Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D787968 | Traffic warning device | Yu-Chien Wu, Tzu-Cheng Yang | 2017-05-30 |
| 9642546 | Relaxation state evaluation system and method and computer program product thereof | Hung-Chih Chiu, Yi-Lwun Ho, Yen-Hung Lin, Hsi-Pin Ma, Tzung-Dau Wang +1 more | 2017-05-09 |
| 9570895 | Cable drag chain and cable drag chain assembly | — | 2017-02-14 |