Class H01F : MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
Subclass 1/03: Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties (thin magnetic films characterised by their composition H01F 10/1) of inorganic materials (H01F 1/44 takes precedence) characterised by their coercivity
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10607773 | Powder molding apparatus and manufacture of rare earth sintered magnet using the apparatus | Mar 02, 16 | Mar 31, 20 | Shin-Etsu Chemical Co. Ltd. |
| 10583488 | Manufacturing method for magnetic freezing module | Mar 04, 16 | Mar 10, 20 | Santoku Corporation |
| 10553343 | Electronic component and method for manufacturing the same | Dec 01, 16 | Feb 04, 20 | Murata Manufacturing Co., Ltd. |
| 10541082 | Powder molding apparatus and manufacture of rare earth sintered magnet using the apparatus | Mar 02, 16 | Jan 21, 20 | Shin-Etsu Chemical Co. Ltd. |
| 10535367 | Metal oxide particle dispersion for manufacturing particulate magnetic recording medium, method of manufacturing magnetic layer-forming composition of particulate magnetic recording medium and method of manufacturing particulate magnetic recording medium | Sep 29, 16 | Jan 14, 20 | FUJIFILM Corporation |
| 10522275 | Method for producing nanoheterostructured permanent magnet | May 19, 17 | Dec 31, 19 | Kabushiki Kaisha Toyota Chuo Kenkyusho |
| 10497416 | Single nanomagnet memory device for magnetic random access memory applications | Feb 13, 18 | Dec 03, 19 | Purdue Research Foundation |
| 10487244 | 2-cyanoacrylate composition having magnetism | Sep 24, 15 | Nov 26, 19 | TOAGOSEI CO., LTD. |
| 10483619 | Modified Ni—Zn ferrites for radiofrequency applications | Oct 25, 16 | Nov 19, 19 | SKYWORKS SOLUTIONS, INC. |
| 10483037 | Method of manufacturing a magnetically graded material | Nov 10, 16 | Nov 19, 19 | Rolls Royce plc |
| 10479901 | Magnetic multilayer pigment flake and coating composition | Nov 14, 17 | Nov 19, 19 | VIAVI Solutions Inc. |
| 10475567 | Electronic component and method for manufacturing the same | Jul 10, 18 | Nov 12, 19 | Murata Manufacturing Co., Ltd. |
| 10475560 | Magnetic fabric items | May 25, 16 | Nov 12, 19 | Apple Inc. |
| 10446305 | Magnetic nanocomposites and methods of forming magnetic nanocomposites | Dec 15, 14 | Oct 15, 19 | HRL Laboratories, LLC |
| 10439447 | Method of manufacturing magnetic shielding block for wireless power chargers | Oct 14, 16 | Oct 08, 19 | LG INNOTEK CO., LTD. |
| 10418159 | Amphiphilic magnetic nanoparticles and aggregates to remove hydrocarbons and metal ions and synthesis thereof | May 18, 15 | Sep 17, 19 | Politecnico di Milano |
| 10408215 | Electrically driven magnetic shape memory apparatus and method | Sep 23, 14 | Sep 10, 19 | Boise State University |
| 10401982 | Electronic device including input module | Sep 29, 17 | Sep 03, 19 | Samsung Electronics Co., Ltd. |
| 10395823 | Grain boundary engineering | Apr 08, 16 | Aug 27, 19 | Urban Mining Company |
| 10388439 | Ferrite magnetic substance and method of manufacturing the same | Dec 13, 16 | Aug 20, 19 | Hyundai Motor Company; Hyundai Mobis Co., Ltd.; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0035,390 | METHOD OF ACTUATING A SHAPE CHANGEABLE MEMBER, SHAPE CHANGEABLE MEMBER AND ACTUATING SYSTEM | Dec 22, 17 | Jan 30, 20 | Not available |
