Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10791423 | Passive check-in | Dennis Cheung, Greg Alan Cox, Zhenyin Yang, Dawnray Young, Viswa Vaddi +3 more | 2020-09-29 |
| 10462602 | Passive check-in | Dennis Cheung, Greg Alan Cox, Zhenyin Yang, Dawnray Young, Viswa Vaddi +3 more | 2019-10-29 |
| 9866998 | Passive check-in | Dennis Cheung, Greg Alan Cox, Zhenyin Yang, Dawnray Young, Viswa Vaddi +3 more | 2018-01-09 |
| 9420418 | Passive check-in | Dennis Cheung, Greg Alan Cox, Zhenyin Yang, Dawnray Young, Viswa Vaddi +3 more | 2016-08-16 |
| 4265338 | Wheel and ground engaging emergency brake | Frances Shea | 1981-05-05 |