Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686124 | Method and system for operating key and lock core with wireless charging | Qing Chang, Jing Zhang | 2023-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686124 | Method and system for operating key and lock core with wireless charging | Qing Chang, Jing Zhang | 2023-06-27 |