Inventor · disambiguated record
David Ridley
Also filed as: RIDLEY DAVID · RIDLEY DAVID T
4 granted patents·5 pending applications·129 citations·filing 2004–2018
77Inventor score
Files withUNIENERGY TECH LLC4PRIMUS POWER CORP2CHA SUK-YAL1JONES JR JAMES ANTHONY1UNITED PARCEL SERVICE INC1
Top patents by PatentIndex Score
9 records- 0193US10135087B2Matching state of charge in a stringUNIENERGY TECH LLC·Filed 2016·Granted Nov 20, 2018·13 cites·12 claims
- 0284US7341186B2Proof of presence and confirmation of parcel delivery systems and methodsUNITED PARCEL SERVICE INC·Filed 2004·Granted Mar 11, 2008·81 cites·31 claims
- 0380US8498818B1Systems and methods for calculating emissions resulting from transporting a shipmentJONES JR JAMES ANTHONY·Filed 2009·Granted Jul 30, 2013·35 cites·12 claims
- 0467US11335938B2Matching state of charge in a stringUNIENERGY TECH LLC·Filed 2018·Granted May 17, 2022·0 cites·8 claims
- 0543US2014028249A1Pulse charging of a grid interactive battery systemPRIMUS POWER CORP·Filed 2013·Application pending·0 cites
- 0640US2013029185A1Electrochemical System Having a System for Determining a State of ChargePRIMUS POWER CORP·Filed 2011·Application pending·0 cites
- 0739US2018166725A1Using energy in electrolyte for black startUNIENERGY TECH LLC·Filed 2016·Application pending·0 cites
- 0836US2012009495A1Concentration sensor using an electrolytic cell for aqueous hydrocarbon fuelCHA SUK-YAL·Filed 2011·Application pending·0 cites
- 0935US2018166887A1Managing islanded power systems using battery state of charge and frequencyUNIENERGY TECH LLC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →