Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446010 | Grouped multi-device anti-loss warning system and a method for executing the same | Han-Chiang Chen, Ming-Fang Wu | 2019-10-15 |
| 9663013 | Trailer and frame thereof | Peng Chen, Nan Li, Qingyuan Qin, Jianxing Wang, Zhuoan Wu +3 more | 2017-05-30 |