Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399775 | Data encoding method, electronic device, and storage medium | Chunyu Tian, Bing Han, Cong Qin | 2025-08-26 |
| 12100544 | Device and method for improving coercivity of ring-shaped NdFeB magnet | Chuanshen Wang, Zhongjie Peng, Kaihong DING | 2024-09-24 |
| 12080478 | Gradient Nd—Fe—B magnet and a method of production | Zhongjie Peng, Chuanshen Wang | 2024-09-03 |
| 12057263 | Low-cost rare earth magnet and corresponding manufacturing method thereof | Chuanshen Wang, Zhongjie Peng, Kaihong DING | 2024-08-06 |
| 12027307 | Method for increasing the coercivity of a sintered type NdFeB permanent magnet | Chuanshen Wang, Zhongjie Peng, Daoning Jia, Kaihong DING | 2024-07-02 |
| 11948734 | Method about increasing the coercivity of a sintered type NdFeB permanent magnet | Chuanshen Wang, Zhongjie Peng, Kaihong DING | 2024-04-02 |
| 11923114 | NdFeB alloy powder for forming high-coercivity sintered NdFeB magnets and use thereof | Zhongjie Peng, Kaihong DING | 2024-03-05 |
| 11908600 | Preparation device and method of ceramic coating on a sintered type NdFeB permanent magnet | Chuanshen Wang, Zhongjie Peng, Daoning Jia, Kaihong DING | 2024-02-20 |
| 11854736 | Method of preparing a high-coercivity sintered NdFeB magnet | Chuanshen Wang, Zhongjie Peng, Kaihong DING | 2023-12-26 |
| 11798740 | Method of improving coercivity of an arc-shaped Nd-Fe-B magnet | Chuanshen Wang, Zhongjie Peng, Kaihong DING | 2023-10-24 |
| 11315728 | Method of increasing the coercivity of a sintered Nd—Fe—B permanent magnet | Zhongjie Peng, Chuanshen Wang | 2022-04-26 |
| 11270839 | Method of increasing the coercivity of a sintered Nd—Fe—B permanent magnet | Chuanshen Wang, Zhongjie Peng | 2022-03-08 |
| 11114237 | Method of improving the coercivity of Nd—Fe—B magnets | Zhongjie Peng, Mingfeng Xu, Guangyang Liu | 2021-09-07 |
| 10480057 | Apparatus and a method for plating an Nd—Fe—B magnet | Zhongjie Peng | 2019-11-19 |
| 10208376 | Apparatus and method for coating of small Nd-Fe-B magnets | Zhongjie Peng, Daoning Jia | 2019-02-19 |
| 10204724 | Method of preparing a hard aluminum film on the surface of a Nd-Fe-B magnet | Zhongjie Peng | 2019-02-12 |
| 9782953 | Apparatus and a method for bonding and insulating Nd—Fe—B permanent magnets | Zhongjie Peng, Daoning Jia | 2017-10-10 |
| 9783883 | Method for depositing aluminum on a permanent Nd—Fe—B magnet | Daoning Jia, Zhongjie Peng | 2017-10-10 |