Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483950 | Level conversion device and method | Wei-Chih Hsieh, Shang-Chih Hsieh | 2019-11-19 |
| 10291210 | Level conversion device and method | Wei-Chih Hsieh, Shang-Chih Hsieh | 2019-05-14 |