Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202138 | Miniature high performance MEMS piezoelectric transducer for in-ear applications | Scott P. Porter, Drew Stone Briggs, Antonio John Miller | 2021-12-14 |
CZ
Churning Zhao
Overall (2021): #492,492 of 548,734Top 90%
1
Patents 2021