Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818295 | Methods and systems for detecting a closure of a navigable element | Arne Kesting, Stefan Lorkowski | 2017-11-14 |
| 9544678 | Printed circuit board with an acoustic channel for a microphone | Timothy Kyowski, Mohamad El-Hage, Daryl W. Torgrimson | 2017-01-10 |