Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12075222 | Process of fabricating capacitive microphone comprising moveable single conductor and stationary composite conductor | Guanghua Wu, Xingshuo Lan | 2024-08-27 |
| 12075223 | Process of fabricating capacitive microphone comprising movable composite conductor and stationary single conductor | Guanghua Wu, Xingshuo Lan | 2024-08-27 |
| 11818542 | Capacitive microphone with well-controlled undercut structure | Guanghua Wu, Xingshuo Lan | 2023-11-14 |
| 11765533 | Capacitive microphone with two signal outputs that are additive inverse of each other | Guanghua Wu, Xingshuo Lan | 2023-09-19 |
| 11765534 | Capacitive microphone with two signal outputs that are additive inverse of each other | Guanghua Wu, Xingshuo Lan | 2023-09-19 |