Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161198 | High-frequency vibration welding conditioning system and method thereof for achieving better metal material properties | Bangping Gu, Xiaolan Yan, Xiong Hu, Jian Zhu | 2021-11-02 |
| 11098250 | Liquid crystal composition, liquid crystal display element and liquid crystal display | Yameng Zai, Kai Xu, Guanchao Zhang, Ke-Lun Shu, Guoliang Yun +2 more | 2021-08-24 |