Inventor · disambiguated record
Cheol-Hee Hwang
Also filed as: HWANG CHEOL-HEE
12 granted patents·5 pending applications·50 citations·filing 2009–2024
87Inventor score
Top patents by PatentIndex Score
17 records- 0195US8906555B2Negative active material for rechargeable lithium battery and rechargeable lithium battery comprising sameSAMSUNG SDI CO LTD·Filed 2012·Granted Dec 9, 2014·16 cites·20 claims
- 0292US9876221B2Negative active material for rechargeable lithium battery and rechargeable lithium battery including sameKIM BONG-CHULL·Filed 2011·Granted Jan 23, 2018·14 cites·18 claims
- 0390US9368830B2BatteryHWANG CHEOL-HEE·Filed 2011·Granted Jun 14, 2016·10 cites·19 claims
- 0480US8785049B2Negative active material for rechargeable lithium battery and rechargeable lithium battery including sameKIM BONG-CHULL·Filed 2011·Granted Jul 22, 2014·3 cites·15 claims
- 0579US8597833B2Rechargeable lithium batteryHWANG CHEOL-HEE·Filed 2009·Granted Dec 3, 2013·4 cites·12 claims
- 0675US2025300331A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0772US11581540B2Negative electrode active material for rechargeable lithium battery, method for preparing the same, and negative electrode and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·7 claims
- 0872US8715862B2Negative electrode active material, negative electrode having the same and lithium secondary batteryHWANG CHEOL-HEE·Filed 2009·Granted May 6, 2014·2 cites·17 claims
- 0969US2025233269A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1066US2025192388A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1162US10615415B2Negative electrode active material for rechargeable lithium battery, method for preparing the same, and negative electrode and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2016·Granted Apr 7, 2020·0 cites·8 claims
- 1262US8309254B2Negative active material for rechargeable lithium battery and rechargeable lithium battery comprising sameHWANG CHEOL-HEE·Filed 2010·Granted Nov 13, 2012·1 cites·27 claims
- 1354US9997783B2Positive electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2015·Granted Jun 12, 2018·0 cites·19 claims
- 1451US9853291B2Negative electrode for rechargeable lithium battery, method of preparing same and rechargeable lithium battery including samePARK SE-HO·Filed 2011·Granted Dec 26, 2017·0 cites·12 claims
- 1550US2015155562A1Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including sameSAMSUNG SDL CO LTD·Filed 2014·Application pending·0 cites
- 1646US9085693B2Electrode with polyamide imide-based binder for lithium secondary battery and lithium secondary battery comprising the sameHWANG CHEOL-HEE·Filed 2011·Granted Jul 21, 2015·0 cites·8 claims
- 1742US2010196755A1Electrode assembly and secondary battery having the sameSAMSUNG SDI CO LTD·Filed 2010·Application pending·0 cites
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