Inventor · disambiguated record
Yoontai Kwak
Also filed as: KWAK YOONTAI
14 granted patents·1 pending application·12 citations·filing 2009–2013
85Inventor score
Top patents by PatentIndex Score
15 records- 0176US8586236B2Rechargeable batteryKWAK YOONTAI·Filed 2010·Granted Nov 19, 2013·3 cites·19 claims
- 0274US8039147B2Rechargeable secondary battery having improved safety against puncture and collapseSB LIMOTIVE CO LTD·Filed 2009·Granted Oct 18, 2011·3 cites·13 claims
- 0370US8828593B2Lithium ion battery having emergency rupture memberKWAK YOONTAI·Filed 2010·Granted Sep 9, 2014·2 cites·11 claims
- 0469US9123947B2Secondary batteryLEE CHIYOUNG·Filed 2011·Granted Sep 1, 2015·1 cites·20 claims
- 0567US8450002B2Electrode assembly including electrode having non-coated portion, method of manufacturing the same, and secondary battery including the sameKWAK YOONTAI·Filed 2010·Granted May 28, 2013·1 cites·12 claims
- 0666US9023513B2Rechargeable secondary battery having improved safety against puncture and collapseLEE DONGHYUN·Filed 2009·Granted May 5, 2015·2 cites·19 claims
- 0764US9601744B2Secondary batterySAMSUNG SDI CO LTD·Filed 2013·Granted Mar 21, 2017·0 cites·20 claims
- 0856US8617738B2Secondary batteryLEE CHIYOUNG·Filed 2011·Granted Dec 31, 2013·0 cites·16 claims
- 0948US9099731B2Secondary battery with a bimetal element on a top surface of a cap plateMOON JONGSEOK·Filed 2010·Granted Aug 4, 2015·0 cites·13 claims
- 1047US8728655B2Secondary batteryLEE CHIYOUNG·Filed 2010·Granted May 20, 2014·0 cites·12 claims
- 1145US8883340B2Secondary batteryLEE CHIYOUNG·Filed 2011·Granted Nov 11, 2014·0 cites·10 claims
- 1245US8771865B2Secondary batteryKWAK YOONTAI·Filed 2010·Granted Jul 8, 2014·0 cites·14 claims
- 1342US8614015B2Secondary battery and method of manufacturing secondary batteryMOON JONGSEOK·Filed 2010·Granted Dec 24, 2013·0 cites·19 claims
- 1441US2011136004A1Rechargeable batteryKWAK YOONTAI·Filed 2010·Application pending·0 cites
- 1534US9246155B2Rechargeable secondary battery having improved safety against puncture and collapseCHO KYUWON·Filed 2010·Granted Jan 26, 2016·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →