Uzi Efron

Person

Los Angeles, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low-cost light-weight head-mounted virtual-image projection display...
- Patent number 5,822,127
- Issue date Oct 13, 1998
- Hughes Electronics
- Chungte W. Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Erasable optical memory and method
- Patent number 5,759,447
- Issue date Jun 2, 1998
- Hughes Electronics Corporation
- Uzi Efron
- G11 - INFORMATION STORAGE
Information Patent Grant
Infrared transducer and goggles incorporating the same
- Patent number 5,389,788
- Issue date Feb 14, 1995
- Hughes Aircraft Company
- Jan Grinberg
- G02 - OPTICS
Information Patent Grant
Optical imaging/display CCD light valve and method
- Patent number 5,227,886
- Issue date Jul 13, 1993
- Hughes Aircraft Company
- Uzi Efron
- G02 - OPTICS
Information Patent Grant
Liquid crystal light valve goggles for eye protection
- Patent number 5,081,542
- Issue date Jan 14, 1992
- Hughes Aircraft Company
- Uzi Efron
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cascaded adaptive optics system
- Patent number 5,051,571
- Issue date Sep 24, 1991
- Hughes Aircraft Company
- Wilbur P. Brown
- G02 - OPTICS
Information Patent Grant
Method for adaptive correction of the phase non-uniformity of a liq...
- Patent number 5,048,935
- Issue date Sep 17, 1991
- Hughes Aircraft Company
- Uzi Efron
- G02 - OPTICS
Information Patent Grant
Single-Schottky diode liquid crystal light valve and method
- Patent number H840
- Issue date Nov 6, 1990
- The United States of America as represented by the Secretary of the Air Force
- Uzi Efron
- 350 -
Information Patent Grant
Liquid crystal light valve with grooved microgrid and method of for...
- Patent number 4,913,531
- Issue date Apr 3, 1990
- Hughes Aircraft Company
- Uzi Efron
- G02 - OPTICS
Information Patent Grant
Optical light valve system for providing phase conjugated beam of c...
- Patent number 4,893,905
- Issue date Jan 16, 1990
- Hughes Aircraft Company
- Uzi Efron
- G02 - OPTICS
Information Patent Grant
Double-Schottky diode liquid crystal light valve
- Patent number 4,881,110
- Issue date Nov 14, 1989
- Hughes Aircraft Company
- Paul O. Braatz
- G02 - OPTICS
Information Patent Grant
Double-schottky diode liquid crystal light valve
- Patent number 4,842,376
- Issue date Jun 27, 1989
- Hughes Aircraft Company
- Paul O. Braatz
- G02 - OPTICS
Information Patent Grant
Near bandgap radiation modulation spatial light modulators
- Patent number 4,828,368
- Issue date May 9, 1989
- Hughes Aircraft Company
- Uzi Efron
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon-on-sapphire liquid crystal light valve and method
- Patent number 4,826,300
- Issue date May 2, 1989
- Hughes Aircraft Company
- Uzi Efron
- G02 - OPTICS
Information Patent Grant
Light valve system and method with pulsed readout
- Patent number 4,807,976
- Issue date Feb 28, 1989
- Hughes Aircraft Company
- Michael J. Little
- G02 - OPTICS
Information Patent Grant
Nipi refractive index modulation apparatus and method
- Patent number 4,784,476
- Issue date Nov 15, 1988
- Hughes Aircraft Company
- Joel N. Schulman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Numerical division of two arrays by optical processing
- Patent number 4,686,647
- Issue date Aug 11, 1987
- Hughes Aircraft Company
- Bernard H. Soffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual liquid-crystal cell-based visible-to-infrared dynamic image co...
- Patent number 4,679,910
- Issue date Jul 14, 1987
- Hughes Aircraft Company
- Uzi Efron
- G02 - OPTICS
Information Patent Grant
Optically flat semiconductor baseplate structure
- Patent number 4,537,827
- Issue date Aug 27, 1985
- Hughes Aircraft Company
- Michael J. Little
- G01 - MEASURING TESTING
Information Patent Grant
Self-compensating hydrostatic flattening of semiconductor substrates
- Patent number 4,470,856
- Issue date Sep 11, 1984
- Hughes Aircraft Company
- Michael J. Little
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Low-cost light-weight head-mounted virtual-image projection display...

Erasable optical memory and method

Infrared transducer and goggles incorporating the same

Optical imaging/display CCD light valve and method

Liquid crystal light valve goggles for eye protection

Cascaded adaptive optics system

Method for adaptive correction of the phase non-uniformity of a liq...

Single-Schottky diode liquid crystal light valve and method

Liquid crystal light valve with grooved microgrid and method of for...

Optical light valve system for providing phase conjugated beam of c...

Double-Schottky diode liquid crystal light valve

Double-schottky diode liquid crystal light valve

Near bandgap radiation modulation spatial light modulators

Silicon-on-sapphire liquid crystal light valve and method

Light valve system and method with pulsed readout

Nipi refractive index modulation apparatus and method

Numerical division of two arrays by optical processing

Dual liquid-crystal cell-based visible-to-infrared dynamic image co...

Optically flat semiconductor baseplate structure

Self-compensating hydrostatic flattening of semiconductor substrates