Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828961 | Optical filter and infrared image sensing system including the same | Weihong Ding, Niangong Xiao, Jili Chen | 2023-11-28 |
| 11642706 | Cleaning device | Qiangqiang Li, Baoyou Wang, Gang Fang, Bolin Gan | 2023-05-09 |