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Douglas B. Hershberger
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Essex Junction, VT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Forming structures on resistive substrates
Patent number
9,257,324
Issue date
Feb 9, 2016
GLOBALFOUNDRIES Inc.
Alan B. Botula
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Forming structures on resistive substrates
Patent number
8,735,986
Issue date
May 27, 2014
International Business Machines Corporation
Alan B. Botula
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Asymmetric silicon-on-insulator (SOI) junction field effect transis...
Patent number
8,466,501
Issue date
Jun 18, 2013
International Business Machines Corporation
Douglas B. Hershberger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dendrite growth control circuit
Patent number
7,807,562
Issue date
Oct 5, 2010
International Business Machines Corporation
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MOS varactor using isolation well
Patent number
7,714,412
Issue date
May 11, 2010
International Business Machines Corporation
Douglas D. Coolbaugh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dendrite growth control circuit
Patent number
7,473,643
Issue date
Jan 6, 2009
International Business Machines Corporation
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of adjusting buried resistor resistance
Patent number
7,393,701
Issue date
Jul 1, 2008
International Business Machines Corporation
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dendrite growth control circuit
Patent number
7,109,584
Issue date
Sep 19, 2006
International Business Machines Corporation
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MOSCAP design for improved reliability
Patent number
6,420,747
Issue date
Jul 16, 2002
International Business Machines Corporation
Douglas Duane Coolbaugh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trench-defined silicon germanium ESD diode network
Patent number
6,396,107
Issue date
May 28, 2002
International Business Machines Corporation
Ciaran J. Brennan
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FORMING STRUCTURES ON RESISTIVE SUBSTRATES
Publication number
20140213036
Publication date
Jul 31, 2014
International Business Machines Corporation
Alan B. Botula
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Forming Structures on Resistive Substrates
Publication number
20130140668
Publication date
Jun 6, 2013
International Business Machines Corporation
Alan B. Botula
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ASYMMETRIC SILICON-ON-INSULATOR (SOI) JUNCTION FIELD EFFECT TRANSIS...
Publication number
20110284930
Publication date
Nov 24, 2011
International Business Machines Corporation
Douglas B. Hershberger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DENDRITE GROWTH CONTROL CIRCUIT
Publication number
20090035933
Publication date
Feb 5, 2009
INTERNATIONAL BUSNESS MACHINES CORPORATION
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL-OXIDE-SEMICONDUCTOR (MOS) VARACTORS AND METHODS OF FORMING MO...
Publication number
20080149983
Publication date
Jun 26, 2008
International Business Machines Corporation
Robert Mark Rassel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF ADJUSTING BURIED RESISTOR RESISTANCE
Publication number
20080131980
Publication date
Jun 5, 2008
International Business Machines Corporation
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DENDRITE GROWTH CONTROL CIRCUIT
Publication number
20060264026
Publication date
Nov 23, 2006
International Business Machines Corporation
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DENDRITE GROWTH CONTROL CIRCUIT
Publication number
20060110909
Publication date
May 25, 2006
International Business Machines Corporation
Douglas B. Hershberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOS VARACTOR USING ISOLATION WELL
Publication number
20060043454
Publication date
Mar 2, 2006
International Business Machines Corporation
Douglas D. Coolbaugh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOSCAP DESIGN FOR IMPROVED RELIABILITY
Publication number
20020017693
Publication date
Feb 14, 2002
DOUGLAS DUANE COOLBAUGH
H01 - BASIC ELECTRIC ELEMENTS