Assignee
KIM SUNGJONG
KR·4 granted patents·11 citations·filing 2007–2012
Top patents by PatentIndex Score
4 records- 0174US8889288B2Lithium ion battery of crimping shape of increased safetyKIM SUNGJONG·Filed 2012·Granted Nov 18, 2014·2 cites·7 claims
- 0274US8071230B2High rate charging and discharging cylindrical secondary batteryKIM SUNGJONG·Filed 2007·Granted Dec 6, 2011·5 cites·14 claims
- 0373US8062786B2Cylindrical secondary battery of improved safetyKIM SUNGJONG·Filed 2007·Granted Nov 22, 2011·4 cites·6 claims
- 0452US9130203B2Lithium ion battery of crimping shape of increased safetyKIM SUNGJONG·Filed 2007·Granted Sep 8, 2015·0 cites·8 claims
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