Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773270 | Fluid cleaning appratus | Yi-Rong Zeng, Yu-Ping Wang, Chin-Cheng Wu, Min-Han Chiu, Yew-Shyang Lay | 2020-09-15 |
| 10633118 | Mobile rustproofing washing system | Yu-Ping Wang, Chin-Cheng Wu, Ming-Jia Wang, Chun-Yu Chen, Yi-Rong Zeng +2 more | 2020-04-28 |