H01F 1/057

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Showing 1 to 20 of 398 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9997284 Sintered magnetJun 21, 13Jun 12, 18501 TDK Corporation
9991035 R-T-B based sintered magnetOct 04, 16Jun 05, 18501 TDK Corporation
9970087 R-T-B based permanent magnet and raw alloy for the sameApr 14, 15May 15, 18501 TDK Corporation
9972428 Neodymium-based rare earth permanent magnet and process for producing sameAug 31, 12May 15, 18JX Nippon Mining & Metals Corporation
9953751 R-T-B based permanent magnetFeb 12, 14Apr 24, 18501 TDK Corporation
9953750 Nd based sintered magnetFeb 24, 14Apr 24, 18Shin-Etsu Chemical Co. Ltd.
9947445 R-T-B based permanent magnetJan 17, 14Apr 17, 18501 TDK Corporation
9931493 Corrosion-resistant magnetic articleJan 21, 16Apr 03, 18Medtronic Xomed Inc.
9928956 Permanent magnet and manufacturing method thereforJun 27, 13Mar 27, 18501 Toyota Jidosha Kabushiki Kaisha
9922759 Additive manufacturing of magnetsAug 25, 16Mar 20, 18APPLE INC.
9920406 Method for manufacturing high-performance NdFeB rare earth permanent magnetic deviceMay 11, 15Mar 20, 18SHENYANG GENERAL MAGNETIC CO., LTD
9903009 Rare earth magnet and method for manufacturing sameJan 17, 12Feb 27, 18TDK CORPORATION
9905362 Rare-earth magnet production methodOct 17, 13Feb 27, 18TOYOTA JIDOSHA KABUSHIKI KAISHA
9901984 Method for preparing R-Fe-B based sintered magnetFeb 21, 14Feb 27, 18YANTAI ZHENGHAI MAGNETIC MATERIAL CO., LTD.
9889474 Spraying device and use thereofMar 03, 16Feb 13, 18TIANHE (BAOTOU) ADVANCED TECH MAGNET CO., LTD.
9892831 R-Fe—B sintered magnet and making methodMar 31, 16Feb 13, 18SHIN-ETSU CHEMICAL CO., LTD.
9884368 Applicator for grain boundary diffusion processApr 26, 11Feb 06, 18INTERMETALLICS CO., LTD.
9863021 High-performance NdFeB rare earth permanent magnet with composite main phase and manufacturing method thereofMay 11, 15Jan 09, 18SHENYANG GENERAL MAGNETIC CO., LTD
9862030 Method for producing alloy cast slab for rare earth sintered magnetJul 01, 11Jan 09, 18SANTOKU CORPORATION
9865382 Alloy flakes as starting material for rare earth sintered magnet and method for producing sameJul 30, 12Jan 09, 18SANTOKU CORPORATION

Showing 1 to 20 of 398 results