Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898655 | Tank valve system with combined overfill prevention and fuel level indication | Shmuel Dovid Newman | 2024-02-13 |
| 10865884 | Cylinder valve assembly with actuatable on-off control | Shmuel Dovid Newman | 2020-12-15 |
| 9685518 | Method of forming semiconductor structure of control gate, and semiconductor device | Chih-Ming Chen, Szu-Yu Wang, Chung-Yi Yu, Chia-Shiung Tsai, Ru-Liang Lee | 2017-06-20 |
| 9400202 | Modular gas level measuring device in liquefied gas tank | — | 2016-07-26 |
| 8820707 | Visual position indicator for a valve | — | 2014-09-02 |
| 8791504 | Substrate breakdown voltage improvement for group III-nitride on a silicon substrate | Chi-Ming Chen, Po-Chun Liu, Hung-Ta Lin, Chung-Yi Yu, Chia-Shiung Tsai +1 more | 2014-07-29 |
| 8772831 | III-nitride growth method on silicon substrate | Chi-Ming Chen, Po-Chun Liu, Hung-Ta Lin, Chung-Yi Yu, Chia-Shiung Tsai +1 more | 2014-07-08 |