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C01B21/0728

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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

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C01B21/0728After-treatment

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Patents Grantslast 30 patents

Information Patent Grant
Surface-modified inorganic nitride, composition, thermally conducti...
- Patent number 11,945,717
- Issue date Apr 2, 2024
- FUJIFILM Corporation
- Seiichi Hitomi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface-modified inorganic nitride, composition, thermally conducti...
- Patent number 11,945,718
- Issue date Apr 2, 2024
- FUJIFILM Corporation
- Seiichi Hitomi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Aluminum nitride film, method of manufacturing aluminum nitride fil...
- Patent number 11,572,275
- Issue date Feb 7, 2023
- Shibaura Institute of Technology
- Atsushi Yumoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aluminum nitride powder containing no coarse particles
- Patent number 11,427,470
- Issue date Aug 30, 2022
- Tokuyama Corporation
- Yoshitaka Inaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-modified inorganic nitride, composition, thermally conducti...
- Patent number 10,752,820
- Issue date Aug 25, 2020
- FUJIFILM Corporation
- Keita Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-modified inorganic substance, method for manufacturing same...
- Patent number 10,633,252
- Issue date Apr 28, 2020
- FUJIFILM Corporation
- Seiichi Hitomi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Inorganic filler, epoxy resin composition including the same and li...
- Patent number 10,392,499
- Issue date Aug 27, 2019
- LG Innotek Co., Ltd
- Sung Jin Yun
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon-coated thermal conductive material
- Patent number 10,121,717
- Issue date Nov 6, 2018
- Sekisui Chemical Co., Ltd.
- Ren-de Sun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for producing sintered aluminum nitride granules
- Patent number 9,403,680
- Issue date Aug 2, 2016
- Tokuyama Corporation
- Yutaka Fukunaga
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing water-resistant aluminum nitride powder
- Patent number 9,399,577
- Issue date Jul 26, 2016
- Tokuyama Corporation
- Megumu Tamagaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for protecting aluminum nitride from moisture
- Patent number 8,646,706
- Issue date Feb 11, 2014
- Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry o...
- Yang-Kuao Kuo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for removing oxygen from aluminum nitride by carbon
- Patent number 8,357,345
- Issue date Jan 22, 2013
- Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry o...
- Yang-Kuao Kuo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum nitride powder, method for producing the same and use thereof
- Patent number 7,267,808
- Issue date Sep 11, 2007
- Mitsui Chemicals, Inc.
- Masato Yamazaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Aluminum nitride composition
- Patent number 6,159,910
- Issue date Dec 12, 2000
- Shin-Etsu Chemical Co., Ltd.
- Toshihide Shimizu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Aluminum nitride powder and thermally conductive grease composition...
- Patent number 6,136,758
- Issue date Oct 24, 2000
- Shin-Etsu Chemical Co., Ltd.
- Kunihiro Yamada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of preparing coated nitride powder and the coated powder pro...
- Patent number 5,923,945
- Issue date Jul 13, 1999
- The Dow Chemical Company
- Glenn A. Eisman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Semiconductor devices encapsulated with aluminum nitride-filled res...
- Patent number 5,627,107
- Issue date May 6, 1997
- The Dow Chemical Company
- Kevin E. Howard
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making moisture resistant aluminum nitride powder and pow...
- Patent number 5,601,874
- Issue date Feb 11, 1997
- The Dow Chemical Company
- Kevin E. Howard
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Epoxy polymer filled with aluminum nitride-containing polymer and s...
- Patent number 5,589,714
- Issue date Dec 31, 1996
- The Dow Chemical Company
- Kevin E. Howard
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making moisture resistant aluminum nitride powder and pow...
- Patent number 5,508,110
- Issue date Apr 16, 1996
- The Dow Chemical Company
- Kevin E. Howard
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for converting water sensitive ceramic powders into a free...
- Patent number 5,498,382
- Issue date Mar 12, 1996
- Hoechst Aktiengesellschaft
- Katherina Seitz
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum nitride powder capable of forming colored sintered body an...
