Assignee
BENCHMARQ MICROELECT INC
US·20 granted patents·1,509 citations·filing 1990–1996
Top patents by PatentIndex Score
20 records- 0196US5414341ADC-DC converter operable in an asyncronous or syncronous or linear modeBENCHMARQ MICROELECT INC·Filed 1993·Granted May 9, 1995·155 cites·10 claims
- 0295US5187396ADifferential comparator powered from signal input terminals for use in power switching applicationsBENCHMARQ MICROELECT INC·Filed 1991·Granted Feb 16, 1993·102 cites·18 claims
- 0393US5710506ALead acid chargerBENCHMARQ MICROELECT INC·Filed 1995·Granted Jan 20, 1998·292 cites·27 claims
- 0492US5284719AMethod and apparatus for monitoring battery capacityBENCHMARQ MICROELECT INC·Filed 1992·Granted Feb 8, 1994·99 cites·43 claims
- 0586US5283792APower up/power down controller and power fail detector for processorBENCHMARQ MICROELECT INC·Filed 1990·Granted Feb 1, 1994·119 cites·40 claims
- 0684US5432429ASystem for charging/monitoring batteries for a microprocessor based systemBENCHMARQ MICROELECT INC·Filed 1990·Granted Jul 11, 1995·104 cites·6 claims
- 0784US5249282AIntegrated cache memory system with primary and secondary cache memoriesBENCHMARQ MICROELECT INC·Filed 1990·Granted Sep 28, 1993·138 cites·21 claims
- 0881US5341034ABackup battery power controller having channel regions of transistors being biased by power supply or batteryBENCHMARQ MICROELECT INC·Filed 1993·Granted Aug 23, 1994·87 cites·6 claims
- 0980US5426386ALow-power semiconductor voltage comparator with hysteresisBENCHMARQ MICROELECT INC·Filed 1992·Granted Jun 20, 1995·36 cites·24 claims
- 1079US5440221AMethod and apparatus for monitoring batttery capacity with charge controlBENCHMARQ MICROELECT INC·Filed 1992·Granted Aug 8, 1995·84 cites·15 claims
- 1172US5670863ALead acid charger with ratioed time-out periods and current pulse mode of operationBENCHMARQ MICROELECT INC·Filed 1995·Granted Sep 23, 1997·73 cites·6 claims
- 1269US5357203ABattery monitoring circuit for operating with high battery discharge ratesBENCHMARQ MICROELECT INC·Filed 1992·Granted Oct 18, 1994·50 cites·12 claims
- 1366US5454710ADisplay system for a battery monitoring circuitBENCHMARQ MICROELECT INC·Filed 1994·Granted Oct 3, 1995·31 cites·15 claims
- 1461US5352970APower resource management systemBENCHMARQ MICROELECT INC·Filed 1992·Granted Oct 4, 1994·38 cites·11 claims
- 1559US5373202AThree state input circuit for an integrated circuitBENCHMARQ MICROELECT INC·Filed 1992·Granted Dec 13, 1994·15 cites·22 claims
- 1656US5617040AProgrammable output device with integrated circuitBENCHMARQ MICROELECT INC·Filed 1995·Granted Apr 1, 1997·12 cites·2 claims
- 1755US6072708APhase controlled switching regulator power supplyBENCHMARQ MICROELECT INC·Filed 1996·Granted Jun 6, 2000·34 cites·27 claims
- 1855US5124577ACircuit for presetting the voltage of an output terminalBENCHMARQ MICROELECT INC·Filed 1990·Granted Jun 23, 1992·13 cites·26 claims
- 1951US5682515ALow power set associative cache memory with status inhibit of cache data outputBENCHMARQ MICROELECT INC·Filed 1996·Granted Oct 28, 1997·24 cites·17 claims
- 2034US5744942ALinear slewing regulatorBENCHMARQ MICROELECT INC·Filed 1996·Granted Apr 28, 1998·3 cites·4 claims
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