Gerald M. Cotreau

Person

Melbourne, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and circuit for failsafe switch-hook detection during fault...
- Patent number 5,812,658
- Issue date Sep 22, 1998
- Harris Corp.
- Gerald Michael Cotreau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current mode ring trip detector
- Patent number 5,671,272
- Issue date Sep 23, 1997
- Harris Corporation
- Gerald Michael Cotreau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for loopback test and on-hook transmission integ...
- Patent number 5,659,570
- Issue date Aug 19, 1997
- Harris Corporation
- Gerald Michael Cotreau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current follower with zero input impedance
- Patent number 5,614,867
- Issue date Mar 25, 1997
- Harris Corp.
- Gerald M. Cotreau
- G05 - CONTROLLING REGULATING
Information Patent Grant
Filter with reduced element ratings and method
- Patent number 5,572,162
- Issue date Nov 5, 1996
- Harris Corporation
- Gerald M. Cotreau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated ringer relay circuit and method
- Patent number 5,517,565
- Issue date May 14, 1996
- Harris Corporation
- Gerald M. Cotreau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Impedance setting circuit for a SLIC
- Patent number 5,515,434
- Issue date May 7, 1996
- Gerald M. Cotreau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ground key detector for a SLIC
- Patent number 5,515,417
- Issue date May 7, 1996
- Harris Corporation
- Gerald M. Cotreau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog-to-digital converter and reference voltage circuitry
- Patent number 5,471,131
- Issue date Nov 28, 1995
- Harris Corporation
- Ken R. King
- G05 - CONTROLLING REGULATING
Information Patent Grant
Differential voltage follower
- Patent number 5,382,916
- Issue date Jan 17, 1995
- Harris Corporation
- Ken R. King
- G05 - CONTROLLING REGULATING
Information Patent Grant
High speed low input current voltage follower stage
- Patent number 4,891,604
- Issue date Jan 2, 1990
- Harris Corporation
- Gerald M. Cotreau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High accuracy, high impedance differential to single-ended current...
- Patent number 4,879,523
- Issue date Nov 7, 1989
- Harris Corporation
- Gerald M. Cotreau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High accuracy current source and high accuracy transconductance stage
- Patent number 4,879,520
- Issue date Nov 7, 1989
- Harris Corporation
- Gerald M. Cotreau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Front end stage of an operational amplifier
- Patent number 4,783,637
- Issue date Nov 8, 1988
- Harris Corporation
- Gerald M. Cotreau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Front end stage of an operational amplifier
- Patent number 4,636,743
- Issue date Jan 13, 1987
- Harris Corporation
- Gerald M. Cotreau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for increasing voltage gain
- Patent number 4,560,948
- Issue date Dec 24, 1985
- Harris Corporation
- John S. Prentice
- H03 - BASIC ELECTRONIC CIRCUITRY

Gerald M. Cotreau

Person

Patents Grantslast 30 patents

Method and circuit for failsafe switch-hook detection during fault...

Current mode ring trip detector

Circuit and method for loopback test and on-hook transmission integ...

Current follower with zero input impedance

Filter with reduced element ratings and method

Integrated ringer relay circuit and method

Impedance setting circuit for a SLIC

Ground key detector for a SLIC

Analog-to-digital converter and reference voltage circuitry

Differential voltage follower

High speed low input current voltage follower stage

High accuracy, high impedance differential to single-ended current...

High accuracy current source and high accuracy transconductance stage

Front end stage of an operational amplifier

Front end stage of an operational amplifier

Circuit for increasing voltage gain