Ernest J. Torok

Person

Minneapolis, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated solid state non-volatile fiber optic switchboard
- Patent number 4,838,637
- Issue date Jun 13, 1989
- Unisys Corporation
- Ernest J. Torok
- G02 - OPTICS
Information Patent Grant
Beam recombination via cylindrical mirror
- Patent number 4,600,270
- Issue date Jul 15, 1986
- The United States of America as represented by the Secretary of the Air Force
- Raymond C. Hedin
- G02 - OPTICS
Information Patent Grant
Chromatic aberration correction in a multiwavelength light beam def...
- Patent number 4,435,041
- Issue date Mar 6, 1984
- Sperry Corporation
- Ernest J. Torok
- G02 - OPTICS
Information Patent Grant
Image rotating diffraction grating
- Patent number 4,398,798
- Issue date Aug 16, 1983
- Sperry Corporation
- John A. Krawczak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multipass laser optics for light deflector
- Patent number 4,328,468
- Issue date May 4, 1982
- Sperry Corporation
- John A. Krawczak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magneto-optic light deflector beam recombination apparatus
- Patent number 4,281,905
- Issue date Aug 4, 1981
- Sperry Corporation
- William A. Harvey
- G02 - OPTICS
Information Patent Grant
Generator/shift register/detector for cross-tie wall memory system
- Patent number 4,253,161
- Issue date Feb 24, 1981
- Sperry Corporation
- Maynard C. Paul
- G11 - INFORMATION STORAGE
Information Patent Grant
Counter for cross-tie wall memory system
- Patent number 4,198,686
- Issue date Apr 15, 1980
- Sperry Corporation
- George F. Nelson
- G11 - INFORMATION STORAGE

Ernest J. Torok

Person

Patents Grantslast 30 patents

Integrated solid state non-volatile fiber optic switchboard

Beam recombination via cylindrical mirror

Chromatic aberration correction in a multiwavelength light beam def...

Image rotating diffraction grating

Multipass laser optics for light deflector

Magneto-optic light deflector beam recombination apparatus

Generator/shift register/detector for cross-tie wall memory system

Counter for cross-tie wall memory system