Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D963490 | Infrared thermometer | Hui Yi, Zhiping Xian | 2022-09-13 |
| D963491 | Infrared thermometer | Hui Yi, Zhiping Xian | 2022-09-13 |
| D963492 | Infrared thermometer | Hui Yi, Zhiping Xian | 2022-09-13 |
| D962795 | Infrared thermometer | Hui Yi, Zhiping Xian | 2022-09-06 |