Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10666235 | Temperature compensated oscillation circuit | An-Chi Tsai | 2020-05-26 |
| 10289211 | Keyboard apparatus and detection method for status of keys thereof | An-Chi Tsai | 2019-05-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10666235 | Temperature compensated oscillation circuit | An-Chi Tsai | 2020-05-26 |
| 10289211 | Keyboard apparatus and detection method for status of keys thereof | An-Chi Tsai | 2019-05-14 |