Inventor · disambiguated record
Angel Zhivkov Kirchev
Also filed as: KIRCHEV ANGEL ZHIVKOV
9 granted patents·5 pending applications·33 citations·filing 2007–2022
83Inventor score
Top patents by PatentIndex Score
14 records- 0188US7795874B1Method of estimation of the state of charge of a lead-acid batteryCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2007·Granted Sep 14, 2010·11 cites·11 claims
- 0287US8589097B2Method for diagnosing the state of health of a batteryKIRCHEV ANGEL ZHIVKOV·Filed 2011·Granted Nov 19, 2013·9 cites·8 claims
- 0377US8466685B2Method of estimation of the state of charge of a batteryKIRCHEV ANGEL ZHIVKOV·Filed 2008·Granted Jun 18, 2013·4 cites·6 claims
- 0468US10067086B2Method for the in-situ recalibration of a comparison electrode incorporated into an electrochemical systemRENAULT SAS·Filed 2014·Granted Sep 4, 2018·1 cites·7 claims
- 0565US8173300B2Acid-lead battery electrode comprising a network of pores passing therethrough, and production methodKIRCHEV ANGEL ZHIVKOV·Filed 2010·Granted May 8, 2012·1 cites·11 claims
- 0664US8268148B2Reference electrode, manufacturing method and battery comprising sameKIRCHEV ANGEL ZHIVKOV·Filed 2007·Granted Sep 18, 2012·4 cites·13 claims
- 0752US9255974B2Method for characterizing an electric batteryDONG TRUNG-KIEN·Filed 2010·Granted Feb 9, 2016·3 cites·12 claims
- 0851US2023184846A1Method for diagnosing and predicting the lifespan of lead-based batteries, especially lead-based batteries intended to store standby powerCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2022·Application pending·0 cites
- 0949US9368802B2High capacity gaseous diffusion electrodeKIRCHEV ANGEL ZHIVKOV·Filed 2012·Granted Jun 14, 2016·0 cites·7 claims
- 1049US2011083966A1Electrode for lead-acid battery and method for producing such an electrodeCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2008·Application pending·0 cites
- 1148US2015180088A1Electrochemical lead battery including a specific additiveCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2013·Application pending·0 cites
- 1237US8609267B2Electrochemical cell with an electrolyte flow, comprising through-electrodes and production methodKIRCHEV ANGEL ZHIVKOV·Filed 2010·Granted Dec 17, 2013·0 cites·11 claims
- 1335US2013105308A1Miniature reference electrodeKIRCHEV ANGEL ZHIVKOV·Filed 2011·Application pending·0 cites
- 1434US2017155171A1Lead-acid accumulator and method for manufacturing such an accumulatorCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →