebsch, PLLC 283 236
Arch & Lake LLP 281 237
Jones Day 280 238
Cowan, Liebowitz & Latman, P.C. 274 239
Stinson LLP 273 240
Foley Hoag LLP 271 241
Lathrop GPM LLP 268 242
Rutan & Tucker LLP 266 243
KIRTON McCONKIE 262 244
Ling and Yang Intellectual Property 256 245 0.00 5
Fredrikson & Byron, P.A. 256 246
WPAT LAW 255 247
Condo Roccia Koptiw LLP 246 248
The Farrell Law Firm, P.C. 245 249
Astute IP Law Group 244 250
Yee & Associates, P.C. 240 251
Vista IP Law Group, LLP 240 252
HAYES SOLOWAY P.C. 239 253
Jackson Walker L.L.P. 238 254
Burris Law, PLLC 237 255 96.9 5 Top 10
 Top 10
3600 Top 10
3700
Boyle Fredrickson, S.C. 236 256
Thompson Hine LLP 235 257 Top 10
2800
Ray Quinney & Nebeker P.C. 234 258
M&B IP Analysts, LLC 233 259 Top 10
2400
KENJA IP LAW PC 233 260
Crowe & Dunlevy LLC 232 261
Hoffman Warnick LLC 232 262
HOUTTEMAN LAW LLC 232 263
NovoTechIP International PLLC 232 264
Slayden Grubert Beard PLLC 232 265
Reising Ethington P.C. 231 266
Shay Glenn LLP 231 267
Collard & Roe, P.C. 230 268
Flaster Greenberg P.C. 229 269
BCF LLP 228 270 Top 10
3600
Fogarty LLP 228 271
MEDLER FERRO WOODHOUSE & MILLS PLLC 227 272
Davidson Kappel LLC 226 273
Bradley Arant Boult Cummings LLP 225 274
Calderon Safran & Wright P.C. 225 275
Barta Jones, PLLC 224 276
AVEK IP, LLC 223 277
Hovey Williams LLP 223 278
Hunton Andrews Kurth LLP 222 279
Nelson Mullins Riley & Scarborough LLP 220 280
Hamilton, Brook, Smith & Reynolds, P.C. 220 281
McKee, Voorhees & Sease, PLC 220 282
BROADVIEW IP LAW, PC 219 283
Venjuris, P.C. 218 284 86.5 30 Top 50
 Top 10
2800
Harvest IP Law, LLP 218 285
Sprinkle IP Law Group 218 286
LEX IP MEISTER, PLLC 214 287
Brownstein Hyatt Farber Schreck, LLP 213 288
Burr & Forman 213 289
Thorpe North & Western, LLP 212 290
Ice Miller LLP 211 291
Jordan IP Law, LLC 210 292
Lando & Anastasi, LLP 210 293
Wood Herron & Evans LLP 209 294
Ruggiero McAllister & McMahon LLC 209 295
Millen, White, Zelano & Branigan, P.C. 208 296
Kubota & Basol LLP 207 297 85.5 40 Top 50
 Top 10
2600
Ziegler IP Law Group, LLC. 206 298
SMART & BIGGAR LP 206 299
Invoke 205 300
Moser Taboada 205 301
Chamberlain, Hrdlicka, White, Williams & Aughtry 204 302
Viering, Jentschura & Partner mbB 203 303
The Small Patent Law Group LLC 203 304
Bond, Schoeneck & King, PLLC 203 305
Stein IP, LLC 202 306
Stites & Harbison, PLLC 202 307
C. Tumey Law Group PLLC 200 308
Darrow Mustafa PC 198 309
Clark & Elbing LLP 198 310
KENEALY VAIDYA LLP 197 311
Shih IP Law Group, PLLC 197 312
Ingrassia Fisher & Lorenz, LLP 195 313
Grüneberg and Myers PLLC 194 314
