| Time Period: | Year ending 2026Q1 |
|---|---|
| Number of Issued Patents: | 347 |
| Number of clients: | 38 |
No Quality Score Badges for Wiersch Law Group 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 |
|---|---|---|
| AAC Microtech (Changzhou) Co., Ltd. | 108 | Top 50 Top 10 2600 |
| AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD. | 34 | |
| AAC Technologies (Nanjing) Co., Ltd. | 31 | |
| ZHEJIANG UNIVERSITY | 28 | |
| AAC Acoustic Technologies (Shanghai) Co., Ltd. | 26 | |
| AAC Optics (Suzhou) Co., Ltd. | 18 | |
| Changzhou AAC Raytech Optronics Co., Ltd. | 16 | |
| ZHEJIANG LAB | 12 | |
| AAC Kaitai Technologies (Wuhan) CO., LTD | 11 | |
| AAC Technologies Pte. Ltd. | 8 | |
| AAC Optics (Nanning) Co., Ltd. | 7 | |
| AAC Optics (Changzhou) Co., Ltd. | 7 | |
| AAC Optics Solutions Pte. Ltd. | 6 | |
| XI'AN JIAOTONG UNIVERSITY | 4 | |
| SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD. | 3 | |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 3 | |
| JINGAO SOLAR CO., LTD. | 2 | |
| ZHEJIANG CHINESE MEDICAL UNIVERSITY | 2 | |
| Hubei Yangtze Industrial Innovation Center Of Advanced Display Co., Ltd. | 2 | |
| SHENZHEN EVERWIN PRECISION TECHNOLOGY CO., LTD. | 1 | |
| HANGZHOU TAIJI YUCAI SOFTWARE CO., LTD. | 1 | |
| INNOVATION CENTER OF YANGTZE RIVER DELTA, ZHEJIANG UNIVERSITY | 1 | |
| Zhejiang Gongshang University | 1 | |
| Hangzhou Bomei Solar Energy Technology Co., Ltd. | 1 | |
| Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd. | 1 | |
| Xi'an Boiler & Environmental Protection Engineering Co., Ltd. | 1 | |
| Xiamen Tianma Display Technology Co., Ltd. | 1 | |
| Unknown | 1 | |
| Sobute New Materials Co., Ltd. | 1 | |
| SHANGRAO XINYUAN YUEDONG TECHNOLOGY DEVELOPMENT CO. LTD | 1 | |
| Shanghai Tianma Micro-Electronics Co., Ltd. | 1 | |
| Wuhan Tianma MicroElectronics Co., Ltd. Shanghai Branch. | 1 | |
| Jiangsu Tianhua Automotive Electronics Co., Ltd. | 1 | |
| Zhejiang University City College | 1 | |
| JINKO SOLAR CO., LTD. | 1 | |
| Raytech Optical (Changzhou) Co., Ltd | 1 | |
| ZHEJIANG SHUREN UNIVERSITY | 1 | |
| AAC Raytech Optics (Changzhou) 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This information is obtained from the USPTO and searching the Internet, and the information may be out of date or incorrect.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.
| Tech Center | Description | No. of Issued Patents |
|---|---|---|
| 1600 | Biotechnology and Organic Chemistry | 6 |
| 1700 | Chemical and Materials Engineering | 12 |
| 2100 | Computer Architecture and Software | 8 |
| 2400 | Networking, Multiplexing, Cable, and Cybersecurity | 5 |
| 2600 | Communications | 181 |
| 2800 | Semiconductors/Memory, Circuits/Measuring and Testing, Optics/Photocopying, Printing/Measuring and Testing | 113 |
| 3600 | Transportation, Construction, Electronic Commerce, Agriculture, National Security and License and Review | 12 |
| 3700 | Mechanical Engineering, Manufacturing, Gaming, and Medical Devices/Processes | 10 |
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Quality score data for Wiersch Law Group is only available for logged in users with an email address ending in wierschlaw.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.