Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D973207 | Cervical traction pillow | — | 2022-12-20 |
| 11464112 | Touch LED component and touch device | Lei Zhang, Guo Zhu Zeng, Jian Hua Gong, Ding Wei Que | 2022-10-04 |
| D965536 | Touch LED component | Lei Zhang, Guo Zhu Zeng, Jian Hua Gong, Ding Wei Que | 2022-10-04 |