Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12323115 | Operational transconductance amplifier circuit including active inductor | Youngchul Cho, Seungjin Park, Youngdon Choi, Junghwan Choi | 2025-06-03 |
| 11481217 | Data transmitting and receiving system including clock and data recovery device and operating method of the data transmitting and receiving system | Kyoungho Kim, Changsik Yoo | 2022-10-25 |