Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841210 | Open airborne or vehicle-mounted sight | Jianhua Sun | 2023-12-12 |
| D1001227 | Red dot sight | Jianhua Sun | 2023-10-10 |
| D992073 | Inner red dot sight | Jianhua Sun, Weike Sun | 2023-07-11 |