| Time Period: | Year ending 2026Q1 |
|---|---|
| Number of Issued Patents: | 395 |
| Number of clients: | 10 |
No Quality Score Badges for WILLIAM PARK AND ASSOCIATES LTD. 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 |
|---|---|---|
| SK hynix Inc. | 359 | |
| ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE | 20 | |
| WONIK IPS CO., LTD. | 8 | |
| SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION | 2 | |
| IDEAHUB INC. | 1 | |
| GNA COMPANY CORP. | 1 | |
| Systech Corporation | 1 | |
| KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION | 1 | |
| Dow Global Technologies LLC | 1 | |
| Gwanak Analog CO., LTD. | 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This information is obtained from the USPTO and searching the Internet, and the information may be out of date or incorrect.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 | Agent 53151 | William J Kohr |
Kohr and Associates 2501 Cliffside Lane NW Apartment Q302 Gig Harbor, WA 98335 US |
William Park & Associates Ltd. |
| 2 | Attorney 55523 | W William Park |
William Park & Associates Ltd. 930 N. York Road Suite 201 Hinsdale, IL 60521 US |
William Park & Associates Ltd. |
| 3 | Agent 56597 | Marc A Valdivia |
William Park & Associates 930 N. York Road Suite 201-203 Hinsdale, IL 60521 US |
William Park & Associates Ltd. |
| 4 | Attorney 74928 | Elliott Sungwoong Cho |
William Park & Associates 930 N. York Road, Suite 201 Hinsdale, IL 60521 US |
William Park & Associates Ltd. |
| Tech Center | Description | No. of Issued Patents |
|---|---|---|
| 1600 | Biotechnology and Organic Chemistry | 0 |
| 1700 | Chemical and Materials Engineering | 6 |
| 2100 | Computer Architecture and Software | 54 |
| 2400 | Networking, Multiplexing, Cable, and Cybersecurity | 15 |
| 2600 | Communications | 35 |
| 2800 | Semiconductors/Memory, Circuits/Measuring and Testing, Optics/Photocopying, Printing/Measuring and Testing | 280 |
| 3600 | Transportation, Construction, Electronic Commerce, Agriculture, National Security and License and Review | 4 |
| 3700 | Mechanical Engineering, Manufacturing, Gaming, and Medical Devices/Processes | 1 |
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Quality score data for WILLIAM PARK AND ASSOCIATES LTD. is only available for logged in users with an email address ending in wpapat.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.