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Steven W. Longcor
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Memory element with a reactive metal layer
Patent number
9,806,130
Issue date
Oct 31, 2017
Unity Semiconductor Corporation
Christophe J. Chevallier
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element with a reactive metal layer
Patent number
9,570,515
Issue date
Feb 14, 2017
Unity Semiconductor Corporation
Christophe J. Chevallier
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element with a reactive metal layer
Patent number
9,159,408
Issue date
Oct 13, 2015
Unity Semiconductor Corporation
Christophe J. Chevallier
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element with a reactive metal layer
Patent number
8,675,389
Issue date
Mar 18, 2014
Unity Semiconductor Corporation
Christophe Chevallier
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for fabricating multi-resistive state memory devices
Patent number
8,611,130
Issue date
Dec 17, 2013
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory device using ion implant isolated conductive metal oxide
Patent number
8,268,667
Issue date
Sep 18, 2012
Unity Semiconductor Corporation
Darrell Rinerson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for fabricating multi-resistive state memory devices
Patent number
8,062,942
Issue date
Nov 22, 2011
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory cell formation using ion implant isolated conductive metal o...
Patent number
8,003,511
Issue date
Aug 23, 2011
Unity Semiconductor Corporation
Darrell Rinerson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Multi-resistive state memory device with conductive oxide electrodes
Patent number
7,889,539
Issue date
Feb 15, 2011
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Selection device for re-writable memory
Patent number
7,884,349
Issue date
Feb 8, 2011
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of making a planar electrode
Patent number
7,832,090
Issue date
Nov 16, 2010
Unity Semiconductor Corporation
Jonathan Bornstein
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Multi-resistive state memory device with conductive oxide electrodes
Patent number
7,633,790
Issue date
Dec 15, 2009
Unity Semiconductor Corporation
Darrel Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Conductive memory stack with sidewall
Patent number
7,528,405
Issue date
May 5, 2009
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Two terminal memory array having reference cells
Patent number
7,457,147
Issue date
Nov 25, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Conductive memory stack with non-uniform width
Patent number
7,439,082
Issue date
Oct 21, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Conductive memory device with conductive oxide electrodes
Patent number
7,400,006
Issue date
Jul 15, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-resistive state element with reactive metal
Patent number
7,394,679
Issue date
Jul 1, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Two terminal memory array having reference cells
Patent number
7,382,645
Issue date
Jun 3, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Two terminal memory array having reference cells
Patent number
7,382,644
Issue date
Jun 3, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Enhanced functionality in a two-terminal memory array
Patent number
7,330,370
Issue date
Feb 12, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Resistive memory device with a treated interface
Patent number
7,326,979
Issue date
Feb 5, 2008
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Two terminal memory array having reference cells
Patent number
7,227,775
Issue date
Jun 5, 2007
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Conductive memory stack with sidewall
Patent number
7,186,569
Issue date
Mar 6, 2007
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
High-density NVRAM
Patent number
7,180,772
Issue date
Feb 20, 2007
Unity Semicondutor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Re-writable memory with multiple memory layers
Patent number
7,095,643
Issue date
Aug 22, 2006
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-resistive state element with reactive metal
Patent number
7,082,052
Issue date
Jul 25, 2006
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Layout of driver sets in a cross point memory array
Patent number
7,079,442
Issue date
Jul 18, 2006
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Two terminal memory array having reference cells
Patent number
7,075,817
Issue date
Jul 11, 2006
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-resistive state material that uses dopants
Patent number
7,071,008
Issue date
Jul 4, 2006
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Grant
Conductive memory device with conductive oxide electrodes
Patent number
7,067,862
Issue date
Jun 27, 2006
Unity Semiconductor Corporation
Darrell Rinerson
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MEMORY ELEMENT WITH A REACTIVE METAL LAYER
Publication number
20180122857
Publication date
May 3, 2018
UNITY SEMICONDUCTOR CORPORATION
Christophe J. Chevallier
