Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9940919 | Method and device for damping or amplifying a sound introduced into a passenger compartment of a motor vehicle | Fanny Kobiela, Thomas Schniedertoens | 2018-04-10 |
SM
Stefan Mittank
Overall (All Time): #2,884,605 of 4,157,543Top 70%
1
Patents All Time