Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12089838 | Shipping cover for staple cartridge | Lan Chang, Xiao Ping Zhou, Jun Zhang | 2024-09-17 |
| 11918214 | Shipping wedge for staple cartridge | Qianhong Yang | 2024-03-05 |
| 11914178 | Lighting devices for automatically switching between a visible light source and an infrared light source | Liyun Zheng, Yanhui Liu, Yubing Zhao | 2024-02-27 |
| 11860516 | Surveillance device | Liyun Zheng, Wenji Li, Dong Ye, Qilin Chen | 2024-01-02 |