| Time Period: | Year ending 2026Q1 |
|---|---|
| Number of Issued Patents: | 296 |
| Number of clients: | 31 |
No Quality Score Badges for Holtz, Holtz & Volek PC in the current year. See our Law Firm Quality Score Rankings and our Company Quality Score Rankings.
| Company | No. of Issued Patents | Quality Badges of Company |
|---|---|---|
| Kioxia Corporation | 55 | |
| CASIO COMPUTER CO., LTD. | 41 | |
| KABUSHIKI KAISHA TOSHIBA | 40 | |
| JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED | 25 | |
| HYTTO PTE. LTD | 24 | |
| STANLEY ELECTRIC CO., LTD. | 20 | |
| NHK SPRING CO., LTD. | 12 | |
| Evident Corporation | 12 | |
| Konica Minolta, Inc. | 10 | |
| NISHIKAWA RUBBER CO., LTD. | 6 | |
| KDDI CORPORATION | 6 | |
| OLYMPUS CORPORATION | 6 | |
| TOKIN CORPORATION | 5 | |
| KEIO UNIVERSITY | 5 | |
| SFT LABORATORY CO., LTD. | 4 | |
| NAMICS CORPORATION | 4 | |
| TOYO SYSTEM CO., LTD. | 4 | |
| Momentive Performance Materials Inc. | 2 | |
| Unknown | 2 | |
| LINTEC CORPORATION | 2 | |
| TOKYO INSTITUTE OF TECHNOLOGY | 1 | |
| CENTRAL IRON AND STEEL RESEARCH INSTITUTE | 1 | |
| TERVIZIO 3D LTD. | 1 | |
| KAI R&D CENTER CO., LTD. | 1 | |
| National Institute of Information and Communications Technology | 1 | |
| SHO-BOND CORPORATION | 1 | |
| INFORMATION SYSTEM ENGINEERING INC. | 1 | |
| JONQUIL CONSULTING INC. | 1 | |
| Kyoto University | 1 | |
| KABUSHIKI KAISHA ALONE WORLD | 1 | |
| KANAGAWA INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY | 1 |
This information is obtained from the USPTO and searching the Internet, and the information may be out of date or incorrect. Practitioners can update their info with USPTO OED.
| Reg. No. | Name | Employer / Address | Law Firm Page | |
|---|---|---|---|---|
| 1 | Attorney 22974 | Leonard Holtz |
Holtz, Holtz & Volek PC 630 9th Avenue 10th Floor New York, NY 10036 US |
Holtz, Holtz & Volek PC |
| 2 | Attorney 28180 | Richard S Barth |
Holtz Holtz & Volek, PC 630 Ninth Avenue Suite 1010 New York, NY 10036-3744 US |
Holtz, Holtz & Volek PC |
| 3 | Attorney 59240 | Ian T Volek |
Holtz, Holtz & Volek P.C. 630 Ninth Avenue, Suite 1010 New York, NY 10036-3744 US |
Holtz, Holtz & Volek PC |
| 4 | Attorney 17081 | Herbert Harold Goodman |
Holtz, Holtz Goodman & Chick PC 220 5th Avenue Floor 16 New York, NY 10001-7708 US |
Holtz, Holtz & Volek PC |
| 5 | Attorney 33902 | Douglas Evan Holtz |
Holtz Holtz & Volek P.C. 630 Ninth Ave Suite 1010 New York, NY 10036-3744 US |
Holtz, Holtz & Volek PC |
| 6 | Agent 76419 | David A. Dunbar |
Holtz, Holtz & Volek PC 630 Ninth Avenue Suite 1010 New York, NY 10036-3744 US |
Holtz, Holtz & Volek PC |
| Tech Center | Description | No. of Issued Patents |
|---|---|---|
| 1600 | Biotechnology and Organic Chemistry | 0 |
| 1700 | Chemical and Materials Engineering | 21 |
| 2100 | Computer Architecture and Software | 12 |
| 2400 | Networking, Multiplexing, Cable, and Cybersecurity | 15 |
| 2600 | Communications | 40 |
| 2800 | Semiconductors/Memory, Circuits/Measuring and Testing, Optics/Photocopying, Printing/Measuring and Testing | 146 |
| 3600 | Transportation, Construction, Electronic Commerce, Agriculture, National Security and License and Review | 27 |
| 3700 | Mechanical Engineering, Manufacturing, Gaming, and Medical Devices/Processes | 35 |
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Quality score data for Holtz, Holtz & Volek PC is only available for logged in users with an email address ending in hhpatent.com. Please contact us at support@foopatentbots.com if you are an attorney at this firm and we are filtering on an incorrect email address.