with iron, cobalt or nickel

Industry

CPC
C01B21/0622

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B21/00Nitrogen Compounds thereof

Current Industry

C01B21/0622with iron, cobalt or nickel

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Applied magnetic field synthesis and processing of iron nitride mag...
- Patent number 12,338,536
- Issue date Jun 24, 2025
- Regents of The University of Minnesota
- Michael P. Brady
- C21 - METALLURGY OF IRON
Information Patent Grant
Cathode electrocatalyst for metal-air batteries and production proc...
- Patent number 12,283,683
- Issue date Apr 22, 2025
- National Kaohsiung University of Science and Technology
- Chun-I Lee
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing nitride catalyst
- Patent number 12,077,873
- Issue date Sep 3, 2024
- Industrial Technology Research Institute
- Kuo-Hsin Lin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Active material and fluoride ion battery
- Patent number 12,027,701
- Issue date Jul 2, 2024
- Toyota Jidosha Kabushiki Kaisha
- Takeshi Tojigamori
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Iron-nitride magnet by nitriding a porous structure
- Patent number 12,014,853
- Issue date Jun 18, 2024
- Regents of The University of Minnesota
- Jian-Ping Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Iron-rich permanent magnet
- Patent number 11,875,934
- Issue date Jan 16, 2024
- Regents of The University of Minnesota
- Jian-Ping Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Active material, and fluoride ion battery
- Patent number 11,817,580
- Issue date Nov 14, 2023
- Toyota Jidosha Kabushiki Kaisha
- Takeshi Tojigamori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a three-dimensional object
- Patent number 11,780,160
- Issue date Oct 10, 2023
- GM Global Technology Operations LLC
- Anil K. Sachdev
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron nitride powder with anisotropic shape
- Patent number 11,511,344
- Issue date Nov 29, 2022
- Regents of The University of Minnesota
- Jian-Ping Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Catalyst material and method for manufacturing the same
- Patent number 11,142,836
- Issue date Oct 12, 2021
- Industrial Technology Research Institute
- Kuo-Hsin Lin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing a bulk nitride, carbide, or boride-containi...
- Patent number 11,031,161
- Issue date Jun 8, 2021
- GM Global Technology Operations LLC
- Anil K. Sachdev
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing metal nitrides and metal carbides
- Patent number 10,974,962
- Issue date Apr 13, 2021
- ExxonMobil Chemical Patents Inc.
- Partha Nandi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Applied magnetic field synthesis and processing of iron nitride mag...
- Patent number 10,961,615
- Issue date Mar 30, 2021
- Regents of The University of Minnesota
- Michael P. Brady
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nitride catalyst and method for manufacturing the same
- Patent number 10,900,133
- Issue date Jan 26, 2021
- Industrial Technology Research Institute
- Kuo-Hsin Lin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Transformation enabled nitride magnets absent rare earths and a pro...
- Patent number 10,867,730
- Issue date Dec 15, 2020
- Case Western Reserve University
- David Matthiesen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for the generation of thin inorganic films
- Patent number 10,787,738
- Issue date Sep 29, 2020
- BASF SE
- Falko Abels
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbide, nitride and silicide enhancers for laser absorption
- Patent number 10,723,160
- Issue date Jul 28, 2020
- Ferro Corporation
- Joseph E. Sarver
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nitride stabilized core/shell nanoparticles
- Patent number 10,501,321
- Issue date Dec 10, 2019
- Brookhaven Science Associates, LLC
- Kurian Abraham Kuttiyiel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic material including α″-Fe16(NxZ1-x)2 or a mixture of α″-Fe1...
- Patent number 10,072,356
- Issue date Sep 11, 2018
- Regents of The University of Minnesota
- Jian-Ping Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Applied magnetic field synthesis and processing of iron nitride mag...
- Patent number 9,994,949
- Issue date Jun 12, 2018
- Regents of The University of Minnesota
- Michael P. Brady
- C21 - METALLURGY OF IRON
Information Patent Grant
Transformation enabled nitride magnets absent rare earths and a pro...
- Patent number 9,997,285
- Issue date Jun 12, 2018
- Case Western Reserve University
- David Matthiesen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method to synthesize bulk iron nitride
- Patent number 9,963,344
- Issue date May 8, 2018
- National Technology & Engineering Solution of Sandia, LLC
- Todd Monson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method to form Fe16N2
- Patent number 9,822,006
- Issue date Nov 21, 2017
- The Boeing Company
- John J. Vajo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing transition metal compounds, transition metal c...
- Patent number 9,701,705
- Issue date Jul 11, 2017
- Georg Vogt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ferromagnetic particles and process for producing the same, and ani...
- Patent number 9,378,876
- Issue date Jun 28, 2016
- Toda Kogyo Corporation
- Migaku Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic nanoparticles
- Patent number 9,330,821
- Issue date May 3, 2016
- BOUTIQ SCIENCE LIMITED
- Richard David Tilley
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Iron nitride powders for use in magnetic, electromagnetic, and micr...
- Patent number 8,535,634
- Issue date Sep 17, 2013
- Advanced Materials Corporation
- Suryanarayan G. Sankar
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods and devices for flame spray pyrolysis
- Patent number 8,182,573
- Issue date May 22, 2012
- ETH Zurich
- Wendelin Stark
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Iron nitride magnetic powder and method of producing the powder
- Patent number 7,241,501
- Issue date Jul 10, 2007
- Dowa Mining Co., Ltd.
- Kenji Masada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic material and production method thereof
