Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066873 | Slat angle adjustment mechanism for window blind | — | 2021-07-20 |
| 11069965 | Low-profile broadband circularly-polarized array antenna using stacked traveling wave antenna elements | Haiming Wang, Qi Wu, Jiexi Yin, Chen-Hua Yu | 2021-07-20 |