Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10448165 | Audio transducer with electrostatic discharge protection | Koray Ozcan | 2019-10-15 |
| 10349157 | Acoustic transducer apparatus | Asta Maria Karkkainen, Petri Soronen, Leo Karkkainen | 2019-07-09 |