Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |