Timothy G. O'Shaughnessy

Person

Yorba Linda, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Triple comparator circuit
- Patent number 5,115,151
- Issue date May 19, 1992
- Western Digital Corporation
- Richard W. Hull
- G01 - MEASURING TESTING
Information Patent Grant
Stability-compensated operational amplifier
- Patent number 5,023,567
- Issue date Jun 11, 1991
- Western Digital Corporation
- Timothy G. O'Shaughnessy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital-to-analog converter with bit weight segmented arrays
- Patent number 5,017,919
- Issue date May 21, 1991
- Western Digital Corporation
- Richard W. Hull
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable multiple oscillator circuit
- Patent number 4,998,075
- Issue date Mar 5, 1991
- Western Digital Corporation
- Charles R. Patton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for reducing transient noise in integrated cir...
- Patent number 4,947,063
- Issue date Aug 7, 1990
- Western Digital Corporation
- Timothy G. O'Shaughnessy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Schmitt trigger adapted to interface between different transistor a...
- Patent number 4,904,884
- Issue date Feb 27, 1990
- Western Digital Corporation
- Timothy G. O'Shaughnessy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CMOS integrated circuit having precision resistor elements
- Patent number 4,868,482
- Issue date Sep 19, 1989
- Western Digital Corporation
- Timothy G. O'Shaughnessy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CMOS Schmitt trigger with independently biased high/low threshold c...
- Patent number 4,859,873
- Issue date Aug 22, 1989
- Western Digital Corporation
- Timothy G. O'Shaughnessy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for reducing transient noise by premagnetizati...
- Patent number 4,791,521
- Issue date Dec 13, 1988
- Western Digital Corporation
- Kenneth W. Ouyang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CMOS Schmitt trigger circuit using ratioed currents to establish sw...
- Patent number 4,786,825
- Issue date Nov 22, 1988
- Western Digital Corporation
- Timothy O'Shaughnessy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low current high precision CMOS schmitt trigger circuit
- Patent number 4,733,107
- Issue date Mar 22, 1988
- Western Digital Corporation
- Timothy G. O'Shaughnessy
- H03 - BASIC ELECTRONIC CIRCUITRY

Timothy G. O'Shaughnessy

Person

Patents Grantslast 30 patents

Triple comparator circuit

Stability-compensated operational amplifier

Digital-to-analog converter with bit weight segmented arrays

Programmable multiple oscillator circuit

Method and apparatus for reducing transient noise in integrated cir...

Schmitt trigger adapted to interface between different transistor a...

CMOS integrated circuit having precision resistor elements

CMOS Schmitt trigger with independently biased high/low threshold c...

Method and apparatus for reducing transient noise by premagnetizati...

CMOS Schmitt trigger circuit using ratioed currents to establish sw...

Low current high precision CMOS schmitt trigger circuit