Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10800486 | Damping transmission device | Chieh-Sen Tu | 2020-10-13 |
| 10727717 | Damping system for generating electrical power | Hsien-En Hsu | 2020-07-28 |
| 10669999 | Energy storage and transmission system | Chieh-Sen Tu | 2020-06-02 |