Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10209678 | Pointer type bluetooth intelligently time-corrected clock movement | Xilei Zhao, Changfeng Chen | 2019-02-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10209678 | Pointer type bluetooth intelligently time-corrected clock movement | Xilei Zhao, Changfeng Chen | 2019-02-19 |