Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029852 | Transport chute and assembly line using same | Wei-Da Yang, Qing Cai | 2018-07-24 |
| 9869329 | Positional stop device | Yu-Ching Liu, Fu-Chi Yang, SHUN-TUNG CHEN, Wei-Da Yang, Qing Cai +2 more | 2018-01-16 |