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CPC
C01B3/0052
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Parent Industries
C
CHEMISTRY METALLURGY
C01
Inorganic chemistry
C01B
NON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B3/00
Hydrogen Gaseous mixtures containing hydrogen Separation of hydrogen from mixtures containing it Purification of hydrogen
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C01B3/0052
also containing titanium
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrogen storage composition, hydrogen storage container and method...
Patent number
11,333,303
Issue date
May 17, 2022
Asia Pacific Fuel Cell Technologies, Ltd.
Jefferson Y S Yang
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Hydrogen storage alloy, its production method, hydrogen storage all...
Patent number
8,021,606
Issue date
Sep 20, 2011
GS Yuasa International Ltd.
Tetsuya Ozaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hydrogen absorbing alloy and secondary battery
Patent number
7,501,207
Issue date
Mar 10, 2009
Kabushiki Kaisha Toshiba
Isao Sakai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hydrogen absorbing alloy and secondary battery
Patent number
7,300,720
Issue date
Nov 27, 2007
Kabushiki Kaisha Toshiba
Isao Sakai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hydrogen absorbing alloy and secondary battery
Patent number
7,005,212
Issue date
Feb 28, 2006
Kabushiki Kaisha Toshiba
Isao Sakai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hydrogen storage alloy electrode and method for manufacturing the same
Patent number
6,309,779
Issue date
Oct 30, 2001
Matsushita Electric Industrial Co., Ltd.
Yoichiro Tsuji
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Ternary hydrogen storage alloy and process for production thereof
Patent number
6,207,104
Issue date
Mar 27, 2001
Agency of Industrial Science & Technology
Abdulkarim Kadir
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrogen absorbing alloys
Patent number
5,851,690
Issue date
Dec 22, 1998
Sanyo Electric Co., Ltd.
Yumiko Nakamura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrogen storage alloys
Patent number
5,389,333
Issue date
Feb 14, 1995
Central Iron & Steel Research Institute of Ministry of Metallurgical Industry
Yufeng Li
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Amorphous metal alloy compositions for reversible hydrogen storage...
Patent number
4,923,770
Issue date
May 8, 1990
The Standard Oil Company
Robert K. Grasselli
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Amorphous metal alloy compositions for reversible hydrogen storage
Patent number
4,902,579
Issue date
Feb 20, 1990
The Standard Oil Company
Robert K. Grasselli
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Compositionally graded amorphous metal alloys and process for the s...
Patent number
4,859,413
Issue date
Aug 22, 1989
The Standard Oil Company
Jonathan H. Harris
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of forming amorphous metal alloy compositions for reversible...
Patent number
4,814,002
Issue date
Mar 21, 1989
The Standard Oil Company
Robert K. Grasselli
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Amorphous metal alloy compositions for reversible hydrogen storage
Patent number
4,728,580
Issue date
Mar 1, 1988
The Standard Oil Company
Robert K. Grasselli
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for manufacturing a hydrogen-storing alloy
Patent number
4,661,317
Issue date
Apr 28, 1987
Mannesmann Aktiengesellschaft
Friedrich Bardenheuer
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of making a titanium-containing hydrogen storage alloy
Patent number
4,643,874
Issue date
Feb 17, 1987
GfE Gesellschaft fur Elektrometallurgie mbH
Rudolf Fichte
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrogen storage metal material
Patent number
4,576,639
Issue date
Mar 18, 1986
Nippon Steel Corporation
Ryoichi Suzuki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrogen storage metal material
Patent number
4,488,906
Issue date
Dec 18, 1984
Nippon Steel Corporation
Hisashi Gondo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrogen storage alloy
Patent number
4,457,891
Issue date
Jul 3, 1984
Daimler-Benz Aktiengesellschaft
Otto Bernauer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Iron-titanium-mischmetal alloys for hydrogen storage
Patent number
4,079,523
Issue date
Mar 21, 1978
The International Nickel Company, Inc.
Gary Dale Sandrock
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC HYDROGEN STORAGE RAW MATERIAL DEHYDROGENATION CATALYST, CAR...
Publication number
20220315419
Publication date
Oct 6, 2022
China Petroleum and Chemical Corporation
Wei LIN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Hydrogen Storage Alloy, Its Production Method, Hydrogen Storage All...
Publication number
20090104527
Publication date
Apr 23, 2009
GS YUASA CORPORATION
Tetsuya Ozaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROGEN ABSORBING ALLOY AND SECONDARY BATTERY
Publication number
20070259264
Publication date
Nov 8, 2007
Isao Sakai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROGEN ABSORBING ALLOY AND SECONDARY BATTERY
Publication number
20070190417
Publication date
Aug 16, 2007
Isao Sakai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Hydrogen absorbing alloy and secondary battery
Publication number
20060254678
Publication date
Nov 16, 2006
Isao Sakai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROGEN STORAGE METAL ALLOY AND PRODUCTION THEREOF
Publication number
20060233659
Publication date
Oct 19, 2006
Masuo Okada
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Intermetallic articles of manufacture having high room temperature...
Publication number
20050274439
Publication date
Dec 15, 2005
Iowa State University Research Foundation, Inc.
Karl A. Gschneidner
C21 - METALLURGY OF IRON
Information
Patent Application
Hydrogen storage metal alloy and production thereof
Publication number
20050079090
Publication date
Apr 14, 2005
Masuo Okada
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Hydrogen absorbing alloy and secondary battery
Publication number
20030096164
Publication date
May 22, 2003
Isao Sakai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Hydrogen storage alloy
Publication number
20030003010
Publication date
Jan 2, 2003
Masuo Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for preparing hydrogen storage alloy
Publication number
20020189723
Publication date
Dec 19, 2002
Masuo Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Hydrogen storage alloy
Publication number
20020179196
Publication date
Dec 5, 2002
Masuo Okada
C01 - INORGANIC CHEMISTRY