Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11996824 | Resonator, filter and duplexer | Yang Zou, Yan Liu, Yao CAI, Chengliang SUN | 2024-05-28 |
| 11955948 | Bulk acoustic wave resonator and bulk acoustic wave filter | Kunli ZHAO, Yan Liu, Tiancheng LUO, Chengliang SUN | 2024-04-09 |
| 11805371 | Piezoelectric mems microphone chip and piezoelectric mems microphone | Chaoxiang Yang, Bohao Hu, Wenjuan Liu, Chengliang SUN | 2023-10-31 |
| 11799440 | Packaging structure and method of acoustic device | Zhipeng DING, Qin REN, Bangtao Chen, Liyan Siow, Weiliang Teo +3 more | 2023-10-24 |