Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11612770 | PPE with rotating assembly providing multiple face covers | Siqi Li, Suri Zheng, Matthew Li, Yiming Wang | 2023-03-28 |
| 11364396 | PPE with rotating assembly providing multiple face covers | Kevin Gong, Yisha Tang, Ouyang Wenyi, Dai Chiuyin | 2022-06-21 |
| 11259578 | PPE with rotating assembly providing multiple face covers | Arianna L. Cao, Rita Li, Yaxuan Yang, Aidan T. Cao, William Harrod Boswell | 2022-03-01 |
| 11065480 | PPE with rotating assembly providing multiple face covers | Andy Chen, Cindy Jingru Wang, Alisa Zhou, Owen Xu Li, Angel Zhou | 2021-07-20 |