David D. Goettsch

Person

Shelby Township, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Modular mold design for casting a vehicle frame and components
- Patent number 11,305,340
- Issue date Apr 19, 2022
- GM Global Technology Operations LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for the semi-permanent mold casting process
- Patent number 10,682,695
- Issue date Jun 16, 2020
- GM Global Technology Operations LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device and method for filtering molten metal
- Patent number 9,770,754
- Issue date Sep 26, 2017
- GM Global Technology Operations LLC
- David D. Goettsch
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metal pouring method for the die casting process
- Patent number 9,597,729
- Issue date Mar 21, 2017
- GM Global Technology Operations LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for sand core gas evacuation and related systems and apparatus
- Patent number 9,403,209
- Issue date Aug 2, 2016
- GM Global Technology Operations LLC
- Christopher D. Cogan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal pouring method for the die casting process
- Patent number 9,205,491
- Issue date Dec 8, 2015
- GM Global Technology Operations LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ladle for molten metal
- Patent number 8,522,857
- Issue date Sep 3, 2013
- GM Global Technology Operations LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ladle for molten metal
- Patent number 8,245,759
- Issue date Aug 21, 2012
- GM Global Technology Operations LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Combustion chamber wall cooling chamber design for semi-permanent m...
- Patent number 8,210,234
- Issue date Jul 3, 2012
- GM Global Technology Operations LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Lost foam casting apparatus and method for creating hollow gating
- Patent number 7,150,307
- Issue date Dec 19, 2006
- GM Global Technology Operations, Inc.
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Making subcutaneous flow-channels in foam patterns
- Patent number 6,880,618
- Issue date Apr 19, 2005
- General Motors Corporation
- David Douglas Goettsch
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
MODULAR MOLD DESIGN FOR CASTING A VEHICLE FRAME AND COMPONENTS
- Publication number 20220097127
- Publication date Mar 31, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR THE SEMI-PERMANENT MOLD CASTING PROCESS
- Publication number 20190337049
- Publication date Nov 7, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DEVICE AND METHOD FOR FILTERING MOLTEN METAL
- Publication number 20160279700
- Publication date Sep 29, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL POURING METHOD FOR THE DIE CASTING PROCESS
- Publication number 20160221079
- Publication date Aug 4, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL POURING METHOD FOR THE DIE CASTING PROCESS
- Publication number 20150202685
- Publication date Jul 23, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHODS FOR SAND CORE GAS EVACUATION AND RELATED SYSTEMS AND APPARATUS
- Publication number 20140202651
- Publication date Jul 24, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- CHRISTOPHER D. COGAN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LADLE FOR MOLTEN METAL
- Publication number 20130306263
- Publication date Nov 21, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LADLE FOR MOLTEN METAL
- Publication number 20120312493
- Publication date Dec 13, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMBUSTION CHAMBER WALL COOLING CHAMBER DESIGN FOR SEMI-PERMANENT M...
- Publication number 20110203764
- Publication date Aug 25, 2011
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LADLE FOR MOLTEN METAL
- Publication number 20090301681
- Publication date Dec 10, 2009
- David D. Goettsch
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Vented mold and method
- Publication number 20060043645
- Publication date Mar 2, 2006
- David D. Goettsch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Making subcutaneous flow-channels in foam patterns
- Publication number 20050011625
- Publication date Jan 20, 2005
- David Douglas Goettsch
- B22 - CASTING POWDER METALLURGY

David D. Goettsch

Person

Patents Grantslast 30 patents

Modular mold design for casting a vehicle frame and components

Method for the semi-permanent mold casting process

Device and method for filtering molten metal

Metal pouring method for the die casting process

Methods for sand core gas evacuation and related systems and apparatus

Metal pouring method for the die casting process

Ladle for molten metal

Ladle for molten metal

Combustion chamber wall cooling chamber design for semi-permanent m...

Lost foam casting apparatus and method for creating hollow gating

Making subcutaneous flow-channels in foam patterns

Patents Applicationslast 30 patents

MODULAR MOLD DESIGN FOR CASTING A VEHICLE FRAME AND COMPONENTS

METHOD FOR THE SEMI-PERMANENT MOLD CASTING PROCESS

DEVICE AND METHOD FOR FILTERING MOLTEN METAL

METAL POURING METHOD FOR THE DIE CASTING PROCESS

METAL POURING METHOD FOR THE DIE CASTING PROCESS

METHODS FOR SAND CORE GAS EVACUATION AND RELATED SYSTEMS AND APPARATUS

LADLE FOR MOLTEN METAL

LADLE FOR MOLTEN METAL

COMBUSTION CHAMBER WALL COOLING CHAMBER DESIGN FOR SEMI-PERMANENT M...

LADLE FOR MOLTEN METAL

Vented mold and method

Making subcutaneous flow-channels in foam patterns