| 2019/0348,202 | METHOD OF MANUFACTURING A BULK NITRIDE, CARBIDE, OR BORIDE-CONTAINING MATERIAL | May 11, 18 | Nov 14, 19 | Not available |
| 2019/0330,708 | NON-ORIENTED ELECTRICAL STEEL SHEET HAVING AN EXCELLENT RECYCLABILITY | Dec 12, 17 | Oct 31, 19 | Not available |
| 2019/0237,227 | AMPHOTERIC MAGNETIC MATERIAL AND MANUFACTURING METHOD THEREOF | Oct 09, 18 | Aug 01, 19 | Not available |
| 2019/0206,594 | FERRITE MAGNET | May 19, 17 | Jul 04, 19 | 501 TDK Corporation |
| 2019/0136,067 | IRON PARTICLE PASSIVATION | Nov 03, 17 | May 09, 19 | Not available |
| 2018/0358,155 | CORE-SHELL PARTICLE AND MANUFACTURING METHOD AND FIRED PRODUCT OF THE SAME, EPSILON TYPE IRON OXIDE COMPOUND PARTICLE AND MANUFACTURING METHOD OF THE SAME, AND MAGNETIC RECORDING MEDIUM AND MANUFACTURING METHOD OF THE SAME | May 09, 18 | Dec 13, 18 | FUJIFILM Corporation |
| 2018/0301,255 | COMPOSITE MAGNETIC MATERIAL AND MOTOR | Apr 05, 18 | Oct 18, 18 | Not available |
| 2018/0286,543 | MAGNETIC MATERIAL AND PREPARATION METHOD THEREOF | Dec 16, 16 | Oct 04, 18 | LG Chem, Ltd. |
| 2018/0061,569 | METHODS OF MANUFACTURE OF AN INDUCTIVE COMPONENT AND AN INDUCTIVE COMPONENT | Aug 26, 16 | Mar 01, 18 | ANALOG DEVICES GLOBAL |
| 2018/0053,586 | MAGNETIC PHASE COUPLING IN COMPOSITE PERMANENT MAGNET | Aug 22, 16 | Feb 22, 18 | FORD GLOBAL TECHNOLOGIES, LLC |
| 2018/0005,737 | IRON-BASED OXIDE MAGNETIC PARTICLE POWDER, METHOD FOR PRODUCING SAME, COATING MATERIAL, AND MAGNETIC RECORDING MEDIUM | Dec 28, 15 | Jan 04, 18 | DOWA ELECTRONICS MATERIALS CO., LTD. |
| 2017/0338,015 | Magnetic Nanoparticles, Bulk Nanocomposite Magnets, and Production Thereof | Jun 08, 17 | Nov 23, 17 | Not available |
| 2017/0309,381 | FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AND FERRITE BONDED MAGNET | Sep 30, 15 | Oct 26, 17 | DOWA ELECTRONICS MATERIALS CO., LTD., DOWA F-TEC CO., LTD., |
| 2017/0301,440 | FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AND FERRITE BONDED MAGNET | Sep 30, 15 | Oct 19, 17 | DOWA ELECTRONICS MATERIALS CO., LTD., DOWA F-TEC CO., LTD., |
| 2017/0213,624 | MAGNETIC MATERIAL LOADED WITH MAGNETIC ALLOY PARTICLES AND METHOD FOR PRODUCING SAID MAGNETIC MATERIAL | Jul 08, 15 | Jul 27, 17 | TANAKA KIKINZOKU KOGYO K.K., THE UNIVERSITY OF TOKYO, |
| 2017/0069,412 | LIGAND PASSIVATED CORE-SHELL FEPT@CO NANOMAGNETS EXHIBITING ENHANCED ENERGY PRODUCT | Sep 02, 16 | Mar 09, 17 | FLORIDA STATE UNIVERSITY RESEARCH FOUNDATION, INC. |
| 2017/0040,093 | Metal Magnetic Material And Electronic Component | Apr 17, 15 | Feb 09, 17 | MURATA MANUFACTURING CO., LTD. |
| 2016/0343,483 | Non-Joulian Magnetostrictive Materials and Method of Making the Same | May 20, 16 | Nov 24, 16 | TEMPLE UNIVERSITY - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION, UNIVERSITY OF MARYLAND, BALTIMORE, |
| 2016/0276,072 | MAGNETO-DIELECTRIC SUBSTRATE, CIRCUIT MATERIAL, AND ASSEMBLY HAVING THE SAME | Mar 18, 16 | Sep 22, 16 | JPMORGAN CHASE BANK, N.A. |
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