Alexander Levran

Person

Los Angeles, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Power conversion and distribution system
- Patent number 5,982,645
- Issue date Nov 9, 1999
- Square D Company
- Alexander Levran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High efficiency, high frequency transformer
- Patent number 5,592,137
- Issue date Jan 7, 1997
- Square D Company
- Alexander Levran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High efficiency AC to DC power conversion system
- Patent number 5,521,811
- Issue date May 28, 1996
- Square D Company
- Alexander Levran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC to DC power conversion system
- Patent number 5,491,624
- Issue date Feb 13, 1996
- Square D Company
- Alexander Levran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC to DC/DC to AC power conversion system
- Patent number 5,414,609
- Issue date May 9, 1995
- Square D Company
- Alexander Levran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ideal sinusoidal voltage waveform synthesis control system
- Patent number 5,047,910
- Issue date Sep 10, 1991
- Teledyne Inet
- Alexander Levran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous motor torque control device
- Patent number 4,931,715
- Issue date Jun 5, 1990
- Teledyne Inet
- Robert H. Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Constant speed and frequency generating system
- Patent number 4,806,841
- Issue date Feb 21, 1989
- Teledyne Inet
- Robert H. Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Alexander Levran

Person

Patents Grantslast 30 patents

Power conversion and distribution system

High efficiency, high frequency transformer

High efficiency AC to DC power conversion system

AC to DC power conversion system

DC to DC/DC to AC power conversion system

Ideal sinusoidal voltage waveform synthesis control system

Synchronous motor torque control device

Constant speed and frequency generating system