Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550023 | Method of making a corrugated deflection diaphragm | Changlin Pang, Jason Shih, Fukang Jiang, Changgeng Liu, Sean Caffey | 2017-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550023 | Method of making a corrugated deflection diaphragm | Changlin Pang, Jason Shih, Fukang Jiang, Changgeng Liu, Sean Caffey | 2017-01-24 |