Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125631 | Piezoelectric sensor having an inverted conical base structure | Nie Yongzhong, Zeng Tingfang | 2021-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125631 | Piezoelectric sensor having an inverted conical base structure | Nie Yongzhong, Zeng Tingfang | 2021-09-21 |