Inventor · disambiguated record
Daniel D. Culmer
Also filed as: CULMER DANIEL D
14 granted patents·200 citations·filing 1975–1996
93Inventor score
Top patents by PatentIndex Score
14 records- 0179US4179310ALaser trim protection processNAT SEMICONDUCTOR CORP·Filed 1978·Granted Dec 18, 1979·33 cites·15 claims
- 0277US4196420AExpanded analog-to-digital converter having one-half LSB shiftNAT SEMICONDUCTOR CORP·Filed 1978·Granted Apr 1, 1980·20 cites·4 claims
- 0375US3955103AAnalog switchNAT SEMICONDUCTOR CORP·Filed 1975·Granted May 4, 1976·15 cites·5 claims
- 0474US4272775ALaser trim protection process and structureNAT SEMICONDUCTOR CORP·Filed 1979·Granted Jun 9, 1981·29 cites·9 claims
- 0569US4599634AStress insensitive integrated circuitNAT SEMICONDUCTOR CORP·Filed 1978·Granted Jul 8, 1986·16 cites·15 claims
- 0668US4118640AJFET base junction transistor clampNAT SEMICONDUCTOR CORP·Filed 1976·Granted Oct 3, 1978·12 cites·1 claims
- 0760US4198580AMOSFET switching device with charge cancellationNAT SEMICONDUCTOR CORP·Filed 1978·Granted Apr 15, 1980·11 cites·3 claims
- 0858US4607172ABipolar strobed transistor latch for a high gain comparatorNAT SEMICONDUCTOR CORP·Filed 1984·Granted Aug 19, 1986·10 cites·7 claims
- 0952US5767653AVariable speed AC induction motor controllerMICRO LINEAR CORP·Filed 1995·Granted Jun 16, 1998·17 cites·34 claims
- 1048US5714897APhase-shifted triangle wave generatorMICRO LINEAR CORP·Filed 1996·Granted Feb 3, 1998·10 cites·42 claims
- 1147US4172992AConstant current control circuitNAT SEMICONDUCTOR CORP·Filed 1978·Granted Oct 30, 1979·7 cites·11 claims
- 1244US4527128ABistate linear amplifier circuitNAT SEMICONDUCTOR CORP·Filed 1983·Granted Jul 2, 1985·5 cites·6 claims
- 1340US5510727AOptimized active SCSI termination techniqueMICRO LINEAR CORP·Filed 1994·Granted Apr 23, 1996·12 cites·8 claims
- 1435US4163188ASystem for establishing and steering a precise currentNAT SEMICONDUCTOR CORP·Filed 1978·Granted Jul 31, 1979·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →