Marvin Cohn

Person

Baltimore, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Subharmonic image rejection and image enhancement mixer
- Patent number 5,517,687
- Issue date May 14, 1996
- Westinghouse Electric Corporation
- Edward C. Niehenke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency multipliers using diode arrays
- Patent number 5,475,349
- Issue date Dec 12, 1995
- Westinghouse Electric Corp.
- Marvin Cohn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband frequency multiplier having a silicon carbide varactor for...
- Patent number 5,406,237
- Issue date Apr 11, 1995
- Westinghouse Electric Corporation
- Richard J. Ravas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automotive navigation system and method
- Patent number 5,387,916
- Issue date Feb 7, 1995
- Westinghouse Electric Corporation
- Marvin Cohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Millimeter wavelength energy detector pixel having intermediate fre...
- Patent number 5,325,129
- Issue date Jun 28, 1994
- Westinghouse Electric Corporation
- Howell G. Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retrodirective interrogation responsive system
- Patent number 5,254,997
- Issue date Oct 19, 1993
- Westinghouse Electric Corp.
- Marvin Cohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed combiner power amplifier and method
- Patent number 5,070,304
- Issue date Dec 3, 1991
- The United States of America as represented by the Secretary of the Air Force
- Mike L. Salib
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual frequency transmit-receive module for an active aperture radar...
- Patent number 4,951,060
- Issue date Aug 21, 1990
- Westinghouse Electric Corp.
- Marvin Cohn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wideband 180-degree phase shifter bit
- Patent number 4,612,520
- Issue date Sep 16, 1986
- Westinghouse Electric Corp.
- Daniel C. Boire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier with radial line divider/combiner
- Patent number 4,234,854
- Issue date Nov 18, 1980
- Westinghouse Electric Corp.
- James M. Schellenberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Harmonic mixing with an anti-parallel diode pair
- Patent number 4,099,228
- Issue date Jul 4, 1978
- Westinghouse Electric Corp.
- Marvin Cohn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Push-pull power amplifier
- Patent number 4,097,814
- Issue date Jun 27, 1978
- Westinghouse Electric Corp.
- Marvin Cohn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Expendable repeater employing harmonic mixing
- Patent number 4,083,004
- Issue date Apr 4, 1978
- Westinghouse Electric Corporation
- Marvin Cohn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual channel correlation radiometer
- Patent number 4,081,679
- Issue date Mar 28, 1978
- Westinghouse Electric Corporation
- Marvin Cohn
- G01 - MEASURING TESTING
Information Patent Grant
Suppression of parametric oscillations in IMPATT amplifiers and osc...
- Patent number 4,056,784
- Issue date Nov 1, 1977
- Westinghouse Electric Corporation
- Marvin Cohn
- H03 - BASIC ELECTRONIC CIRCUITRY

Marvin Cohn

Person

Patents Grantslast 30 patents

Subharmonic image rejection and image enhancement mixer

Frequency multipliers using diode arrays

Wideband frequency multiplier having a silicon carbide varactor for...

Automotive navigation system and method

Millimeter wavelength energy detector pixel having intermediate fre...

Retrodirective interrogation responsive system

Distributed combiner power amplifier and method

Dual frequency transmit-receive module for an active aperture radar...

Wideband 180-degree phase shifter bit

Amplifier with radial line divider/combiner

Harmonic mixing with an anti-parallel diode pair

Push-pull power amplifier

Expendable repeater employing harmonic mixing

Dual channel correlation radiometer

Suppression of parametric oscillations in IMPATT amplifiers and osc...