Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9986339 | Stiffening plate for acoustic membrane and method of manufacturing same | Christian Lembacher, Armin Timmerer, Murat Polat | 2018-05-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9986339 | Stiffening plate for acoustic membrane and method of manufacturing same | Christian Lembacher, Armin Timmerer, Murat Polat | 2018-05-29 |