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CPC
B22F9/004
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B22
Casting metals
B22F
WORKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MAKING METALLIC POWDER
B22F9/00
Making metallic powder or suspensions thereof
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B22F9/004
by diffusion
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Patents Grants
last 30 patents
Information
Patent Grant
Partially diffusion-alloyed steel powder
Patent number
11,364,541
Issue date
Jun 21, 2022
JFE Steel Corporation
Takuya Takashita
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing a clathrate compound
Patent number
8,211,400
Issue date
Jul 3, 2012
University of South Florida
George S. Nolas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Clathrate compounds and method of manufacturing
Patent number
7,534,414
Issue date
May 19, 2009
University of South Florida
George S. Nolas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of preparing on amorphous aluminum-chromium based alloy
Patent number
5,242,513
Issue date
Sep 7, 1993
Sumitomo Electric Industries, Ltd.
Kojiro Kobayashi
B22 - CASTING POWDER METALLURGY
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
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
Method of preparing a magnetic material
Patent number
4,753,675
Issue date
Jun 28, 1988
Ovonic Synthetic Materials, Inc.
Stanford R. Ovshinsky
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
Process for forming solid solutions
Patent number
4,678,505
Issue date
Jul 7, 1987
E. I. Du Pont de Nemours and Company
William R. Bushey
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for preparing amorphous phases of intermetallic compounds b...
Patent number
4,639,363
Issue date
Jan 27, 1987
Osaka University
Masao Komatsu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for accelerating of amorphization of intermetallic compound...
Patent number
4,637,927
Issue date
Jan 20, 1987
Osaka University
Masao Komatsu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Amorphous metal alloy compositions and synthesis of same by solid s...
Patent number
4,585,617
Issue date
Apr 29, 1986
The Standard Oil Company
Michael A. Tenhover
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Formation of amorphous materials
Patent number
4,564,396
Issue date
Jan 14, 1986
California Institute of Technology
William L. Johnson
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Bulk amorphous metal alloy objects and process for making the same
Patent number
4,557,766
Issue date
Dec 10, 1985
Standard Oil Company
Michael A. Tenhover
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Amorphous metal alloy powders and synthesis of same by solid state...
Patent number
4,537,624
Issue date
Aug 27, 1985
The Standard Oil Company (Ohio)
Michael A. Tenhover
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Amorphous metal alloy powders and synthesis of same by solid state...
Patent number
4,537,625
Issue date
Aug 27, 1985
The Standard Oil Company (Ohio)
Michael A. Tenhover
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for producing fine powdery metal
Patent number
4,383,852
Issue date
May 17, 1983
Toho Aen Kabushiki Kaisha
Akinori Yoshizawa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Controlled catalyst for manufacturing magnetic alloy particles havi...
Patent number
3,986,901
Issue date
Oct 19, 1976
International Business Machines Corporation
Franklin T. Plante
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
3177077
Patent number
3,177,077
Issue date
Apr 6, 1965
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
PARTIALLY DIFFUSION-ALLOYED STEEL POWDER
Publication number
20210138547
Publication date
May 13, 2021
JFE STEEL CORPORATION
Takuya TAKASHITA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CLATHRATE COMPOUNDS AND METHODS OF MANUFACTURING
Publication number
20090263958
Publication date
Oct 22, 2009
University of South Florida
George S. Nolas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CLATHRATE COMPOUNDS AND METHOD OF MANUFACTURING
Publication number
20080226836
Publication date
Sep 18, 2008
University of South Florida
George S. Nolas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...