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Lawrence Robert Blumberg
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Johnson City, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for reducing coefficient of thermal expansion in chip attach...
Patent number
6,841,026
Issue date
Jan 11, 2005
International Business Machines Corporation
Lawrence Robert Blumberg
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for reducing coefficient of thermal expansion in chip attach...
Patent number
6,586,352
Issue date
Jul 1, 2003
International Business Machines Corporation
Lawrence Robert Blumberg
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for masking a hole in a substrate during plating
Patent number
6,485,892
Issue date
Nov 26, 2002
International Business Machines Corporation
Lawrence Robert Blumberg
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for reducing coefficient of thermal expansion in chip attach...
Patent number
6,387,830
Issue date
May 14, 2002
International Business Machines Corporation
Lawrence Robert Blumberg
B32 - LAYERED PRODUCTS
Information
Patent Grant
Laminate and method of manufacture thereof
Patent number
6,207,595
Issue date
Mar 27, 2001
International Business Machines Corporation
Bernd K. Appelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for reducing coefficient of thermal expansion in chip attach...
Patent number
6,136,733
Issue date
Oct 24, 2000
International Business Machines Corporation
Lawrence Robert Blumberg
B32 - LAYERED PRODUCTS
Information
Patent Grant
Protecting copper dielectric interface from delamination
Patent number
5,773,132
Issue date
Jun 30, 1998
International Business Machines Corporation
Lawrence Robert Blumberg
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Method for reducing coefficient of thermal expansion in chip attach...
Publication number
20030000081
Publication date
Jan 2, 2003
International Business Machines Corporation
Lawrence Robert Blumberg
B32 - LAYERED PRODUCTS