Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9022083 | Variable surface area tire tread and tire | Stefan Voss, Jean-Marc D'Harcourt | 2015-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9022083 | Variable surface area tire tread and tire | Stefan Voss, Jean-Marc D'Harcourt | 2015-05-05 |