Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372328 | Laser-rangefinding sight | Jiyuan Tian, Xiping Yu, Hui-Ting Yang | 2025-07-29 |
| 11906269 | Turning support for sight | Hui-Ting Yang, Xiping Yu | 2024-02-20 |
| 11658498 | Chargeable gunsight bracket and gunsight having the same | Hui-Ting Yang, Xiping Yu, Yinquan He | 2023-05-23 |
| 9733835 | Data storage method and storage server | — | 2017-08-15 |
| 9217621 | Turning holder | Yinquan He, Panfeng Li | 2015-12-22 |