Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11315728 | Method of increasing the coercivity of a sintered Nd—Fe—B permanent magnet | Kunkun Yang, Zhongjie Peng | 2022-04-26 |
| 11270839 | Method of increasing the coercivity of a sintered Nd—Fe—B permanent magnet | Zhongjie Peng, Kunkun Yang | 2022-03-08 |