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Class Information
Number: 427/132
Name: Coating processes > Magnetic base or coating > Magnetic coating > Metal coating
Description: Processes wherein the coating contains metal in elemental form, i.e., not chemically combined with another element.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
8619467 High GMR structure with low drive fields Dec. 31, 2013
8551578 Patterning of magnetic thin film using energized ions and thermal excitation Oct. 8, 2013
8535766 Patterning of magnetic thin film using energized ions Sep. 17, 2013
8449948 Method and system for corrosion protection of layers in a structure of a magnetic recording transducer May. 28, 2013
8440331 Magnetic nanohole superlattices May. 14, 2013
8435596 Oxidizing method and oxidizing apparatus May. 7, 2013
8420160 Method for producing sintered NdFeB magnet Apr. 16, 2013
8329001 Structure, magnetic recording medium, and method of producing the same Dec. 11, 2012
8323806 Rare earth magnet and method for producing same Dec. 4, 2012
8323728 Magnetic laminated structure and method of making Dec. 4, 2012
8313797 In-situ growth of magnetic metal nanoparticles in a matrix Nov. 20, 2012
8298611 Discrete track media Oct. 30, 2012
8133332 Method for preparing FePt media at low ordering temperature and fabrication of exchange coupled composite media and gradient anisotropy media for magnetic recording Mar. 13, 2012
8119266 Magnetic recording medium substrate, magnetic recording medium, method for manufacturing magnetic recording medium substrate, and method for manufacturing magnetic recording medium Feb. 21, 2012
8048492 Magnetoresistive effect element and manufacturing method thereof Nov. 1, 2011
8039045 Method of manufacturing a disk substrate for a magnetic recording medium Oct. 18, 2011
8034404 Method for producing white powder comprising titanium oxide film and metallic silver film Oct. 11, 2011
7993497 Magnetic disk and magnetic disk manufacturing method Aug. 9, 2011
7897201 Method for manufacturing magnetoresistance effect element Mar. 1, 2011
7887880 Preparation and application of stabilized iron nanoparticles for dechlorination of chlorinated hydrocarbons in soils, sediments, and ground water Feb. 15, 2011
7879471 Support for magnetic recording medium, and magnetic recording medium Feb. 1, 2011
7851014 Tilted recording media with L10 magnetic layer Dec. 14, 2010
7794783 Articles having wear-resistant coatings and process for making the same Sep. 14, 2010
7785662 Method for manufacturing magnetoresistive element Aug. 31, 2010
7776387 Method for manufacturing a magneto-resistance effect element Aug. 17, 2010
7744966 Production process of perpendicular magnetic recording medium Jun. 29, 2010
7726008 Method of forming a magnetic-field sensor having magnetic nanoparticles Jun. 1, 2010
7691434 Method for fabricating magnetoresistive read head having a bias structure with at least one dusting layer Apr. 6, 2010
7666467 Magnetic tunnel junctions using amorphous materials as reference and free layers Feb. 23, 2010
7635499 Method of manufacturing magnetic recording medium Dec. 22, 2009
7629021 Method for producing a stamper Dec. 8, 2009
7582193 Method for producing multilayer film perpendicular magnetic recording medium Sep. 1, 2009
7527875 Group of metal magnetic nanoparticles and method for producing the same May. 5, 2009
7514117 Method and apparatus for manufacturing magnetoresistive element Apr. 7, 2009
7449345 Capping structure for enhancing dR/R of the MTJ device Nov. 11, 2008
7438946 Ferrite thin film, method of manufacturing the same and electromagnetic noise suppressor using the same Oct. 21, 2008
7431961 Composite free layer for CIP GMR device Oct. 7, 2008
7402349 Thick film composition yielding magnetic properties Jul. 22, 2008
7390529 Free layer for CPP GMR having iron rich NiFe Jun. 24, 2008
7354618 Oxygen plasma post-deposition treatment of magnetic recording media Apr. 8, 2008
7335393 Magnetic particle, its production method, magnetic recording medium and its production method Feb. 26, 2008
7331100 Process of manufacturing a seed/AFM combination for a CPP GMR device Feb. 19, 2008
7332194 Perpendicular magnetic recording medium and method of manufacturing thereof Feb. 19, 2008
7270854 Method for forming a head having improved spin valve properties Sep. 18, 2007
7258893 Method of fabricating a magnetic recording medium Aug. 21, 2007
7258900 Magnetic planarization of pigment flakes Aug. 21, 2007
7247343 Method for manufacturing magnetic recording medium Jul. 24, 2007
7244512 Method of manufacturing electromagnetic devices using kinetic spray Jul. 17, 2007
7240419 Method of manufacturing a magnetoresistance effect element Jul. 10, 2007
7226636 Gold-coated nanoparticles for use in biotechnology applications Jun. 5, 2007

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