Inventor · disambiguated record
David Wolff
Also filed as: WOLFF DAVID · WOLFF DAVID A · WOLFF DAVID ALLEN
7 granted patents·1 pending application·115 citations·filing 1975–2005
86Inventor score
Files withMOTOROLA INC2ROBERTSHAW CONTROLS CO2LEWIS ROBERT A1PROTON ENERGY SYS INC1TOUCHSENSOR TECH LLC1
Top patents by PatentIndex Score
8 records- 0184US6907735B2Hydrogen fueled electrical generator system and method thereofPROTON ENERGY SYS INC·Filed 2002·Granted Jun 21, 2005·39 cites·38 claims
- 0280USD405858SGolf ball markerWOLFF DAVID A·Filed 1991·Granted Feb 16, 1999·27 cites·1 claims
- 0377US7364322B2Appliance convenience lightTOUCHSENSOR TECH LLC·Filed 2005·Granted Apr 29, 2008·12 cites·22 claims
- 0454US4019090ASelf-stepping vertical scan systemMOTOROLA INC·Filed 1975·Granted Apr 19, 1977·12 cites·10 claims
- 0541US4496882AInductorless pincushion correction circuitMOTOROLA INC·Filed 1982·Granted Jan 29, 1985·6 cites·5 claims
- 0639US5565123AElectronic control circuit for a cooking unit employing pulse width modulation to control a radiant heating elementROBERTSHAW CONTROLS CO·Filed 1994·Granted Oct 15, 1996·10 cites·14 claims
- 0738US2006033700A1Control system display screen for an applianceLEWIS ROBERT A·Filed 2005·Application pending·0 cites
- 0836US5528017AElectronic thermostat for an ovenROBERTSHAW CONTROLS CO·Filed 1994·Granted Jun 18, 1996·9 cites·14 claims
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