Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152408 | Lock/unlock indicator | Yang Wei | 2024-11-26 |
| 11898373 | Assembly for exit device | Jason C. Clifford, Xiaohui Yan, Can Zhang | 2024-02-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152408 | Lock/unlock indicator | Yang Wei | 2024-11-26 |
| 11898373 | Assembly for exit device | Jason C. Clifford, Xiaohui Yan, Can Zhang | 2024-02-13 |