- Patent number 6,319,485
- Issue date Nov 20, 2001
- Dowa Mining Co., Ltd.
- Akira Nagatomi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
IRON-NITRIDE MAGNET BY NITRIDING A POROUS STRUCTURE
- Publication number 20240363269
- Publication date Oct 31, 2024
- Regents of the University of Minnesota
- Jian-Ping WANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
IRON-RICH PERMANENT MAGNET
- Publication number 20240112855
- Publication date Apr 4, 2024
- Regents of the University of Minnesota
- Jian-Ping WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATERIAL AND FLUORIDE ION BATTERY
- Publication number 20240047674
- Publication date Feb 8, 2024
- Toyota Jidosha Kabushiki Kaisha
- Takeshi TOJIGAMORI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
IRON NITRIDE POWDER WITH ANISOTROPIC SHAPE
- Publication number 20230024845
- Publication date Jan 26, 2023
- Regents of the University of Minnesota
- Jian-Ping Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC MATERIALS AND MANUFACTURING
- Publication number 20220392675
- Publication date Dec 8, 2022
- CM Materials Inc.
- Md Aminul Mehedi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
IRON-NITRIDE MAGNET BY NITRIDING A POROUS STRUCTURE
- Publication number 20210202142
- Publication date Jul 1, 2021
- Regents of the University of Minnesota
- Jian-Ping WANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPLIED MAGNETIC FIELD SYNTHESIS AND PROCESSING OF IRON NITRIDE MAG...
- Publication number 20210180174
- Publication date Jun 17, 2021
- Regents of the University of Minnesota
- Michael P. Brady
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING NITRIDE CATALYST
- Publication number 20210095383
- Publication date Apr 1, 2021
- Industrial Technology Research Institute
- Kuo-Hsin Lin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ACTIVE MATERIAL AND FLUORIDE ION BATTERY
- Publication number 20200381730
- Publication date Dec 3, 2020
- Toyota Jidosha Kabushiki Kaisha
- Takeshi TOJIGAMORI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATALYST MATERIAL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200173042
- Publication date Jun 4, 2020
- Industrial Technology Research Institute
- Kuo-Hsin Lin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NITRIDE CATALYST AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200173043
- Publication date Jun 4, 2020
- Industrial Technology Research Institute
- Kuo-Hsin Lin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
IRON-RICH PERMANENT MAGNET
- Publication number 20200027654
- Publication date Jan 23, 2020
- Regents of the University of Minnesota
- Jian-Ping WANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF MANUFACTURING A BULK NITRIDE, CARBIDE, OR BORIDE-CONTAINI...
- Publication number 20190348202
- Publication date Nov 14, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Anil K. Sachdev
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for Producing Metal Nitrides and Metal Carbides
- Publication number 20190284051
- Publication date Sep 19, 2019
- EXXONMOBIL CHEMICAL PATENTS INC.
- Partha Nandi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Carbide, Nitride And Silicide Enhancers For Laser Absorption
- Publication number 20190225000
- Publication date Jul 25, 2019
- Joseph E. Sarver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
TRANSFORMATION ENABLED NITRIDE MAGNETS ABSENT RARE EARTHS AND A PRO...
- Publication number 20180301259
- Publication date Oct 18, 2018
- Case Western Reserve University
- David Matthiesen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NITRIDE STABILIZED CORE/SHELL NANOPARTICLES
- Publication number 20180134559
- Publication date May 17, 2018
- Brookhaven Science Associates, LLC
- Kurian Abraham Kuttiyiel
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD TO FORM Fe16N2
- Publication number 20160297679
- Publication date Oct 13, 2016
- The Boeing Company
- John J. Vajo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method to Synthesize Bulk Iron Nitride
- Publication number 20160207769
- Publication date Jul 21, 2016
- SANDIA CORPORATION
- Todd Monson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, ANISOTR...
- Publication number 20160189836
- Publication date Jun 30, 2016
- Toda Kogyo Corporation
- Migaku TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNET MANUFACTURING METHOD AND MAGNET
- Publication number 20140374643
- Publication date Dec 25, 2014
- Takumi MIO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON NITRIDE BASED MAGNETIC POWDER AND MAGNET USING THE SAME
- Publication number 20140370290
- Publication date Dec 18, 2014
- Hirotaka YOKOTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transformation Enabled Nitride Magnets Absent Rare Earths and a Pro...
- Publication number 20140290434
- Publication date Oct 2, 2014
- David Matthiesen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR PRODUCING FERROMAGNETIC PARTICLES, ANISOTROPIC MAGNET,...
- Publication number 20140085023
- Publication date Mar 27, 2014
- Tohoku University
- Migaku Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, AND ANI...
- Publication number 20140001398
- Publication date Jan 2, 2014
- TOHOKU UNIVERSITY
- Migaku Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, ANISOTR...
- Publication number 20130257573
- Publication date Oct 3, 2013
- Tohoku University
- Migaku Takahashi
- B82 - NANO-TECHNOLOGY
Information Patent Application
FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, ANISOTR...
- Publication number 20120244356
- Publication date Sep 27, 2012
- Migaku Takahashi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetic Nanoparticles
- Publication number 20120012778
- Publication date Jan 19, 2012
- Richard David Tilley
- B82 - NANO-TECHNOLOGY
Information Patent Application
Iron nitride powders for use in magnetic, electromagnetic, and micr...
- Publication number 20110059005
- Publication date Mar 10, 2011
- Suryanarayan G. Sankar
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Iron Nitride-Based Magnetic Powder, Process for Producing the Same,...
- Publication number 20090252991
- Publication date Oct 8, 2009
- Yuzo Ishikawa
- G11 - INFORMATION STORAGE

