Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10623619 | Image-capture-scope indication device for image-capture apparatus | Yan Sun, Lijun Wei, Qing Hong Zhuang | 2020-04-14 |
| 10375281 | Image-capture-scope indication device for image-capture apparatus | Yan Sun, Lijun Wei, Qing Hong Zhuang | 2019-08-06 |