Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456555 | Safety socket | — | 2022-09-27 |
| D964940 | Socket for extension cord | — | 2022-09-27 |
| D946530 | Multi-direction socket | — | 2022-03-22 |
| D946531 | Multi-direction socket | — | 2022-03-22 |
| 11257997 | Semiconductor structure | Yao-Wen Chang, Chii-Ming Wu, Cheng-Yuan Tsai, Eugene Chen, Tzu-Chung Tsai | 2022-02-22 |