Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237833 | Semiconductor device including pulse width modulation circuits | Sungwoo Yoon, Hyunah An | 2025-02-25 |
| 12143107 | Multiplexer | Hyun Ah An, Chang-sik Yoo, Sung-Woo Yoon | 2024-11-12 |