Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266651 | Electrostatic discharge protection structure | Chih-Hsuan Lin, Yeh-Ning Jou, Hwa-Chyi Chiou, Jian-Hsing Lee | 2025-04-01 |
| 11894674 | Protection circuit | Jian-Hsing Lee, Yeh-Ning Jou, Chih-Hsuan Lin, Hwa-Chyi Chiou | 2024-02-06 |
| 11811222 | Electrostatic discharge protection circuit | Yeh-Ning Jou, Chieh-Yao Chuang, Hsien-Feng LIAO, Ting-Yu Chang, Chih-Hsuan Lin +2 more | 2023-11-07 |
| 11296503 | Electrostatic discharge protection circuits and semiconductor circuits | Yu-Kai Wang, Jian-Hsing Lee | 2022-04-05 |
| 10961100 | Magnetic screwdriver device | Wei-Chieh Chang, Hsuan-Yu Huang | 2021-03-30 |
| 10780439 | Magnetic screwdriver device | Wei-Chieh Chang, Hsuan-Yu Huang | 2020-09-22 |
| 7181515 | Method of accessing distributed field equipments by a host through a plurality of intelligent network gateways | Jia-Cheng Ke, Chang-Hsieh Wu, Che-Lung Wang | 2007-02-20 |
| D425388 | Illuminatable screwdriver | — | 2000-05-23 |