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William D. Higdon
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Greentown, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Flip-chip interconnected with increased current-carrying capability
Patent number
6,822,327
Issue date
Nov 23, 2004
Delphi Technologies, Inc.
Pankaj Mithal
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface bumping method and structure formed thereby
Patent number
6,375,062
Issue date
Apr 23, 2002
Delphi Technologies, Inc.
William D. Higdon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of solder bumping a circuit component
Patent number
6,281,106
Issue date
Aug 28, 2001
Delphi Technologies, Inc.
William David Higdon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface mount circuit device and solder bumping method therefor
Patent number
6,251,501
Issue date
Jun 26, 2001
Delphi Technologies, Inc.
William David Higdon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solder bump transfer device for flip chip integrated circuit devices
Patent number
5,607,099
Issue date
Mar 4, 1997
Delco Electronics Corporation
Shing Yeh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solderable contacts for flip chip integrated circuit devices
Patent number
5,547,740
Issue date
Aug 20, 1996
Delco Electronics Corporation
William D. Higdon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single substrate microwave radar transceiver including flip-chip in...
Patent number
5,115,245
Issue date
May 19, 1992
Hughes Aircraft Company
Cheng P. Wen
G01 - MEASURING TESTING
Information
Patent Grant
Flip-chip MMIC oscillator assembly with off-chip coplanar waveguide...
Patent number
5,087,896
Issue date
Feb 11, 1992
Hughes Aircraft Company
Cheng P. Wen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor pressure sensor with slanted resistors
Patent number
4,400,681
Issue date
Aug 23, 1983
General Motors Corporation
Ronald E. Brown
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Integrated circuit with low-stress under-bump metallurgy
Publication number
20070029669
Publication date
Feb 8, 2007
Frank Stepniak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Flip-chip interconnect with increased current-carrying capability
Publication number
20050046024
Publication date
Mar 3, 2005
DELPHI TECHNOLOGIES, INC.
Pankaj Mithal
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLIP-CHIP INTERCONNECT WITH INCREASED CURRENT-CARRYING CAPABILITY
Publication number
20040251542
Publication date
Dec 16, 2004
Pankaj Mithal
H01 - BASIC ELECTRIC ELEMENTS