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Tranh To Nguyen
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Rohnert Park, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
DC-to-AC power inverter and methods
Patent number
8,009,449
Issue date
Aug 30, 2011
NPhysics, Inc.
Dalun Yuan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated booster amplifier
Patent number
7,307,474
Issue date
Dec 11, 2007
NPhysics, Inc.
Tranh T. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Self-oscillating switching amplifier
Patent number
7,221,216
Issue date
May 22, 2007
NPhysics, Inc.
Tranh T. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PWM controller with single-cycle response
Patent number
6,519,167
Issue date
Feb 11, 2003
Tranh To Nguyen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Clas-N amplifer
Patent number
6,496,059
Issue date
Dec 17, 2002
Tranh T. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Switch-mode power supplies
Patent number
6,429,629
Issue date
Aug 6, 2002
Tranh To Nguyen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
PWM nonlinear controller with a single cycle response and a non res...
Patent number
6,381,154
Issue date
Apr 30, 2002
Tranh To Nguyen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
DC-TO-AC POWER INVERTER AND METHODS
Publication number
20120051110
Publication date
Mar 1, 2012
Nphysics, Inc.
Dalun Yuan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC-TO-AC POWER INVERTER AND METHODS
Publication number
20100309702
Publication date
Dec 9, 2010
Nphysics, Inc.
Dalun Yuan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Self-oscillating switching amplifier
Publication number
20070188222
Publication date
Aug 16, 2007
Nphysics, Inc.
Tranh T. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Constant frequency self-oscillating amplifier
Publication number
20060181346
Publication date
Aug 17, 2006
Tranh To Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Integrated booster amplifier
Publication number
20060132234
Publication date
Jun 22, 2006
Nphysics, Inc.
Tranh T. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Self-oscillating switching amplifier
Publication number
20060006933
Publication date
Jan 12, 2006
Tranh T. Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High efficiency switching amplifiers
Publication number
20020125941
Publication date
Sep 12, 2002
Tranh To Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY