Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402981 | Prophy angle with splatter guard | Chunyu Wang, Jian Li | 2025-09-02 |
| 12318259 | Prophy angle with splatter guard | Chunyu Wang, Jian Li | 2025-06-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402981 | Prophy angle with splatter guard | Chunyu Wang, Jian Li | 2025-09-02 |
| 12318259 | Prophy angle with splatter guard | Chunyu Wang, Jian Li | 2025-06-03 |