Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D934156 | Vehicle tire | Ping Jiang, Wei Lv | 2021-10-26 |
| 11028226 | Heat resistant polyimide film and preparation method thereof | Changwei Liu, Wanbao Xiao, Chunyan Qu, Kai Xu, Bo Wang +8 more | 2021-06-08 |
| 10987747 | Brazing material outer coat and preparation method thereof, in-situ synthetic metal-coated flux-cored silver brazing material, preparation method thereof, welding method and joint body | Weimin Long, Sujuan ZHONG, Quanbin Lu, Yinyin Pei, Peng He +4 more | 2021-04-27 |