Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408961 | Sensing circuit for metal object and method of sensing metal object | — | 2019-09-10 |
| 10402288 | USB-testing method and testing fixture board for USB device | Shi-Tsan Lin | 2019-09-03 |