Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9967641 | Microphone system | Holger Kiehne, Florian Klingler, Frank Hofmann, Gerald Spreitz, Sascha Jakoblew +1 more | 2018-05-08 |
HK
Hartwig Koch
Overall (2018): #404,427 of 503,207Top 85%
1
Patents 2018