Hogan Lovells US LLP 194 315
Baratta Law PLLC 193 316 0.00 4
Maynard Nexsen PC 191 317
Essential Patents Group, LLP 190 318
Grossman, Tucker, Perreault & Pfleger, PLLC 190 319
Fortem IP LLP 190 320
Revolution IP, PLLC 188 321
Fay Kaplun & Marcin, LLP 187 322
Amster, Rothstein & Ebenstein LLP 187 323
Pierce Atwood LLP 187 324 91.9 18 Top 25
IPX PLLC 186 325
Newport IP, LLC 186 326
Reinhart Boerner Van Deuren s.c. 186 327
Rosenberg, Klein & Lee 184 328
Larson Newman, LLP 183 329
Perilla Knox & Hildebrandt LLP 183 330
Esplin & Associates, PC 182 331
BURR PATENT LAW, PLLC 182 332 85.8 35 Top 50
 Top 10
1700
Riverside Law LLP 181 333
Renaissance IP Law Group LLP 179 334 Top 10
2100
Birchwood IP 178 335 0.01 7 0.7 5 0.01 1 99.9 2
Akona IP PC 178 336 90.2 21 Top 25
 Top 10
2800
Holland & Knight LLP 178 337
DALY, CROWLEY, MOFFORD & DURKEE, LLP 177 338
COATS & BENNETT, PLLC 177 339
Artegis Law Group, LLP 177 340
Kolitch Romano Dascenzo Gates LLC 176 341
Element IP, PLC 176 342
Spencer Fane LLP 176 343
Buckley, Maschoff & Talwalkar LLC 173 344
Holzer Patel Drennan 172 345
Meitar Patents Ltd. 171 346
DeWitt LLP 171 347
BainwoodHuang 170 348
WCF IP 170 349
Galvin Patent Law LLC 169 350
Zilka-Kotab, P.C. 169 351
Weiss & Arons LLP 166 352
Myers Wolin, LLC 166 353
JEEN IP LAW, LLC 165 354 0.03 7 99.5 9
EIP US LLP 165 355
Fishman Stewart PLLC 160 356
Cha & Reiter, LLC 159 357
SERVILLA WHITNEY LLC 159 358
PORUS IP LLC 158 359 0.7 3 0.03 6 100.0 1
OSTROLENK FABER LLP 158 360 Top 10
1700
McGarry Bair PC 158 361
Akerman LLP 158 362
Mannava & Kang, P.C. 158 363
Patterson Intellectual Property Law, PC 157 364
PERRY + CURRIER INC. 157 365
Tutunjian & Bitetto, P.C. 157 366
MUGHAL GAUDRY & FRANKLIN PC 156 367
Abel Schillinger, LLP 154 368
Barley Snyder 153 369
ALLEN, DYER, DOPPELT, + GILCHRIST, P.A. 152 370
Seyfarth Shaw LLP 151 371
SZDC Law PC 149 372
Alliance IP, LLC 149 373 85.6 39 Top 50
 Top 10
2800
Cesari and McKenna, LLP 149 374
Klintworth & Rozenblat LLP 149 375
Robinson Intellectual Property Law Office, P.C. 148 376 92.3 17 Top 25
 Top 10
2800
Compass IP Law PC 147 377 Top 10
2100
KELLY, HOLT & CHRISTENSON PLLC 147 378
Dicke, Billig & Czaja, PLLC 146 379
Plumsea Law Group, LLC 145 380
PATENT PORTFOLIO BUILDERS PLLC 144 381
Hoffmann & Baron, LLP 144 382
Woodard, Emhardt, Henry, Reeves & Wagner, LLP 144 383
HDLS IPR SERVICES 143 384
Patent Law Works LLP 143 385
Aikin & Gallant, LLP 142 386
The Belles Group, P.C. 141 387
Saul Ewing LLP 141 388
Barclay Damon LLP 141 389
Run8 Patent Group, LLC 140 390
The Dobrusin Law Firm, P.C. 140 391
