Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1072490 | Electric toothbrush | Xian-Wei Song, Hao Ding, Shao-Bing Hou, Zhi-Ping Zhang, Xue-Mei Song +2 more | 2025-04-29 |
| D1071758 | Positioning label device | Xian-Wei Song, Shao-Bing Hou | 2025-04-22 |
| D984445 | Indoor positioning base station | Xian-Wei Song, Shao-Bing Hou | 2023-04-25 |
| 9204571 | Portable electronic device | Yi-Yuan Liu, Mou-Ming Ma | 2015-12-01 |
| D672325 | Monitor | Hsin Lu, Yung-Hsiang Chen, Chih-Chien Lin | 2012-12-11 |