Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139198 | Photoelectric sighting system and calibration method thereof | Lin Zhang, Chunhua Shi | 2018-11-27 |
| D827083 | Electronic sight | Lin Zhang, Chunhua Shi | 2018-08-28 |
| 9989332 | Shooting angle fitting method for integrated precision photoelectric sighting system | Lin Zhang, Chunhua Shi | 2018-06-05 |
| 9897415 | Infrared-light and low-light two-phase fusion night-vision sighting device | Lin Zhang, Chunhua Shi | 2018-02-20 |
| 9897416 | Photoelectric sighting device | Lin Zhang, Chunhua Shi | 2018-02-20 |