KPPB LLP 139 392
LRK PATENT LAW FIRM 138 393
The PL Law Group, PLLC 137 394
Wolter Van Dyke Davis, PLLC 137 395
Lorenz & Kopf LLP 135 396
Billion & Armitage 135 397 Top 10
2800
Dilworth & Barrese, LLP. 135 398
Smith Tempel Blaha LLC 135 399
SOLARIS Intellectual Property Group, PLLC 134 400
Boone IP Law 134 401
Lewis Roca Rothgerber Christie LLP 134 402 Top 10
2100
NZ Carr Law Office 133 403
Foley IP Law, PLLC 133 404
Bachman & LaPointe, P.C. 132 405
Standley Law Group LLP 132 406
Endress+Hauser (USA) Holding, Inc. 130 407
Erise IP, P.A. 130 408
Steinfl + Bruno LLP 129 409
NK Patent Law 129 410
Dunlap Bennett & Ludwig, PLLC 128 411
Zagorin Cave LLP 128 412
Sand, Sebolt & Wernow Co., LPA 127 413
Trop, Pruner & Hu, P.C. 126 414
Eckert Seamans Cherin & Mellott, LLC 126 415
Levine Bagade Han LLP 126 416
Colby Nipper PLLC 125 417
Carrier, Shende & Associates P.C. 124 418 85.2 42 Top 50
 Top 10
1700
Hickman Becker Bingham Ledesma LLP 124 419
Pilloff Passino & Cosenza LLP 123 420
Fogg & Powers LLC 122 421
Smith, Gambrell & Russell, LLP 122 422
McNeill PLLC 122 423
Gowling WLG (Canada) LLP 121 424 Top 10
1600
J-TEK LAW PLLC 120 425
Notaro, Michalos & Zaccaria P.C. 118 426
Wells St. John P.S. 118 427
Brennan, Manna & Diamond, LLC 117 428
Haynes Beffel & Wolfeld LLP 117 429
Jenkins, Taylor & Hunt, P.A. 117 430
Nutter McClennen & Fish LLP 117 431
Chang & Hale LLP 116 432
Hewlett Packard Enterprise Patent Department 116 433
Choate, Hall & Stewart LLP 116 434
Fountainhead Law Group, PC 115 435
Miller Johnson 115 436 82.8 49 Top 50
LANWAY IPR SERVICES 114 437 0.7 7
MCGINN I.P. LAW GROUP, PLLC 114 438
Athorus, PLLC 114 439
Cook Alex Ltd. 114 440
Smartpat PLC 113 441
Jones Robb, PLLC 113 442
Lee Sullivan Shea & Smith LLP 113 443
DeLizio, Peacock, Lewin & Guerra LLP 113 444 86.0 32 Top 50
 Top 10
3600
CPST Intellectual Property Inc. 113 445
McGlew and Tuttle, P.C. 112 446
McDermott Will & Schulte LLP 112 447
VIA LLP 110 448
Kilyk & Bowersox, P.L.L.C. 109 449
Taylor Duma LLP 109 450
Hawaii Patent Services 108 451 0.02 5
Egbert, McDaniel & Swartz, PLLC 108 452
Gardner, Linn, Burkhart & Ondersma LLP 108 453
Paradice & Li LLP 108 454
Renner, Kenner, Greive, Bobak, Taylor & Weber 107 455
MacMillan, Sobanski & Todd, LLC 107 456
Stetina Garred Brucker & Newboles 107 457
Cognition IP, P.C. 106 458
Alleman Hall LLP 105 459 89.7 23 Top 25
ALG Intellectual Property, LLC 105 460 85.7 37 Top 50
Garlick & Markison 104 461
HG LAW LLP 104 462
RMCK Law Group, PLC 104 463
Apex Attorneys at Law, LLP 103 464
ONE LLP 103 465
McBee Moore & Vanik IP, LLC 102 466
