Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10765219 | Lounger having a pneumatic lounging system | Cha Xiong | 2020-09-08 |
| 10363850 | Headrest assembly for a vehicle seat | Joseph M. Laperriere, III, Douglas J. Wheeler, Sai Pedaballe, Cha Xiong | 2019-07-30 |
| 9701230 | Headrest assembly for a vehicle seat | Joseph M. Laperriere, III, Douglas J. Wheeler, Sai Pedaballe, Cha Xiong | 2017-07-11 |