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT WITH A REACTIVE METAL LAYER
Publication number
20170179197
Publication date
Jun 22, 2017
UNITY SEMICONDUCTOR CORPORATION
Christophe J. Chevallier
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT WITH A REACTIVE METAL LAYER
Publication number
20160005793
Publication date
Jan 7, 2016
UNITY SEMICONDUCTOR CORPORATION
Christophe J. Chevallier
G11 - INFORMATION STORAGE
Information
Patent Application
Memory Element With a Reactive Metal Layer
Publication number
20140211542
Publication date
Jul 31, 2014
UNITY SEMICONDUCTOR CORPORATION
Christophe J. Chevallier
G11 - INFORMATION STORAGE
Information
Patent Application
Two Terminal Re Writeable Non Volatile Ion Transport Memory Device
Publication number
20120087174
Publication date
Apr 12, 2012
UNITY SEMICONDUCTOR CORPORATION
DARRELL RINERSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method For Fabricating Multi Resistive State Memory Devices
Publication number
20120064691
Publication date
Mar 15, 2012
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Memory Element With A Reactive Metal Layer
Publication number
20120033481
Publication date
Feb 9, 2012
UNITY SEMICONDUCTOR CORPORATION
DARRELL RINERSON
G11 - INFORMATION STORAGE
Information
Patent Application
Memory Device Using A Dual Layer Conductive Metal Oxide Structure
Publication number
20110315943
Publication date
Dec 29, 2011
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Memory Device Using Ion Implant Isolated Conductive Metal Oxide
Publication number
20110315948
Publication date
Dec 29, 2011
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method of making a planar electrode
Publication number
20110204019
Publication date
Aug 25, 2011
UNITY SEMICONDUCTOR CORPORATION
Jonathan Bornstein
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-resistive state memory device with conductive oxide electrodes
Publication number
20110186803
Publication date
Aug 4, 2011
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Memory cell formation using ion implant isolated conductive metal o...
Publication number
20100159641
Publication date
Jun 24, 2010
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Multi-resistive state memory device with conductive oxide electrodes
Publication number
20100157657
Publication date
Jun 24, 2010
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Multi-resistive state memory device with conductive oxide electrodes
Publication number
20090045390
Publication date
Feb 19, 2009
UNITY SEMICONDUCTOR CORPORATION
Darrel Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Selection device for Re-Writable memory
Publication number
20090016094
Publication date
Jan 15, 2009
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Method for fabricating multi-resistive state memory devices
Publication number
20080293196
Publication date
Nov 27, 2008
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Two terminal memory array having reference cells
Publication number
20080002483
Publication date
Jan 3, 2008
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Two terminal memory array having reference cells
Publication number
20080002461
Publication date
Jan 3, 2008
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Two terminal memory array having reference cells
Publication number
20080002473
Publication date
Jan 3, 2008
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Conductive memory stack with sidewall
Publication number
20070158716
Publication date
Jul 12, 2007
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Multi-resistive state element with reactive metal
Publication number
20060245243
Publication date
Nov 2, 2006
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Two terminal memory array having reference cells
Publication number
20060245241
Publication date
Nov 2, 2006
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Memory using mixed valence conductive oxides
Publication number
20060171200
Publication date
Aug 3, 2006
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Conductive memory stack with non-uniform width
Publication number
20060166430
Publication date
Jul 27, 2006
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Memory element having islands
Publication number
20060028864
Publication date
Feb 9, 2006
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
High-density NVRAM
Publication number
20060023495
Publication date
Feb 2, 2006
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Two terminal memory array having reference cells
Publication number
20060018149
Publication date
Jan 26, 2006
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT HAVING ISLANDS
Publication number
20050243595
Publication date
Nov 3, 2005
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Re-writable memory with multiple memory layers
Publication number
20050231992
Publication date
Oct 20, 2005
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE
Information
Patent Application
Multi-resistive state element with reactive metal
Publication number
20050174835
Publication date
Aug 11, 2005
UNITY SEMICONDUCTOR CORPORATION
Darrell Rinerson
G11 - INFORMATION STORAGE