Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469658 | Power supply apparatus with dynamic scaling feature of switching frequency | Kang Yoon Lee, Jong Wan JO, Kyung Duk Choi | 2022-10-11 |
| 11456664 | Buck-boost DC-DC converter | Kang Yoon Lee, Reza EFTEKHARI RAD, Qurat ul Ain, Jong Wan JO, Kyung Duk Choi | 2022-09-27 |
| 11374581 | Low power frequency synthesizing apparatus | Kang Yoon Lee, Jong Wan JO, Byeong Gi Jang, Joon Hong Park, Dong-Soo Park +2 more | 2022-06-28 |