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Shubhayu Sinharoy
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Philadelphia, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Wear resistant high temperature alloy
Patent number
7,651,575
Issue date
Jan 26, 2010
Eaton Corporation
Maria K. Sawford
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High temperature corrosion and oxidation resistant valve guide for...
Patent number
7,235,116
Issue date
Jun 26, 2007
Eaton Corporation
Heron A. Rodrigues
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Composite lightweight engine poppet valve
Patent number
6,912,984
Issue date
Jul 5, 2005
Eaton Corporation
Sundaram L. Narasimhan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lightweight engine poppet valve
Patent number
6,718,932
Issue date
Apr 13, 2004
Eaton Corporation
Majo Cecur
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
WEAR RESISTANT HIGH TEMPERATURE ALLOY
Publication number
20080008617
Publication date
Jan 10, 2008
Maria K. Sawford
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COMPOSITE LIGHTWEIGHT ENGINE POPPET VALVE
Publication number
20040261746
Publication date
Dec 30, 2004
EATON CORPORATION
Sundaram L. Narasimhan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
High temperature corrosion and oxidation resistant valve guide for...
Publication number
20040237715
Publication date
Dec 2, 2004
Heron A. Rodrigues
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...