Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11418889 | Back plate and MEMS microphone having the same | Jong Won Sun, Han-Choon Lee | 2022-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11418889 | Back plate and MEMS microphone having the same | Jong Won Sun, Han-Choon Lee | 2022-08-16 |