- Patent number 5,459,113
- Issue date Oct 17, 1995
- Sumitomo Metal Ceramics Inc.
- Toshio Nozaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Reduced viscosity, organic liquid slurries of aluminum nitride powder
- Patent number 5,417,887
- Issue date May 23, 1995
- The Dow Chemical Company
- Frank P. Skeele
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for converting water-sensitive ceramic powders into a free-...
- Patent number 5,401,697
- Issue date Mar 28, 1995
- Hoechst Aktiengesellschaft
- Hans-Michael Guether
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum nitride powder having surface layer containing oxynitride
- Patent number 5,395,694
- Issue date Mar 7, 1995
- Sumitomo Electric Industries, Ltd.
- Kouichi Sogabe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum nitride powder having a reduced ammonia odor and a method...
- Patent number 5,352,424
- Issue date Oct 4, 1994
- The Dow Chemical Company
- Kevin E. Howard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Moisture-resistant aluminum nitride powder and methods of making an...
- Patent number 5,273,699
- Issue date Dec 28, 1993
- The Dow Chemical Company
- Arne K. Knudsen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making moisture resistant aluminum nitride powder and pow...
- Patent number 5,234,712
- Issue date Aug 10, 1993
- The Dow Chemical Company
- Kevin E. Howard
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for aqueous processing of AlN and compositions therefrom
- Patent number 5,234,676
- Issue date Aug 10, 1993
- The Dow Chemical Company
- Kevin E. Howard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing ultrafine aluminum nitride powder
- Patent number 5,219,804
- Issue date Jun 15, 1993
- The Dow Chemical Company
- Alan W. Weimer
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF MODIFIED ALUMINUM NITRIDE RAW MATERIAL, MOD...
- Publication number 20230166972
- Publication date Jun 1, 2023
- KWANSEI GAKUIN EDUCATIONAL FOUNDATION
- Tadaaki KANEKO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ALUMINUM NITRIDE FILM, METHOD OF MANUFACTURING ALUMINUM NITRIDE FIL...
- Publication number 20210284535
- Publication date Sep 16, 2021
- SHIBAURA INSTITUTE OF TECHNOLOGY
- Atsushi YUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-MODIFIED INORGANIC NITRIDE, COMPOSITION, THERMALLY CONDUCTI...
- Publication number 20200148538
- Publication date May 14, 2020
- FUJIFILM CORPORATION
- Seiichi Hitomi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SURFACE-MODIFIED INORGANIC NITRIDE, COMPOSITION, THERMALLY CONDUCTI...
- Publication number 20200140275
- Publication date May 7, 2020
- FUJIFILM CORPORATION
- Seiichi HITOMI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ALUMINUM NITRIDE POWDER CONTAINING NO COARSE PARTICLES
- Publication number 20190389725
- Publication date Dec 26, 2019
- Tokuyama Corporation
- Yoshitaka Inaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ALUMINUM NITRIDE FILM, METHOD OF MANUFACTURING ALUMINUM NITRIDE FIL...
- Publication number 20190002281
- Publication date Jan 3, 2019
- SHIBAURA INSTITUTE OF TECHNOLOGY
- Atsushi YUMOTO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING WATER-RESISTANT ALUMINUM NITRIDE POWDER
- Publication number 20150225238
- Publication date Aug 13, 2015
- Tokuyama Corporation
- Megumu Tamagaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF MANUFACTURING WATER RESISTANT ALUMINIUM NITRIDE
- Publication number 20140061530
- Publication date Mar 6, 2014
- Tokuyama Corporation
- Hideki Ohno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR MANUFACTURING AN ALUMINUM NITRIDE PARTICLE AND APPLICATI...
- Publication number 20140042675
- Publication date Feb 13, 2014
- Bureau of Energy Ministry of Economic Affairs
- Shyan-Lung CHUNG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method for Protecting Aluminum Nitride from Moisture
- Publication number 20130032649
- Publication date Feb 7, 2013
- Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry o...
- Yang-Kuao Kuo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR REMOVING OXYGEN FROM ALUMINUM NITRIDE BY CARBON
- Publication number 20130034488
- Publication date Feb 7, 2013
- Chung-Shan Institute of Science and Technology Armaments, Bureau, Ministry of...
- Yang-Kuao Kuo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Aluminum nitride powder, method for producing the same and use thereof
- Publication number 20060018818
- Publication date Jan 26, 2006
- Mitsui Chemicals, Inc.
- Masato Yamazaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Surface treatment method for preparing water-resistant aluminum nit...
- Publication number 20030118501
- Publication date Jun 26, 2003
- NATIONAL CHENG KUNG UNIVERSITY
- Shyan-Lung Chung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