with iron, cobalt or nickel

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Applied magnetic field synthesis and processing of iron nitride mag...

Cathode electrocatalyst for metal-air batteries and production proc...

Method for manufacturing nitride catalyst

Active material and fluoride ion battery

Iron-nitride magnet by nitriding a porous structure

Iron-rich permanent magnet

Active material, and fluoride ion battery

Method of manufacturing a three-dimensional object

Iron nitride powder with anisotropic shape

Catalyst material and method for manufacturing the same

Method of manufacturing a bulk nitride, carbide, or boride-containi...

Method for producing metal nitrides and metal carbides

Applied magnetic field synthesis and processing of iron nitride mag...

Nitride catalyst and method for manufacturing the same

Transformation enabled nitride magnets absent rare earths and a pro...

Process for the generation of thin inorganic films

Carbide, nitride and silicide enhancers for laser absorption

Nitride stabilized core/shell nanoparticles

Magnetic material including α″-Fe16(NxZ1-x)2 or a mixture of α″-Fe1...

Applied magnetic field synthesis and processing of iron nitride mag...

Transformation enabled nitride magnets absent rare earths and a pro...

Method to synthesize bulk iron nitride

Method to form Fe16N2

Method for producing transition metal compounds, transition metal c...

Ferromagnetic particles and process for producing the same, and ani...

Magnetic nanoparticles

Iron nitride powders for use in magnetic, electromagnetic, and micr...

Methods and devices for flame spray pyrolysis

Iron nitride magnetic powder and method of producing the powder

Magnetic material and production method thereof

Patents Applicationslast 30 patents

IRON-NITRIDE MAGNET BY NITRIDING A POROUS STRUCTURE

IRON-RICH PERMANENT MAGNET

ACTIVE MATERIAL AND FLUORIDE ION BATTERY

IRON NITRIDE POWDER WITH ANISOTROPIC SHAPE

MAGNETIC MATERIALS AND MANUFACTURING

IRON-NITRIDE MAGNET BY NITRIDING A POROUS STRUCTURE

APPLIED MAGNETIC FIELD SYNTHESIS AND PROCESSING OF IRON NITRIDE MAG...

METHOD FOR MANUFACTURING NITRIDE CATALYST

ACTIVE MATERIAL AND FLUORIDE ION BATTERY

CATALYST MATERIAL AND METHOD FOR MANUFACTURING THE SAME

NITRIDE CATALYST AND METHOD FOR MANUFACTURING THE SAME

IRON-RICH PERMANENT MAGNET

METHOD OF MANUFACTURING A BULK NITRIDE, CARBIDE, OR BORIDE-CONTAINI...

Method for Producing Metal Nitrides and Metal Carbides

Carbide, Nitride And Silicide Enhancers For Laser Absorption

TRANSFORMATION ENABLED NITRIDE MAGNETS ABSENT RARE EARTHS AND A PRO...

NITRIDE STABILIZED CORE/SHELL NANOPARTICLES

METHOD TO FORM Fe16N2

Method to Synthesize Bulk Iron Nitride

FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, ANISOTR...

MAGNET MANUFACTURING METHOD AND MAGNET

IRON NITRIDE BASED MAGNETIC POWDER AND MAGNET USING THE SAME

Transformation Enabled Nitride Magnets Absent Rare Earths and a Pro...

PROCESS FOR PRODUCING FERROMAGNETIC PARTICLES, ANISOTROPIC MAGNET,...

FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, AND ANI...

FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, ANISOTR...

FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, ANISOTR...

Magnetic Nanoparticles

Iron nitride powders for use in magnetic, electromagnetic, and micr...

Iron Nitride-Based Magnetic Powder, Process for Producing the Same,...