Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11452665 | Pressure generator and massager having pressure generator | Yong Yu, Yongqing Wang | 2022-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11452665 | Pressure generator and massager having pressure generator | Yong Yu, Yongqing Wang | 2022-09-27 |