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Stephen F. Baumann
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Forest Hills, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Aluminum material for fluxfree cab brazing
Patent number
11,673,213
Issue date
Jun 13, 2023
Arconic Technologies LLC
Stephen F. Baumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Aluminum material for fluxfree CAB brazing
Patent number
11,491,585
Issue date
Nov 8, 2022
Arconic Technologies LLC
Stephen F. Baumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-layer brazing sheet
Patent number
8,986,850
Issue date
Mar 24, 2015
Alcoa, Inc.
Stephen F. Baumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multilayer braze-able sheet
Patent number
7,749,613
Issue date
Jul 6, 2010
Alcoa Inc.
Fumihiro Koshigoe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Micro-textured heat transfer surfaces
Patent number
6,925,711
Issue date
Aug 9, 2005
Alcoa Inc.
Raymond J. Kilmer
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Micro-textured heat transfer surfaces
Patent number
6,644,388
Issue date
Nov 11, 2003
Alcoa Inc.
Raymond J. Kilmer
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method of producing aluminum alloy sheet for automotive applications
Patent number
6,344,096
Issue date
Feb 5, 2002
Alcoa Inc.
Stephen F. Baumann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process and products for the continuous casting of flat rolled sheet
Patent number
6,280,543
Issue date
Aug 28, 2001
Alcoa Inc.
Harry R. Zonker
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of making aluminum can body stock and end stock from roll ca...
Patent number
5,714,019
Issue date
Feb 3, 1998
Aluminum Company of America
Robert E. Sanders
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of continuously casting composite strip
Patent number
5,669,436
Issue date
Sep 23, 1997
Aluminum Company of America
Kevin S. Papich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Aluminum magnesium alloy product containing dispersoids
Patent number
5,624,632
Issue date
Apr 29, 1997
Aluminum Company of America
Stephen F. Baumann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Memory disk sheet stock and method
Patent number
5,554,428
Issue date
Sep 10, 1996
Aluminum Company of America
Charles W. Bartges
G11 - INFORMATION STORAGE
Information
Patent Grant
Clad metallurgical products and methods of manufacture
Patent number
5,476,725
Issue date
Dec 19, 1995
Aluminum Company of America
Kevin S. Papich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Superplastic aluminum products and alloys
Patent number
5,055,257
Issue date
Oct 8, 1991
Aluminum Company of America
Dhruba J. Chakrabarti
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of making aluminum foil or fin shock alloy product
Patent number
4,737,198
Issue date
Apr 12, 1988
Aluminum Company of America
Barrie S. Shabel
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
Aluminum Material for Fluxfree Cab Brazing
Publication number
20230035052
Publication date
Feb 2, 2023
Arconic Technologies LLC
Stephen F. Baumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INTERLINER FOR ROLL BONDED BRAZING SHEET
Publication number
20220152750
Publication date
May 19, 2022
Arconic Technologies LLC
Tao ZHOU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CORROSION RESISTANT ALUMINUM ELECTRODE ALLOY
Publication number
20200332406
Publication date
Oct 22, 2020
Arconic Technologies LLC
Hasso Weiland
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Aluminum Material for Fluxfree Cab Brazing
Publication number
20200086429
Publication date
Mar 19, 2020
ARCONIC INC.
Stephen F. Baumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-LAYER BRAZING SHEET
Publication number
20120237793
Publication date
Sep 20, 2012
Stephen F. Baumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTILAYER BRAZE-ABLE SHEET
Publication number
20070246509
Publication date
Oct 25, 2007
Fumihiro Koshigoe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High conductivity bare aluminum finstock and related process
Publication number
20050211345
Publication date
Sep 29, 2005
Stephen F. Baumann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High-conductivity finstock alloy, method of manufacture and resulta...
Publication number
20050150642
Publication date
Jul 14, 2005
Stephen Baumann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High-strength aluminum alloy composite and resultant product
Publication number
20050095447
Publication date
May 5, 2005
Stephen Baumann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High conductivity bare aluminum finstock and related process
Publication number
20040086417
Publication date
May 6, 2004
Stephen F. Baumann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Micro-textured heat transfer surfaces
Publication number
20040068871
Publication date
Apr 15, 2004
Raymond J. Kilmer
F28 - HEAT EXCHANGE IN GENERAL