HOWARD M COHN and Associates, LLC 101 467 99.0 10
Idea Intellectual Limited 101 468
JCIP GLOBAL INC. 101 469
Parker Justiss, P.C. 101 470 82.6 50 Top 50
McCormick, Paulding & Huber PLLC 100 471
IP Spring 99 472 94.1 11 Top 25
Chernoff, Vilhauer, McClung & Stenzel, LLP 99 473
Dilworth IP, LLC 99 474
Walter Ottesen, P.A. 97 475
Beyer Law Group LLP 97 476
Ascenda Law Group, PC 97 477
DUNLAP CODDING, P.C. 97 478
J.C. PATENTS 96 479
INNOVATION CAPITAL LAW GROUP, LLP 96 480
Norris McLaughlin, PA 96 481
Lee IP Law, P.C. 96 482
IPRTOP LLC 95 483 0.8 10
pH IP Law 95 484
JMB Davis Ben-David 95 485
Fernando & Partners, LLP 95 486 83.3 48 Top 50
SLEMAN & LUND LLP 95 487
Pauly, DeVries Smith & Deffner LLC 95 488
Jackson IPG PLLC 94 489 0.7 4
Whitmyer IP Group LLC 94 490
Sanchelima & Associates, P.A. 93 491
Plager Schack LLP 93 492
SHUTTLEWORTH & INGERSOLL, PLC 93 493
METROLEX IP LAW GROUP, PLLC 93 494
Ward Law Office LLC 92 495
Walters & Wasylyna LLC 91 496
Garg Law Firm, PLLC 91 497 0.01 6
Prol Intellectual Property Law, PLLC 90 498
Dierker & Kavanaugh, P.C. 90 499 93.4 12 Top 25
 Top 10
1700
NOD Law PC 90 500
Miles & Stockbridge, P.C. 90 501
Best & Flanagan LLP 88 502
Bell & Manning, LLC 88 503
Perman & Green, LLP 88 504
DENTONS Durham Jones Pinegar 88 505
Marshall & Melhorn, LLC 88 506
Butzel Long 88 507
McNees Wallace & Nurick LLC 88 508
GTC Law Group PC & Affiliates 87 509 96.0 8 Top 10
John Rizvi, P.A.—The Patent Professor® 86 510
Imperium Patent Works 86 511
BACON & THOMAS, PLLC 86 512
MORI & WARD, LLP 86 513 96.3 7 Top 10
Benesch Friedlander Coplan & Aronoff LLP 86 514
East IP P.C. 86 515
Kaplan Breyer Schwarz LLP 86 516
Weaver IP L.L.C. 86 517
Kwan & Olynick LLP 86 518
Rowand LLP 86 519 86.6 29 Top 50
Frontier IP Law PLLC 85 520
Yao Legal Services, Inc. 85 521
Insight Law Group, PLLC 85 522
Duft & Bornsen, PC 85 523 98.6 2 Top 10
Nathan & Associates 85 524
Reches Patents 85 525
Whitaker Chalk Swindle & Schwartz PLLC 85 526
Harter Secrest & Emery LLP 85 527
Umberg Zipser LLP 85 528
Wang Law Firm, Inc. 84 529 0.01 9 0.7 6 99.8 4
Bochner PLLC 84 530
Smith Baluch LLP 84 531
Gilliam IP PLLC 83 532
Fleit Intellectual Property Law 83 533
Baker, Donelson, Bearman, Caldwell & Berkowitz PC 83 534
Miller Nash LLP 83 535
Farber LLC 83 536
Wood, Phillips, Katz, Clark & Mortimer 83 537
Flagship Patents 82 538 0.01 10 85.8 36 Top 50
Nathan & Associates Patent Agents Ltd. 82 539
Polygon IP, LLP 82 540
Staniford Tomita LLP 82 541
Sandberg Phoenix & von Gontard, PC 82 542
Cramer Patent & Design, PLLC. 82 543
