Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11418889 | Back plate and MEMS microphone having the same | Jong Won Sun, Kum Jae Shin | 2022-08-16 |
| 11259125 | MEMS microphone and method of manufacturing the same | Hyeok In Kwon, Jong Won Sun, Dong Chun Park, Ye Eun Na | 2022-02-22 |