Inventor · disambiguated record
Fred K. Carr
Also filed as: CARR FRED · CARR FRED K · CARR III FRED
21 granted patents·5 pending applications·679 citations·filing 1991–2022
96Inventor score
Files withCARR FRED K11PROGRESSIVE INTERNATIONAL ELEC7PROGRESSIVE INT L ELECTRONICS2PROGRESSIVE INTERNAT ELECTRONI2CARR FRED1
Top patents by PatentIndex Score
26 records- 0198US8106527B1Hydraulic power generatorCARR FRED K·Filed 2010·Granted Jan 31, 2012·46 cites·19 claims
- 0283US7736127B1Rotor design for submersible electronic generatorCARR FRED K·Filed 2009·Granted Jun 15, 2010·22 cites·13 claims
- 0380US6351689B1Polling remote fueling sites for product level information through the internetPROGRESSIVE INT L ELECTRONICS·Filed 2000·Granted Feb 26, 2002·76 cites·20 claims
- 0479US5361216AFlow signal monitor for a fuel dispensing systemPROGRESSIVE INTERNATIONAL ELEC·Filed 1992·Granted Nov 1, 1994·55 cites·18 claims
- 0577US11850964B2System to integrate solar generated and battery stored energy for EVCSCARR FRED K·Filed 2022·Granted Dec 26, 2023·0 cites·3 claims
- 0671US6546314B1Polling remote fueling sites for product level for SIR analysis through the internetPROGRESSIVE INT L ELECTRONICS·Filed 2000·Granted Apr 8, 2003·33 cites·24 claims
- 0771US5394336AFuel dispenser-cash register control consolePROGRESSIVE INTERNATIONAL ELEC·Filed 1993·Granted Feb 28, 1995·35 cites·6 claims
- 0865US5083801ASteel laminate gasket with dowel engaging deviceISHIKAWA GASKET·Filed 1991·Granted Jan 28, 1992·26 cites·4 claims
- 0962USD657636SChopstickCARR FRED K·Filed 2011·Granted Apr 17, 2012·12 cites·1 claims
- 1062US5790410AFuel dispenser controller with data packet transfer commandPROGRESSIVE INTERNATIONAL ELEC·Filed 1996·Granted Aug 4, 1998·80 cites·2 claims
- 1160USD542127SCorner box protector and alignerCARR FRED K·Filed 2006·Granted May 8, 2007·12 cites·1 claims
- 1258US5694326AFuel pump - card reader control centerPROGRESSIVE INTERNATIONAL ELEC·Filed 1996·Granted Dec 2, 1997·58 cites·21 claims
- 1358US2010187825A1Microprocessor system for controlling rotor pitchCARR FRED·Filed 2009·Application pending·0 cites
- 1456US5557529AIn-dispenser-card-reader control systemPROGRESSIVE INTERNATIONAL ELEC·Filed 1995·Granted Sep 17, 1996·51 cites·4 claims
- 1555US2021362614A1Electric vehicle charging station with solar componentCARR FRED K·Filed 2018·Application pending·0 cites
- 1652US5663887ADispenser control console interfaced to a registerPROGRESSIVE INTERNATIONAL ELEC·Filed 1996·Granted Sep 2, 1997·76 cites·14 claims
- 1752US5659482ALiquid dispenser control system interfaced to a cash registerFiled 1995·Granted Aug 19, 1997·38 cites·8 claims
- 1852US2006079993A1Fuel dispenser controller application installed on host computerPROGRESSIVE INTERNAT ELECTRONI·Filed 2004·Application pending·0 cites
- 1952US2006079995A1Dispenser distribution box for fuel dispenser applicationPROGRESSIVE INTERNAT ELECTRONI·Filed 2005·Application pending·0 cites
- 2050US8602731B2Microprocessor system for controlling rotor pitchCARR FRED K·Filed 2012·Granted Dec 10, 2013·0 cites·7 claims
- 2150US8100648B2Submersible rotor designCARR FRED K·Filed 2010·Granted Jan 24, 2012·0 cites·10 claims
- 2250US2014062088A1Hydraulic tidal and wind turbines with hydraulic accumulatorCARR FRED K·Filed 2012·Application pending·0 cites
- 2346US5831861APoint-of-sales interface for mechanical pumpsPROGRESSIVE INTERNATIONAL ELEC·Filed 1996·Granted Nov 3, 1998·54 cites·7 claims
- 2438USD650610SBucket stand and carrierCARR FRED K·Filed 2011·Granted Dec 20, 2011·3 cites·1 claims
- 2531USD563667STooth brush organizerCARR FRED K·Filed 2006·Granted Mar 11, 2008·1 cites·1 claims
- 2625USD571203SNozzle protectorPLASTIC AND METAL CT INC·Filed 2006·Granted Jun 17, 2008·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →