Fan; Xiongfei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fan; Xiongfei.The latest application filed is for "modified nd-fe-b permanent magnet with high corrosion resistance".
- Fan; Xiongfei - Dongyang N/A CN
- Fan; Xiongfei - Dongyang City CN
| Patent | Date |
|---|---|
| Modified Nd--Fe--B permanent magnet with high corrosion resistance Grant 9,818,515 - Yan , et al. November 14, 2 | 2017-11-14 |
| Sintered Nd--Fe--B permanent magnet with high coercivity for high temperature applications Grant 9,082,538 - Yan , et al. July 14, 2 | 2015-07-14 |
| Sintered Nd-fe-b Permanent Magnet With High Coercivity For High Temperature Applications App 20110233455 - Yan; Mi ; et al. | 2011-09-29 |
| Modified Nd-fe-b Permanent Magnet With High Corrosion Resistance App 20110234350 - Yan; Mi ; et al. | 2011-09-29 |
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