P

Inventor

MATTHEWS WALLACE E

US12 patents
⚠️ This page may combine multiple inventors who share the name “MATTHEWS WALLACE E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BENCHMARQ MICROELECT INC

8 patents
US5341034AAug 23, 1994

Backup battery power controller having channel regions of transistors being biased by power supply or battery

BENCHMARQ MICROELECT INC87 citations95
US5187396AFeb 16, 1993

Differential comparator powered from signal input terminals for use in power switching applications

BENCHMARQ MICROELECT INC102 citations95
US5440221AAug 8, 1995

Method and apparatus for monitoring batttery capacity with charge control

BENCHMARQ MICROELECT INC84 citations94
US5284719AFeb 8, 1994

Method and apparatus for monitoring battery capacity

BENCHMARQ MICROELECT INC99 citations94
US5454710AOct 3, 1995

Display system for a battery monitoring circuit

BENCHMARQ MICROELECT INC31 citations91
US5426386AJun 20, 1995

Low-power semiconductor voltage comparator with hysteresis

BENCHMARQ MICROELECT INC36 citations91
US5357203AOct 18, 1994

Battery monitoring circuit for operating with high battery discharge rates

BENCHMARQ MICROELECT INC50 citations91
US5617040AApr 1, 1997

Programmable output device with integrated circuit

BENCHMARQ MICROELECT INC12 citations73

BENCHMARQ MICROELECTRONICS

2 patents
US5600247AFeb 4, 1997

Dynamically balanced fully differential circuit for use with a battery monitoring circuit

BENCHMARQ MICROELECTRONICS48 citations92
US5477166ADec 19, 1995

Programmable output device with integrated circuit

BENCHMARQ MICROELECTRONICS12 citations73

CABLETRON SYSTEMS INC

1 patent
US6084858AJul 4, 2000

Distribution of communication load over multiple paths based upon link utilization

CABLETRON SYSTEMS INC145 citations94

BENCHMARG MICROELECTRONICS

1 patent
US5604467AFeb 18, 1997

Temperature compensated current source operable to drive a current controlled oscillator

BENCHMARG MICROELECTRONICS40 citations89