Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431299 | Bias circuit and amplifying device with temperature compensation | Kyu Jin Choi | 2022-08-30 |
| 11139786 | Amplifying device with adaptive CTAT biasing control | Kyu Jin Choi | 2021-10-05 |
| 10972056 | Bias circuit and amplifying device with dual compensation | Kyu Jin Choi | 2021-04-06 |
| 10924062 | Power amplifying apparatus having bias boosting structure with improved linearity | Kyu Jin Choi, Jae Hyouck Choi | 2021-02-16 |
| 10892719 | Multistage power amplifier with linearity compensating function | Kyu Jin Choi | 2021-01-12 |