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Ranbir Singh
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Gaithersburg, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method to reduce trench capacitor leakage for random access memory...
Patent number
8,367,497
Issue date
Feb 5, 2013
Agere Systems LLC
Nace M. Rossi
Information
Patent Grant
Power switching transistors
Patent number
7,982,239
Issue date
Jul 19, 2011
Northrop Grumman Corporation
Ty R. McNutt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Minimizing degradation of SiC bipolar semiconductor devices
Patent number
7,880,171
Issue date
Feb 1, 2011
Cree, Inc.
Joseph J. Sumakeris
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method, apparatus, material, and system of using a high gain avalan...
Patent number
7,843,030
Issue date
Nov 30, 2010
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for hot carrier programmed one time programmab...
Patent number
7,764,541
Issue date
Jul 27, 2010
Agere Systems Inc.
Ross Alan Kohler
G11 - INFORMATION STORAGE
Information
Patent Grant
Lateral epitaxial GaN metal insulator semiconductor field effect tr...
Patent number
7,449,762
Issue date
Nov 11, 2008
Wide Bandgap LLC
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Minimizing degradation of SiC bipolar semiconductor devices
Patent number
7,427,326
Issue date
Sep 23, 2008
Cree, Inc.
Joseph J. Sumakeris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trench isolation structure and method of manufacture therefor
Patent number
7,279,393
Issue date
Oct 9, 2007
Agere Systems Inc.
Arun Nanda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral super junction field effect transistor
Patent number
7,205,629
Issue date
Apr 17, 2007
WidebandGap LLC
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral power diodes
Patent number
7,105,875
Issue date
Sep 12, 2006
Wide bandgap, LLC
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral channel transistor
Patent number
7,026,669
Issue date
Apr 11, 2006
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral drift vertical metal-insulator semiconductor field effect t...
Patent number
7,019,344
Issue date
Mar 28, 2006
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for programming a one-time programmable memory...
Patent number
7,002,829
Issue date
Feb 21, 2006
Agere Systems Inc.
Ranbir Singh
G11 - INFORMATION STORAGE
Information
Patent Grant
SILICON CARBIDE POWER METAL-OXIDE SEMICONDUCTOR FIELD EFFECT TRANSI...
Patent number
6,956,238
Issue date
Oct 18, 2005
Cree, Inc.
Sei-Hyung Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Minimizing degradation of SiC bipolar semiconductor devices
Patent number
6,849,874
Issue date
Feb 1, 2005
Cree, Inc.
Joseph J. Sumakeris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structure for DC and RF shielding of integrated circuits
Patent number
6,844,236
Issue date
Jan 18, 2005
Agere Systems Inc.
Tony G. Ivanov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epitaxial edge termination for silicon carbide Schottky devices and...
Patent number
6,673,662
Issue date
Jan 6, 2004
Cree, Inc.
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low voltage flash EEPROM memory cell with improved data retention
Patent number
6,661,705
Issue date
Dec 9, 2003
Agere Systems Inc.
Richard J. McPartland
G11 - INFORMATION STORAGE
Information
Patent Grant
Silicon carbide inversion channel mosfets
Patent number
6,653,659
Issue date
Nov 25, 2003
Cree, Inc.
Sei-Hyung Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a metal gate with a work function compa...
Patent number
6,579,775
Issue date
Jun 17, 2003
Agere Systems Inc.
Isik C. Kizilyalli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a metal gate with a work function compa...
Patent number
6,573,149
Issue date
Jun 3, 2003
Agere Systems Inc.
Isik C. Kizilyalli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epitaxial edge termination for silicon carbide Schottky devices and...
Patent number
6,573,128
Issue date
Jun 3, 2003
Cree, Inc.
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flash memory device having a bipolar transistor formed integral the...
Patent number
6,555,871
Issue date
Apr 29, 2003
Agere Systems Inc.
Yih-Feng Chyan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low voltage flash EEPROM memory cell with improved data retention
Patent number
6,552,931
Issue date
Apr 22, 2003
Agere Systems Inc.
Richard J. McPartland
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory cell utilizing trapped charge gen...
Patent number
6,528,845
Issue date
Mar 4, 2003
Lucent Technologies Inc.
Jeffrey D. Bude
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile memory semiconductor device including a graded, grown,...
Patent number
6,521,496
Issue date
Feb 18, 2003
Lucent Technologies Inc.
Kumar Pradip Roy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory cell having channel initiated secondary electro...
Patent number
6,512,700
Issue date
Jan 28, 2003
Agere Systems Inc.
Richard Joseph McPartland
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile memory semiconductor device including a graded, grown,...
Patent number
6,509,230
Issue date
Jan 21, 2003
Lucent Technologies Inc.
Kumar Pradip Roy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory cell array with shared erase device
Patent number
6,459,615
Issue date
Oct 1, 2002
Agere Systems Guardian Corp.
Richard Joseph McPartland
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods of fabricating silicon carbide inversion channel devices wi...
Patent number
6,429,041
Issue date
Aug 6, 2002
Cree, Inc.
Sei-Hyung Ryu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD TO REDUCE TRENCH CAPACITOR LEAKAGE FOR RANDOM ACCESS MEMORY...
Publication number
20100264478
Publication date
Oct 21, 2010
Agere Systems Inc.
Nace M. Rossi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Power switching transistors
Publication number
20080308838
Publication date
Dec 18, 2008
Ty R. McNutt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method, Apparatus, Material, and System of Using a High Gain Avalan...
Publication number
20080230862
Publication date
Sep 25, 2008
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method And Apparatus For Hot Carrier Programmed One Time Programmab...
Publication number
20070274126
Publication date
Nov 29, 2007
Ross Alan Kohler
G11 - INFORMATION STORAGE
Information
Patent Application
Minimizing Degradation of SiC Bipolar Semiconductor Devices
Publication number
20070117336
Publication date
May 24, 2007
Cree, Inc.
Joseph J. Sumakeris
C30 - CRYSTAL GROWTH
Information
Patent Application
Trench isolation structure and method of manufacture therefor
Publication number
20060068562
Publication date
Mar 30, 2006
Agere Systems Inc.
Arun Nanda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lateral power diodes
Publication number
20050280114
Publication date
Dec 22, 2005
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lateral drift vertical metal-insulator semiconductor field effect t...
Publication number
20050269633
Publication date
Dec 8, 2005
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Voltage booster transistor
Publication number
20050269660
Publication date
Dec 8, 2005
Ranbir Singh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Lateral channel transistor
Publication number
20050269661
Publication date
Dec 8, 2005
Ranbir Singh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Minimizing degradation of SiC bipolar semiconductor devices
Publication number
20050116234
Publication date
Jun 2, 2005
Joseph J. Sumakeris
C30 - CRYSTAL GROWTH
Information
Patent Application
Minimizing degradation of SiC bipolar semiconductor devices
Publication number
20050118746
Publication date
Jun 2, 2005
Joseph J. Sumakeris
C30 - CRYSTAL GROWTH
Information
Patent Application
Apparatus and method for programming a one-time programmable memory...
Publication number
20050070052
Publication date
Mar 31, 2005
Ranbir Singh
G11 - INFORMATION STORAGE
Information
Patent Application
SRAM cell with reduced standby leakage current and method for formi...
Publication number
20030218218
Publication date
Nov 27, 2003
Samir Chaudhry
G11 - INFORMATION STORAGE
Information
Patent Application
Minimizing degradation of SiC bipolar semiconductor devices
Publication number
20030080842
Publication date
May 1, 2003
Joseph J. Sumakeris
C30 - CRYSTAL GROWTH
Information
Patent Application
Epitaxial edge termination for silicon carbide Schottky devices and...
Publication number
20030045045
Publication date
Mar 6, 2003
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and structure for DC and RF shielding of integrated circuits
Publication number
20030015772
Publication date
Jan 23, 2003
Tony G. Ivanov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Silicon carbide inversion channel mosfets
Publication number
20020149022
Publication date
Oct 17, 2002
Sei-Hyung Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having a metal gate with a work function compa...
Publication number
20020086491
Publication date
Jul 4, 2002
Lucent Technologies Inc.
Isik C. Kizilyalli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having a metal gate with a work function compa...
Publication number
20020048893
Publication date
Apr 25, 2002
Isik C. Kizilyalli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Silicon carbide power metal-oxide semiconductor field effect transi...
Publication number
20020038891
Publication date
Apr 4, 2002
Sei-Hyung Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Low voltage flash EEPROM memory cell with improved data retention
Publication number
20020015327
Publication date
Feb 7, 2002
Agere Systems Guardian Corp.
Richard J. McPartland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Self-aligned bipolar junction silicon carbide transistors
Publication number
20010011729
Publication date
Aug 9, 2001
Ranbir Singh
H01 - BASIC ELECTRIC ELEMENTS