Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D896829 | Display screen or portion thereof with graphical user interface | Chunhua Shi | 2020-09-22 |
| D896830 | Display screen or portion thereof with graphical user interface | Chunhua Shi | 2020-09-22 |
| D891660 | Flashlight | Chunhua Shi | 2020-07-28 |
| D888873 | Electronic sight | Lin Zhang, Chunhua Shi | 2020-06-30 |