Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774708 | Lens system, fingerprint identification apparatus and terminal device | Linxin LI | 2023-10-03 |
| 11674392 | Split air cabin ventilation system for construction of tunnel inclined shaft and ventilation method using same | Shuangqin CHEN, Jun Li, Runzhi Jia, Feng Cheng, Yaqiong WANG +3 more | 2023-06-13 |
| 11646278 | Package structure and packaging method | Hanjian LENG, Baoquan WU | 2023-05-09 |
| 11580148 | Document storage and management | Yongyu Chen, Lei Xu, Liang Bao | 2023-02-14 |
| 11581857 | Apparatus and method for power amplifier surge protection | Wendy Ng, Kevin Cho | 2023-02-14 |