Inventor · disambiguated record
Roger Holman
Also filed as: HOLMAN ROGER · HOLMAN ROGER L
4 granted patents·215 citations·filing 1988–1999
81Inventor score
Top patents by PatentIndex Score
4 records- 0190US6319114B1Thermal management systemDEGREE CONTROLS INC·Filed 1999·Granted Nov 20, 2001·120 cites·15 claims
- 0284US5672948ADigital, Back EMF, single coil sampling, sensorless commutator system for a D.C. motorCAMBRIDGE AEROFLO INC·Filed 1994·Granted Sep 30, 1997·54 cites·1 claims
- 0360US6763711B1Air flow sensor using measurement of rate of heat lossDEGREE CONTROLS INC·Filed 1999·Granted Jul 20, 2004·29 cites·14 claims
- 0444US4903188APulse width modulated inductive load controllerCAMBRIDGE AEROFLO INC·Filed 1988·Granted Feb 20, 1990·12 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →