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Jamal Ramdani
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Scarborough, ME, US
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Patents Grants
last 30 patents
Information
Patent Grant
Normally-off gallium nitride-based semiconductor devices
Patent number
9,385,199
Issue date
Jul 5, 2016
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Backside stress compensation method for making gallium nitride or o...
Patent number
9,111,753
Issue date
Aug 18, 2015
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Growth of multi-layer group III-nitride buffers on large-area silic...
Patent number
9,082,817
Issue date
Jul 14, 2015
National Semiconductor Corporation
Sandeep R. Bahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Growth of multi-layer group III-nitride buffers on large-area silic...
Patent number
9,064,928
Issue date
Jun 23, 2015
National Semiconductor Corporation
Sandeep R. Bahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Enhancement-mode GaN MOSFET with low leakage current and improved r...
Patent number
8,940,593
Issue date
Jan 27, 2015
Texas Instruments Incorporated
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Normally-off gallium nitride-based semiconductor devices
Patent number
8,802,516
Issue date
Aug 12, 2014
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Backside stress compensation for gallium nitride or other nitride-b...
Patent number
8,785,305
Issue date
Jul 22, 2014
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stress compensation for large area gallium nitride or other nitride...
Patent number
8,723,296
Issue date
May 13, 2014
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Enhancement-mode GaN MOSFET with low leakage current and improved r...
Patent number
8,624,260
Issue date
Jan 7, 2014
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Growth of multi-layer group III-nitride buffers on large-area silic...
Patent number
8,592,292
Issue date
Nov 26, 2013
National Semiconductor Corporation
Sandeep R. Bahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heart monitoring system or other system for measuring magnetic fields
Patent number
8,591,427
Issue date
Nov 26, 2013
National Semiconductor Corporation
Lawrence H. Zuckerman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magneto electric sensor with injected up-conversion or down-conversion
Patent number
8,581,579
Issue date
Nov 12, 2013
National Semiconductor Corporation
Lawrence H. Zuckerman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
SiGe heterojunction bipolar transistor and method of forming a SiGe...
Patent number
8,377,788
Issue date
Feb 19, 2013
National Semiconductor Corporation
Wibo Van Noort
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-aligned bipolar transistor structure
Patent number
8,148,799
Issue date
Apr 3, 2012
National Semiconductor Corporation
Monir El-Diwany
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High performance SiGe:C HBT with phosphorous atomic layer doping
Patent number
7,892,915
Issue date
Feb 22, 2011
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for providing a self aligned silicon germanium (S...
Patent number
7,846,806
Issue date
Dec 7, 2010
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for providing a polyemit module for a self aligne...
Patent number
7,838,375
Issue date
Nov 23, 2010
National Semiconductor Corporation
Mingwei Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having localized insulated block in bulk subst...
Patent number
7,829,429
Issue date
Nov 9, 2010
National Semiconductor Corporation
Craig Printy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for providing a single deposition emitter/base in...
Patent number
7,781,295
Issue date
Aug 24, 2010
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a self-aligned bipolar transistor structure using...
Patent number
7,687,887
Issue date
Mar 30, 2010
National Semiconductor Corporation
Monir El-Diwany
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Utilization of doped glass on the sidewall of the emitter window in...
Patent number
7,572,708
Issue date
Aug 11, 2009
National Semiconductor Corporation
Jeff A. Babcock
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for providing a fully self aligned bipolar transi...
Patent number
7,566,626
Issue date
Jul 28, 2009
National Semiconductor Corporation
Mingwei Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High performance SiGe HBT with arsenic atomic layer doping
Patent number
7,485,538
Issue date
Feb 3, 2009
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
NORMALLY-OFF GALLIUM NITRIDE-BASED SEMICONDUCTOR DEVICES
Publication number
20140312358
Publication date
Oct 23, 2014
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BACKSIDE STRESS COMPENSATION FOR GALLIUM NITRIDE OR OTHER NITRIDE-B...
Publication number
20140295651
Publication date
Oct 2, 2014
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Enhancement-Mode GaN MOSFET with Low Leakage Current and Improved R...
Publication number
20140094005
Publication date
Apr 3, 2014
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROWTH OF MULTI-LAYER GROUP III-NITRIDE BUFFERS ON LARGE-AREA SILIC...
Publication number
20140051226
Publication date
Feb 20, 2014
National Semiconductor Corporation
Sandeep R. BAHL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROWTH OF MULTI-LAYER GROUP III-NITRIDE BUFFERS ON LARGE-AREA SILIC...
Publication number
20140042458
Publication date
Feb 13, 2014
National Semiconductor Corporation
Sandeep R. BAHL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SiGe Heterojunction Bipolar Transistor and Method of Forming a SiGe...
Publication number
20120119262
Publication date
May 17, 2012
Wibo Van Noort
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hydrophobic Solar Concentrator and Method of Using and Forming the...
Publication number
20120067396
Publication date
Mar 22, 2012
Visvamohan Yegnashankaran
G02 - OPTICS
Information
Patent Application
Growth of multi-layer group III-nitride buffers on large-area silic...
Publication number
20120056244
Publication date
Mar 8, 2012
National Semiconductor Corporation
Sandeep R. Bahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Enhancement-Mode GaN MOSFET with Low Leakage Current and Improved R...
Publication number
20110186855
Publication date
Aug 4, 2011
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH PERFORMANCE SiGe:C HBT WITH PHOSPHOROUS ATOMIC LAYER DOPING
Publication number
20110180848
Publication date
Jul 28, 2011
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Normally-off gallium nitride-based semiconductor devices
Publication number
20110180854
Publication date
Jul 28, 2011
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Heart monitoring system or other system for measuring magnetic fields
Publication number
20110152703
Publication date
Jun 23, 2011
National Semiconductor Corporation
Lawrence H. Zuckerman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Magneto-electric sensor with injected up-conversion or down-conversion
Publication number
20110148403
Publication date
Jun 23, 2011
National Semiconductor Corporation
Lawrence H. Zuckerman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stress compensation for large area gallium nitride or other nitride...
Publication number
20110140242
Publication date
Jun 16, 2011
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Backside stress compensation for gallium nitride or other nitride-b...
Publication number
20110140118
Publication date
Jun 16, 2011
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Low OHMIC contacts containing germanium for gallium nitride or othe...
Publication number
20110140173
Publication date
Jun 16, 2011
National Semiconductor Corporation
Jamal Ramdani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING LOCALIZED INSULATED BLOCK IN BULK SUBST...
Publication number
20110042778
Publication date
Feb 24, 2011
National Semiconductor Corporation
Craig Printy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELF-ALIGNED BIPOLAR TRANSISTOR STRUCTURE
Publication number
20100127352
Publication date
May 27, 2010
National Semiconductor Corporation
Monir El-Diwany
H01 - BASIC ELECTRIC ELEMENTS