Christensen, Fonder, Dardi & Herbert PLLC 82 544
Advent, LLP 81 545
Widerman Malek, PL 80 546
VLP Law Group LLP 80 547
McDermott Will & Emery LLP 80 548
Kagan Binder, PLLC 80 549
IPGentleman Intellectual Property Services, LLC 79 550
Day Pitney LLP 79 551
Laine IP Oy 79 552
TAYLOR & EDELSTEIN, PC 79 553
WARE FRESSOLA MAGUIRE & BARBER LLP 79 554
Nields, Lemack & Frame, LLC 78 555
United One Law Group LLC 78 556
Williams Mullen 78 557
Dechert LLP 78 558
Hoxie & Associates LLC 78 559
Getech Law LLC 78 560
Brown Rudnick LLP 78 561
Chen Yoshimura LLP 77 562
Brannon Sowers & Cracraft PC 77 563
Maine Cernota & Curran 77 564
Aird & McBurney LP 77 565
Shackelford, McKinley & Norton, LLP 77 566
KW Law, LLP 77 567
USCH Law, PC 76 568
Stanek Lemon Crouse & Meeks, PA 76 569
Clements Bernard Walker 76 570
Invention To Patent Services 75 571
Emerson, Thomson & Bennett, LLC 75 572
DITTHAVONG, STEINER & MLOTKOWSKI 75 573
KONRAD, RAYNES, DAVDA & VICTOR LLP 75 574
Chalker Flores, LLP 75 575
Law Office of Michael Chen 74 576
Armis IP Law, LLC 74 577
Sunstein LLP 74 578
Dergosits & Noah LLP 74 579
Thompson Coburn LLP 73 580
Pauley Erickson & Swanson 73 581
Farjami & Farjami LLP 73 582 90.4 19 Top 25
Intellectual Valley Law, P.C. 72 583 0.00 2
Ade & Company Inc. 72 584
Alce PLLC 72 585
Elmore Patent Law Group, P.C. 72 586
Edwards Neils LLC 72 587
FRESH IP PLC 72 588
MLO, a professional corp. 71 589 93.0 14 Top 25
AFMCLO/JAZ 71 590
RAPHAEL BELLUM PLLC 71 591
Fujitsu Intellectual Property Center 71 592
Oyen Wiggs Green & Mutala LLP 70 593
IP Business Solutions, LLC. 69 594 99.5 8
Henry M. Feiereisen LLC 69 595
Branch Partners PLLC 69 596
Dykema Gossett PLLC 69 597
King Intellectual Asset Management 68 598
DICKINSON WRIGHT RLLP 68 599
FBT Gibbons LLP 68 600
MaxGoLaw PLLC 68 601
Ingrassia Fisher & Lorenz, LLP | IF&L 67 602 0.01 3
Tomlinson McKinstry, P.C. 67 603
Ipsilon USA—NLO 67 604
Anderson Gorecki LLP 67 605
Stevens Law Group 67 606
Pabst Patent Group LLP 67 607
AP3 Law Firm PLLC 66 608
Chiesa Shahinian & Giantomasi PC 66 609
Meagher Emanuel Laks Goldberg & Liao, LLP 66 610
Howson & Howson LLP 66 611
OPENPTO US LLC 65 612 0.7 2 0.03 8 99.7 6
Amped IP LLC 65 613
von Briesen & Roper, s.c. 65 614
Morse, Barnes-Brown & Pendleton, P.C. 65 615
Ahmann Kloke LLP 65 616
Gesmer Updegrove LLP 64 617
Patshegen IP 64 618
HSML P. C. 64 619
Nolte Lackenbach Siegel 64 620
Smith & Hopen, P.A. 63 621
Reed Smith LLP 63 622
GableGotwals 63 623
Hinckley Allen & Snyder 63 624
Terrile, Cannatti & Chambers, LLP 63 625
PENILLA IP, APC 63 626
Mahamedi IP Law LLP 63 627
