Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1091905 | Fan blade | Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang | 2025-09-02 |
| D1078985 | Fan blade | Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang | 2025-06-10 |
| 11993596 | Fused tri-cyclic compound as PDE3/PDE4 dual inhibitor | Yunfu Luo, Jianfeng PAN, Guoli Zhang, Yong Wang, Shuhui CHEN | 2024-05-28 |
| 11121394 | Rechargeable button cell | Haitao Chang, Zhiming Zhang | 2021-09-14 |
| 10224582 | Electrochemical secondary battery having inbuilt charging circuit | Qingshun Zhang, Jintian Chen, Haitao Chang, Zhiming Zhang | 2019-03-05 |
| 8850233 | Multi-phase voltage regulator module system | Jung-Tai Chen | 2014-09-30 |
| 8261105 | Switching power circuit and computer system | Jung-Tai Chen | 2012-09-04 |