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Industry
CPC
B22D29/002
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B22
Casting metals
B22D
CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D29/00
Removing castings from moulds, not restricted to casting processes covered by a single main group Removing cores Handling ingots
Current Industry
B22D29/002
by leaching, washing or dissolving
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for casting a component having a readily removable casting...
Patent number
11,813,665
Issue date
Nov 14, 2023
General Electric Company
Douglas Gerard Konitzer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for making an integrated core-shell structure
Patent number
11,813,669
Issue date
Nov 14, 2023
General Electric Company
James Herbert Deines
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for removing refractory metal cores
Patent number
11,673,188
Issue date
Jun 13, 2023
Raytheon Technologies Corporation
Daniel A. Bales
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Autoclave system and method
Patent number
11,666,878
Issue date
Jun 6, 2023
The Leeds and Bradford Boiler Company Limited
Howard Pickard
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Illuminated and modular soft tissue retractor
Patent number
11,633,094
Issue date
Apr 25, 2023
Invuity, Inc.
Alex Vayser
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Core for hollow product manufacture including multilayer filling ma...
Patent number
11,628,492
Issue date
Apr 18, 2023
MH TECHNOLOGIES INC.
Jin-Ho Yoo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Additively manufactured casting core-shell mold with integrated fil...
Patent number
11,529,672
Issue date
Dec 20, 2022
General Electric Company
Xi Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Systems, formulations, and methods for removal of ceramic cores fro...
Patent number
11,370,021
Issue date
Jun 28, 2022
Raytheon Technologies Corporation
Lei Jin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Multi-piece integrated core-shell structure for making cast component
Patent number
11,351,599
Issue date
Jun 7, 2022
General Electric Company
James Herbert Deines
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for removing refractory metal cores
Patent number
11,325,182
Issue date
May 10, 2022
Raytheon Technologies Corporation
Daniel A. Bales
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Hybrid component with cooling channels and corresponding process
Patent number
11,298,742
Issue date
Apr 12, 2022
Siemens Aktiengesellschaft
Gary B. Merrill
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods and apparatuses using cast in core reference features
Patent number
11,241,735
Issue date
Feb 8, 2022
General Electric Company
Douglas Ray Smith
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Additively manufactured casting core-shell hybrid mold and ceramic...
Patent number
11,235,378
Issue date
Feb 1, 2022
General Electric Company
Xi Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Compositions and methods for foundry cores in high pressure die cas...
Patent number
11,179,767
Issue date
Nov 23, 2021
H.A. International LLC
Douglas M. Trinowski
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Investment casting pin and method of using same
Patent number
11,179,769
Issue date
Nov 23, 2021
Raytheon Technologies Corporation
Steven J. Bullied
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Additively manufactured casting core-shell mold and ceramic shell w...
Patent number
11,173,542
Issue date
Nov 16, 2021
General Electric Company
Xi Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Integrated casting core-shell structure for making cast component w...
Patent number
11,130,170
Issue date
Sep 28, 2021
General Electric Company
Gregory Terrence Garay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of making complex internal passages in turbine airfoils
Patent number
11,014,152
Issue date
May 25, 2021
Raytheon Technologies Corporation
John Joseph Marcin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of making airfoils
Patent number
11,014,151
Issue date
May 25, 2021
United Technologies Corporation
John Joseph Marcin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stabilized engine casting core assembly, method for making an engin...
Patent number
11,002,217
Issue date
May 11, 2021
Cummins Inc.
Aaron S. Quinton
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Parent bore cylinder block of an opposed-piston engine
Patent number
10,989,136
Issue date
Apr 27, 2021
Achates Power, Inc.
Andrew P. Perr
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Additively manufactured casting core-shell mold with integrated fil...
Patent number
10,974,312
Issue date
Apr 13, 2021
General Electric Company
Xi Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Illuminated and modular soft tissue retractor
Patent number
10,953,466
Issue date
Mar 23, 2021
Invuity, Inc.
Alex Vayser
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods for fabricating cast components with cooling channels
Patent number
10,933,466
Issue date
Mar 2, 2021
Rolls-Royce Corporation
Charles Alan Bulgrin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for knocking out a foundry core and method for manufacturing...
Patent number
10,870,147
Issue date
Dec 22, 2020
SNECMA
Didier Ballant
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Integrated casting core-shell structure for making cast component w...
Patent number
10,807,154
Issue date
Oct 20, 2020
General Electric Company
Gregory Terrence Garay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and assembly for a multiple component core assembly
Patent number
10,766,065
Issue date
Sep 8, 2020
General Electric Company
James Albert Tallman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing turbine airfoil and tip component thereof
Patent number
10,717,130
Issue date
Jul 21, 2020
General Electric Company
Gregory Terrence Garay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Casting core removal through thermal cycling
Patent number
10,710,154
Issue date
Jul 14, 2020
Raytheon Technologies Corporation
Ryan C. Breneman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of repairing turbine component
Patent number
10,625,342
Issue date
Apr 21, 2020
General Electric Company
Gregory Terrence Garay
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
MULTI-PIECE INTEGRATED CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT
Publication number
20240066590
Publication date
Feb 29, 2024
GENERAL ELECTRIC COMPANY
JAMES HERBERT DEINES
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHODS FOR CASTING A COMPONENT HAVING A READILY REMOVABLE CASTING...
Publication number
20240033810
Publication date
Feb 1, 2024
GENERAL ELECTRIC COMPANY
Douglas Gerard Konitzer
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Illuminated and Modular Soft Tissue Retractor
Publication number
20230218158
Publication date
Jul 13, 2023
Invuity, Inc.
