Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D995922 | Welding helmet | — | 2023-08-15 |
| 11680793 | Method for detecting thickness of tree canopy based on ultrasonic echo signal | Mingxiong Ou, Ming-Kung Wang, Huitao Zhou, Shiqun Dai, Shuai Yang | 2023-06-20 |
| D985851 | Welding helmet | — | 2023-05-09 |