Richard E. Walker

Person

Pinehurst, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Variable voltage regulator system
- Patent number 5,689,179
- Issue date Nov 18, 1997
- Compaq Computer Corporation
- Richard E. Walker
- G05 - CONTROLLING REGULATING
Information Patent Grant
Circuit that automatically switches between supplying a microproces...
- Patent number 5,632,039
- Issue date May 20, 1997
- Compaq Computer Corporation
- Richard E. Walker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low power fan drive circuit for personal computers
- Patent number 5,469,320
- Issue date Nov 21, 1995
- Compaq Computer Corp.
- Richard E. Walker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system with power-down mode for monitor
- Patent number 5,335,168
- Issue date Aug 2, 1994
- Compaq Computer Corporation
- Richard E. Walker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply supervisor with independent power-up delays and a syst...
- Patent number 5,224,010
- Issue date Jun 29, 1993
- Compaq Computer Corporation
- Tranh T. Tran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low conductivity mounting stud and a method and apparatus for faste...
- Patent number 5,046,141
- Issue date Sep 3, 1991
- Compaq Computer Corporation
- Richard E. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply monitoring circuitry for computer system
- Patent number 4,951,171
- Issue date Aug 21, 1990
- Compaq Computer Inc.
- Thanh T. Tran
- G06 - COMPUTING CALCULATING COUNTING

Richard E. Walker

Person

Patents Grantslast 30 patents

Variable voltage regulator system

Circuit that automatically switches between supplying a microproces...

Low power fan drive circuit for personal computers

Computer system with power-down mode for monitor

Power supply supervisor with independent power-up delays and a syst...

Low conductivity mounting stud and a method and apparatus for faste...

Power supply monitoring circuitry for computer system