Alex Vayser
B22 - CASTING POWDER METALLURGY
Information
Patent Application
EFFECTIVE LEACHING OF ALUMINA-BASED CASTING CORES
Publication number
20220388056
Publication date
Dec 8, 2022
Siemens Energy Global GmbH & Co. KG
Gary B. Merrill
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MULTI-PIECE INTEGRATED CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT
Publication number
20220288673
Publication date
Sep 15, 2022
GENERAL ELECTRIC COMPANY
JAMES HERBERT DEINES
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SYSTEMS, FORMULATIONS, AND METHODS FOR REMOVAL OF CERAMIC CORES FRO...
Publication number
20220266333
Publication date
Aug 25, 2022
Raytheon Technologies Corporation
Lei Jin
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR REMOVING REFRACTORY METAL CORES
Publication number
20220168803
Publication date
Jun 2, 2022
Raytheon Technologies Corporation
Daniel A. Bales
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INJECTION-MOLDING DEVICE AND METHOD FOR MANUFACTURING PARTS MADE OF...
Publication number
20220161319
Publication date
May 26, 2022
VULKAM
Xavier CERUTTI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHODS FOR CASTING A COMPONENT HAVING A READILY REMOVABLE CASTING...
Publication number
20220080494
Publication date
Mar 17, 2022
GENERAL ELECTRIC COMPANY
Douglas Gerard Konitzer
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ADDITIVELY MANUFACTURED CASTING CORE-SHELL MOLD AND CERAMIC SHELL W...
Publication number
20220040754
Publication date
Feb 10, 2022
GENERAL ELECTRIC COMPANY
Xi Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR STEPPED RADIAL COOLING PASSAGES IN GAS TURBINE BLADE
Publication number
20210394257
Publication date
Dec 23, 2021
MAPNA GROUP
Mohammed Naseri
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INTEGRATED CASTING CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT W...
Publication number
20210308747
Publication date
Oct 7, 2021
GENERAL ELECTRIC COMPANY
Gregory Terrence GARAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR REMOVING REFRACTORY METAL CORES
Publication number
20210283681
Publication date
Sep 16, 2021
United Technologies Corporation
Daniel A. Bales
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE
Publication number
20210239070
Publication date
Aug 5, 2021
Achates Power, Inc.
ANDREW P. PERR
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE
Publication number
20210239071
Publication date
Aug 5, 2021
Achates Power, Inc.
ANDREW P. PERR
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ADDITIVELY MANUFACTURED CASTING CORE-SHELL MOLD WITH INTEGRATED FIL...
Publication number
20210229163
Publication date
Jul 29, 2021
GENERAL ELECTRIC COMPANY
Xi Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SYSTEMS, FORMULATIONS, AND METHODS FOR REMOVAL OF CERAMIC CORES FRO...
Publication number
20210154733
Publication date
May 27, 2021
United Technologies Corporation
Lei Jin
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CLEANING OF FOUNDRY MOLDS
Publication number
20210114090
Publication date
Apr 22, 2021
BASF SE
Tobias Urban
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Illuminated and Modular Soft Tissue Retractor
Publication number
20210107059
Publication date
Apr 15, 2021
Invuity, Inc.
Alex Vayser
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHODS AND APPARATUSES USING CAST IN CORE REFERENCE FEATURES
Publication number
20210078070
Publication date
Mar 18, 2021
GENERAL ELECTRIC COMPANY
Douglas Ray SMITH
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD OF MAKING AIRFOILS
Publication number
20200276637
Publication date
Sep 3, 2020
United Technologies Corporation
John Joseph Marcin
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INVESTMENT CASTING PIN AND METHOD OF USING SAME
Publication number
20200254511
Publication date
Aug 13, 2020
Steven J. Bullied
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MULTI-PIECE INTEGRATED CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT
Publication number
20200222978
Publication date
Jul 16, 2020
GENERAL ELECTRIC COMPANY
JAMES HERBERT DEINES
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE
Publication number
20200149493
Publication date
May 14, 2020
Achates Power, Inc.
ANDREW P. PERR
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HYBRID COMPONENT WITH COOLING CHANNELS AND CORRESPONDING PROCESS
Publication number
20200114416
Publication date
Apr 16, 2020
SIEMENS AKTIENGESELLSCHAFT
Gary B. Merrill
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ADDITIVELY MANUFACTURED CASTING CORE-SHELL HYBRID MOLD AND CERAMIC...
Publication number
20200030872
Publication date
Jan 30, 2020
GENERAL ELECTRIC COMPANY
Xi YANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CASTING CORE REMOVAL THROUGH THERMAL CYCLING
Publication number
20190275583
Publication date
Sep 12, 2019
United Technologies Corporation
Ryan C. Breneman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHODS AND APPARATUSES USING CAST IN CORE REFERENCE FEATURES
Publication number
20190255606
Publication date
Aug 22, 2019
GENERAL ELECTRIC COMPANY
Douglas Ray SMITH
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INTEGRATED CASTING CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT W...
Publication number
20190240726
Publication date
Aug 8, 2019
GENERAL ELECTRIC COMPANY
Gregory Terrence GARAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Illuminated and Modular Soft Tissue Retractor
Publication number
20190143414
Publication date
May 16, 2019
Invuity, Inc.
Alex Vayser
B22 - CASTING POWDER METALLURGY