Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9811993 | Vehicle operator impairment detection system and method | Zhiquan Ren | 2017-11-07 |
| 9758173 | System and method for monitoring and reducing vehicle operator impairment | Bryan Allen Plummer, Parker Andrew Brown, Brian Mark Fields, Steve Roberson, Steve Cielocha +1 more | 2017-09-12 |