Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10586415 | Authorization method, apparatus, and system applied to electronic lock | Kai Qian, Xin Yang, Ye Fang, Chaohui Ding | 2020-03-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10586415 | Authorization method, apparatus, and system applied to electronic lock | Kai Qian, Xin Yang, Ye Fang, Chaohui Ding | 2020-03-10 |