Parker Highlander PLLC 63 628 90.2 22 Top 25
 Top 10
1600
PATENT LAW GROUP: Atkins and Associates, P.C. 63 629
Taylor English Duma LLP 63 630
Command IP LLP 62 631
Han IP PLLC 62 632
Booth Udall, PLC 62 633
Wissing Miller LLP 62 634
Dave Law Group LLC 61 635
US Naval Research Laboratory 61 636
FULLER IP LAW LLC 61 637
Haverstock & Owens, A Law Corporation 61 638
Fish IP Law, LLP 61 639
Arnold & Porter Kaye Scholer LLP 61 640
Buchalter 61 641
Joywin IP Law PLLC 60 642 0.03 9
Isidore PLLC 60 643
Messner Reeves LLP 60 644
Clark Hill PLC 60 645
Kunzler Needham & Hilton 60 646
STIP Law Group, LLC 60 647
Grogan, Tuccillo & Vanderleeden, LLP 60 648
MATTHIAS SCHOLL P.C. 59 649 0.8 9
Sonoda & Kobayashi Intellectual Property Law 59 650
Lowe Graham Jones PLLC 59 651
Blueshift IP 59 652
Law Office of Dorian Cartwright 59 653
Inskeep IP Group, Inc. 59 654
Otterstedt & Kammer PLLC 59 655
2SPL Patent Attorneys PartG mbB 58 656
Bold IP, PLLC 58 657
Bracewell LLP 58 658
Moore IP Law 58 659
IPTechLaw 57 660
Viksnins Harris Padys Malen LLP 57 661
UB Greensfelder LLP 57 662
Gavrilovich, Dodd & Lindsey LLP 57 663
Gates & Cooper LLP 57 664
Byrne Poh LLP 57 665
Central California IP Group, P.C. 56 666 0.00 3 0.04 10
S&F/WEHRW 56 667
Van Hoven PC 56 668
NGUYEN TARBET IP LAW 56 669
Whiteford, Taylor & Preston, LLP 56 670
Caesar Rivise, PC 56 671
Knowles Intellectual Property Strategies, LLC 55 672 86.0 34 Top 50
 Top 10
1600
Skaar Ulbrich Macari, P.A. 55 673
Baker Hughes Company 55 674
LeonardPatel PC 55 675
Mendelsohn Dunleavy, P.C. 54 676
Stoel Rives LLP 54 677
Robinson + Cole LLP 54 678
HEA Law PLLC 54 679
FERENCE & ASSOCIATES LLC 54 680
CBM PATENT CONSULTING, LLC 53 681
Occhiuti & Rohlicek LLP 53 682
FLYNN THIEL, P.C. 53 683
Dennemeyer & Associates LLC 53 684
Carstens, Allen & Gourley, LLP 53 685
Lindauer Law, PLLC 53 686 83.4 45 Top 50
ARC IP Law, PC 53 687 88.2 25 Top 25
Talem IP Law, LLP 53 688
Gearhart Law LLC 53 689
YHE Law LLP 53 690 84.5 44 Top 50
Bruce Stone LLP 52 691
Scale LLP 52 692
GrowIP Law Group LLC 52 693
Sullivan & Worcester LLP 52 694
Alix, Yale & Ristas, LLP 51 695
Zhong Law, LLC 51 696
DiBerardino McGovern IP Group LLC 51 697
McHale & Slavin, P.A. 51 698
Henry Patent Law Firm PLLC 51 699
Strategic Patents, P.C. 51 700 93.1 13 Top 25
Bose McKinney & Evans LLP 51 701
Borden Ladner Gervais LLP 51 702
Downs Rachlin Martin PLLC 50 703
United IP Counselors, LLC 50 704
Baker & McKenzie LLP 50 705
Orbit IP, LLP 50 706
The Rapacke Law Group, P.A. 50 707
Patent Capital Group 50 708
Charney IP Law LLC 50 709