Inventor · disambiguated record
David R. Pacholok
Also filed as: PACHOLOK DAVID · PACHOLOK DAVID R
30 granted patents·2 pending applications·1,038 citations·filing 1982–2018
98Inventor score
Top patents by PatentIndex Score
32 records- 0198US5503059AVehicle disabling device and methodFiled 1995·Granted Apr 2, 1996·147 cites·53 claims
- 0295US7808211B2System and method for charging batteriesSCHUMACHER ELECTRIC CORP·Filed 2009·Granted Oct 5, 2010·85 cites·7 claims
- 0393US4613934APower supply for gas discharge devicesPACHOLOK DAVID R·Filed 1984·Granted Sep 23, 1986·58 cites·15 claims
- 0492US4472672AHigh power factor switching-type battery chargerMOTOROLA INC·Filed 1982·Granted Sep 18, 1984·98 cites·7 claims
- 0591US7528579B2System and method for charging batteriesSCHUMACHER ELECTRIC CORP·Filed 2004·Granted May 5, 2009·90 cites·17 claims
- 0690US6710314B2Integral hand-held induction heating toolNEXICOR LLC·Filed 2002·Granted Mar 23, 2004·37 cites·26 claims
- 0788US5839849AMechanical tire deflating deviceFiled 1997·Granted Nov 24, 1998·63 cites·8 claims
- 0888US4904903ABallast for high intensity discharge lampsINNOVATIVE CONTROLS INC·Filed 1988·Granted Feb 27, 1990·51 cites·16 claims
- 0987US7557708B1RFID interrogator/induction heating systemPACHOLOK DAVID·Filed 2006·Granted Jul 7, 2009·22 cites·7 claims
- 1086US5594320ACharge equalization of series connected cells or batteriesRAY O VAC CORP·Filed 1994·Granted Jan 14, 1997·119 cites·21 claims
- 1177US6563096B1Eddy current/hysteretic heater apparatus and method of usePACHOLOK DAVID R·Filed 2002·Granted May 13, 2003·19 cites·7 claims
- 1267US5921704AMechanical tire deflating deviceFiled 1998·Granted Jul 13, 1999·29 cites·3 claims
- 1365US5349273ADimmer and ground fault interruption for solid state neon supplyEVERBRITE INC·Filed 1992·Granted Sep 20, 1994·26 cites·5 claims
- 1464US5367224AHigh frequency luminous tube power supply having neon-bubble and mercury-migration suppressionEVERBRITE INC·Filed 1992·Granted Nov 22, 1994·17 cites·4 claims
- 1564US5196780ANi-Cad battery charger circuitPACHOLOK DAVID R·Filed 1991·Granted Mar 23, 1993·40 cites·15 claims
- 1664US5089752AHigh frequency luminous tube power supply with ground fault protectionEVERBRITE INC·Filed 1990·Granted Feb 18, 1992·23 cites·8 claims
- 1758US6670590B1Eddy current/hysteretic heater apparatusFiled 2002·Granted Dec 30, 2003·6 cites·13 claims
- 1858US4698741AHigh efficiency high voltage power supply for gas discharge devicesPACHOLOK DAVID·Filed 1985·Granted Oct 6, 1987·17 cites·1 claims
- 1955US5189343AHigh frequency luminous tube power supply having neon-bubble and mercury-migration suppressionEVERBRITE INC·Filed 1991·Granted Feb 23, 1993·12 cites·6 claims
- 2054US10932328B2Hand held air cooled induction heating tools with improved commutationPACHOLOK DAVID R·Filed 2018·Granted Feb 23, 2021·0 cites·12 claims
- 2154US10925121B1Hand held induction heater and various transformer embodiments thereforPACHOLOK DAVID R·Filed 2018·Granted Feb 16, 2021·0 cites·8 claims
- 2254US5680286ALoad fault detector for high frequency luminous tube power supplyEVERBRITE INC·Filed 1995·Granted Oct 21, 1997·17 cites·15 claims
- 2354US5367225AHigh frequency luminous tube power supply having neon-bubble and mercury-migration suppressionEVERBRITE INC·Filed 1993·Granted Nov 22, 1994·13 cites·7 claims
- 2448US5805399AApparatus for detecting luminous tube and power supply faults where ground fault currents may be absentEVERBRITE INC·Filed 1996·Granted Sep 8, 1998·12 cites·6 claims
- 2548US4546319AVacuum testing method and apparatusPFAFF ERNEST H·Filed 1983·Granted Oct 8, 1985·12 cites·20 claims
- 2647US5645137ACompact, portable, vehicle disabling device and methodFiled 1996·Granted Jul 8, 1997·15 cites·24 claims
- 2742US4498056ASignal amplifier and integral signal shunt attenuatorMOTOROLA INC·Filed 1983·Granted Feb 5, 1985·5 cites·15 claims
- 2839US2017238374A1Hand Held Induction Heater and Transformer ThereforPACHOLOK DAVID R·Filed 2016·Application pending·0 cites
- 2936US2017310098A1Surge Voltage Protection Circuit for Direct Line Operated Induction Heaters and Method of OperationPACHOLOK DAVID R·Filed 2016·Application pending·0 cites
- 3035US5668444ASoft-transition FSK dimmer for gaseous luminous tube lightsEVERBRITE INC·Filed 1994·Granted Sep 16, 1997·5 cites·5 claims
- 3134US11076455B2Induction heating tool for membrane roofingOMG INC·Filed 2018·Granted Jul 27, 2021·0 cites·7 claims
- 3230US5506596AReduced tension modular neon sign systemEVERBRITE INC·Filed 1994·Granted Apr 9, 1996·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →