Inventor · disambiguated record
Il Hee Cho
Also filed as: CHO IL · CHO IL HEE
6 granted patents·4 pending applications·33 citations·filing 2007–2015
77Inventor score
Top patents by PatentIndex Score
10 records- 0188US8521408B2Method for estimating remaining travel distance of electric vehicleCHO IL·Filed 2011·Granted Aug 27, 2013·17 cites·14 claims
- 0286US8589096B2Method for estimating remaining capacity of batteryKIM WOO SUNG·Filed 2008·Granted Nov 19, 2013·10 cites·12 claims
- 0374US8798831B2Device and method for calculating distance to empty of electric vehicleCHO IL·Filed 2011·Granted Aug 5, 2014·6 cites·7 claims
- 0454US7825057B2Method for preparing the mixed electrode catalyst materials for a PEM fuel cellHYUNDAI MOTOR CO LTD·Filed 2007·Granted Nov 2, 2010·0 cites·7 claims
- 0552US2016036080A1System for fuel cell vehicleHYUNDAI MOTOR CO LTD·Filed 2014·Application pending·0 cites
- 0649US2009155635A1Method of activating membrane electrode assembly (pem) of polymer electrolyte membrane fuel cell (pemfc) using cyclic voltammetry (cv)HYUNDAI MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 0745US9401521B2Method and apparatus for diagnosing state of fuel cell systemHYUNDAI MOTOR CO LTD·Filed 2014·Granted Jul 26, 2016·0 cites·15 claims
- 0836US2013076313A1Battery charging control technique for vehicleKIM WOO SUNG·Filed 2011·Application pending·0 cites
- 0932US2012028790A1Non-platinum oxygen reduction catalysts for polymer electrolyte membrane fuel cell and method for preparing the sameROH BUM WOOK·Filed 2010·Application pending·0 cites
- 1024US10155007B2Synthesis method for improved tenofovir disoproxil fumarate using ion-exchange resin and method for preparing oral dissolving film form using the sameFIRSON·Filed 2015·Granted Dec 18, 2018·0 cites·3 claims
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