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B22C1/08
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PERFORMING OPERATIONS TRANSPORTING
B22
Casting metals
B22C
FOUNDRY MOULDING
B22C1/00
Compositions of refractory mould or core materials Grain structures thereof Chemical or physical features in the formation or manufacture of moulds
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B22C1/08
for decreasing shrinkage of the mould
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Patents Grants
last 30 patents
Information
Patent Grant
Gypsum-based investment material composition for casting, and metho...
Patent number
11,844,660
Issue date
Dec 19, 2023
Yoshino Gypsum Co., Ltd.
Tatsuya Horiuchi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for manufacturing a shell mold
Patent number
10,987,723
Issue date
Apr 27, 2021
SAFRAN
Wen Zhang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ceramic slurry compositions and methods of use thereof
Patent number
10,610,922
Issue date
Apr 7, 2020
General Electric Company
Sylvia Marie DeCarr
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Saltcore for die-casting with aluminum and manufacturing method the...
Patent number
10,486,224
Issue date
Nov 26, 2019
Hyundai Motor Company
Ji-Yong Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Investment mold with fugitive beads and method related thereto
Patent number
10,207,314
Issue date
Feb 19, 2019
United Technologies Corporation
Mario Bochiechio
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Molding materials for non-ferrous casting
Patent number
9,889,497
Issue date
Feb 13, 2018
ASK CHEMICALS L.P.
Xianping Wang
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Feeder and shapeable composition for production thereof
Patent number
9,868,149
Issue date
Jan 16, 2018
CHEMEX GmbH
Ulrich Recknagel
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Gypsum-based embedding material composition for casting
Patent number
9,834,480
Issue date
Dec 5, 2017
Yoshino Gypsum Co., Ltd.
Emi Mamada
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Casting investment composition and casting process using same
Patent number
9,718,121
Issue date
Aug 1, 2017
Yoshino Gypsum Co., Ltd.
Emi Mamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Casting investment composition and casting process using same
Patent number
9,643,239
Issue date
May 9, 2017
Yoshino Gypsum Co., Ltd.
Emi Mamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Investment casting shells having an organic component
Patent number
9,227,241
Issue date
Jan 5, 2016
Nalco Company
Sankar Bhattacharja
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Dispersion, slurry and process for producing a casting mould for pr...
Patent number
8,778,449
Issue date
Jul 15, 2014
Evonik Degussa GmbH
Christoph Tontrup
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method for manufacturing slurry and mold for precision casting
Patent number
7,892,343
Issue date
Feb 22, 2011
Nissan Chemical Industries, Ltd.
Kiyomi Ema
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Reducing residual stresses during sand casting
Patent number
7,677,297
Issue date
Mar 16, 2010
GM Global Technology Operations, Inc.
Suresh Sundarraj
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Resin composition and process for investment casting using stereoli...
Patent number
5,391,460
Issue date
Feb 21, 1995
Hughes Aircraft Company
Thomas K. Dougherty
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of expendable pattern casting using sand with specific therm...
Patent number
5,355,931
Issue date
Oct 18, 1994
Brunswick Corporation
Raymond J. Donahue
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Dustfree investment material for accurately fitting cast pieces and...
Patent number
5,250,110
Issue date
Oct 5, 1993
Degussa Aktiengesellschaft
Gerlinde Gantert
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Shell moulds for casting metals
Patent number
4,989,667
Issue date
Feb 5, 1991
Rolls-Royce plc
Alan D. Kington
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Reusable ceramic mold
Patent number
4,938,802
Issue date
Jul 3, 1990
Corning Incorporated
Dale A. Noll
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Investments for dental casting
Patent number
4,814,011
Issue date
Mar 21, 1989
G-C Dental Industrial Corp.
Hiroshi Kamohara
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Making ceramic articles having a high degree of porosity and crusha...
Patent number
4,191,721
Issue date
Mar 4, 1980
General Electric Company
Wayne D. Pasco
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for making porous, crushable core having an integral outer b...
Patent number
4,191,720
Issue date
Mar 4, 1980
General Electric Company
Wayne D. Pasco
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
3262792
Patent number
3,262,792
Issue date
Jul 26, 1966
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
2701207
Patent number
2,701,207
Issue date
Feb 1, 1955
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
GYPSUM-BASED INVESTMENT MATERIAL COMPOSITION FOR CASTING, AND METHO...
Publication number
20200306020
Publication date
Oct 1, 2020
YOSHINO GYPSUM CO., LTD.
Tatsuya HORIUCHI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PROCESS FOR MANUFACTURING A SHELL MOLD
Publication number
20190329317
Publication date
Oct 31, 2019
SAFRAN
Wen Marie Gérard ZHANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CERAMIC SLURRY COMPOSITIONS AND METHODS OF USE THEREOF
Publication number
20190076914
Publication date
Mar 14, 2019
GENERAL ELECTRIC COMPANY
Sylvia Marie DeCarr
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SALTCORE FOR DIE-CASTING WITH ALUMINUM AND MANUFACTURING METHOD THE...
Publication number
20180178271
Publication date
Jun 28, 2018
Hyundai Motor Company
Ji-Yong LEE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MOLDING MATERIALS FOR NON-FERROUS CASTING
Publication number
20180001372
Publication date
Jan 4, 2018
ASK CHEMICALS L.P.
Xianping WANG
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
INVESTMENT CASTING COMPOSITIONS, MOLDS, AND RELATED METHODS
Publication number
20170043390
Publication date
Feb 16, 2017
3M Innovative Properties Company
Christopher A. Whitehouse
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INVESTMENT MOLD WITH FUGITIVE BEADS AND METHOD RELATED THERETO
Publication number
20160001353
Publication date
Jan 7, 2016
Mario Bochiechio
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CASTING INVESTMENT COMPOSITION AND CASTING PROCESS USING SAME
Publication number
20150136350
Publication date
May 21, 2015
YOSHINO GYPSUM CO., LTD.
Emi Mamada
B22 - CASTING POWDER METALLURGY
Information
Patent Application
FEEDER AND SHAPEABLE COMPOSITION FOR PRODUCTION THEREOF
Publication number
20140235750
Publication date
Aug 21, 2014
CHEMEX GMBH
Ulrich Recknagel
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INVESTMENT CASTING SHELLS HAVING AN ORGANIC COMPONENT
Publication number
20120148736
Publication date
Jun 14, 2012
Sankar Bhattacharja
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DISPERSION, SLURRY AND PROCESS FOR PRODUCING A CASTING MOULD FOR PR...
Publication number
20120111224
Publication date
May 10, 2012
CENTER FOR ABRASIVES & REFRAC R & D C.A.R.R.D GMBH
Christoph Tontrup
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Part for Producing Castings and Process of Making the Same
Publication number
20090211717
Publication date
Aug 27, 2009
KAO CORPORATION
Yoshimasa Takagi
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BOROSILICATE GLASS-CONTAINING MOLDING MATERIAL MIXTURES
Publication number
20090095439
Publication date
Apr 16, 2009
Ashland-Sudchemie-Kernfest GmbH
Reinhard Stotzel
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for Manufacturing Slurry and Mold for Precision Casting
Publication number
20090032994
Publication date
Feb 5, 2009
Nissan Chemical Industries Ltd.
Kiyomi Ema
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Reducing residual stresses during sand casting
Publication number
20090000756
Publication date
Jan 1, 2009
GM Global Technology Operations, Inc.
Suresh Sundarraj
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for producing castings, molding sand and its use for carryin...
Publication number
20040261969
Publication date
Dec 30, 2004
Bernhard Stauder
B22 - CASTING POWDER METALLURGY