After-treatment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Surface-modified inorganic nitride, composition, thermally conducti...

Surface-modified inorganic nitride, composition, thermally conducti...

Aluminum nitride film, method of manufacturing aluminum nitride fil...

Aluminum nitride powder containing no coarse particles

Surface-modified inorganic nitride, composition, thermally conducti...

Surface-modified inorganic substance, method for manufacturing same...

Inorganic filler, epoxy resin composition including the same and li...

Carbon-coated thermal conductive material

Method for producing sintered aluminum nitride granules

Method for producing water-resistant aluminum nitride powder

Method for protecting aluminum nitride from moisture

Method for removing oxygen from aluminum nitride by carbon

Aluminum nitride powder, method for producing the same and use thereof

Aluminum nitride composition

Aluminum nitride powder and thermally conductive grease composition...

Method of preparing coated nitride powder and the coated powder pro...

Semiconductor devices encapsulated with aluminum nitride-filled res...

Method of making moisture resistant aluminum nitride powder and pow...

Epoxy polymer filled with aluminum nitride-containing polymer and s...

Method of making moisture resistant aluminum nitride powder and pow...

Process for converting water sensitive ceramic powders into a free...

Aluminum nitride powder capable of forming colored sintered body an...

Reduced viscosity, organic liquid slurries of aluminum nitride powder

Process for converting water-sensitive ceramic powders into a free-...

Aluminum nitride powder having surface layer containing oxynitride

Aluminum nitride powder having a reduced ammonia odor and a method...

Moisture-resistant aluminum nitride powder and methods of making an...

Method of making moisture resistant aluminum nitride powder and pow...

Method for aqueous processing of AlN and compositions therefrom

Process for preparing ultrafine aluminum nitride powder

Patents Applicationslast 30 patents

MANUFACTURING METHOD OF MODIFIED ALUMINUM NITRIDE RAW MATERIAL, MOD...

ALUMINUM NITRIDE FILM, METHOD OF MANUFACTURING ALUMINUM NITRIDE FIL...

SURFACE-MODIFIED INORGANIC NITRIDE, COMPOSITION, THERMALLY CONDUCTI...

SURFACE-MODIFIED INORGANIC NITRIDE, COMPOSITION, THERMALLY CONDUCTI...

ALUMINUM NITRIDE POWDER CONTAINING NO COARSE PARTICLES

ALUMINUM NITRIDE FILM, METHOD OF MANUFACTURING ALUMINUM NITRIDE FIL...

METHOD FOR PRODUCING WATER-RESISTANT ALUMINUM NITRIDE POWDER

METHOD OF MANUFACTURING WATER RESISTANT ALUMINIUM NITRIDE

METHOD FOR MANUFACTURING AN ALUMINUM NITRIDE PARTICLE AND APPLICATI...

Method for Protecting Aluminum Nitride from Moisture

METHOD FOR REMOVING OXYGEN FROM ALUMINUM NITRIDE BY CARBON

Aluminum nitride powder, method for producing the same and use thereof

Surface treatment method for preparing water-resistant aluminum nit...