Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174099 | Threshold assembly and container | Guohao Huang, Weiting Yang, Zhaoyun Ma, Hong Zhang, Cuiqun Guo | 2021-11-16 |
| D923849 | Lamp assembly | Xinhong Yan, Xi Mi, Weiming Liang, Shunqing Liu, Ruiqian Xie | 2021-06-29 |