Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006773 | Process for operating a route acquisition system and a route acquisition system | Andreas Winckler | 2018-06-26 |
| 9889719 | Apparatus and method for improving air quality in vehicle | Peter Alfreider, Biyun Zhou | 2018-02-13 |