Inventor · disambiguated record
Jeong-Ki Ha
Also filed as: HA JEONG-KI
3 granted patents·1 pending application·2 citations·filing 2012–2013
52Inventor score
Files withSAMSUNG SDI CO LTD4
Top patents by PatentIndex Score
4 records- 0170US9105909B2Separator, lithium battery including the separator, and method of preparing the separatorSAMSUNG SDI CO LTD·Filed 2013·Granted Aug 11, 2015·1 cites·20 claims
- 0269US9450223B2Lithium secondary batterySAMSUNG SDI CO LTD·Filed 2012·Granted Sep 20, 2016·1 cites·17 claims
- 0351US9437896B2Method of preparing lithium secondary batterySAMSUNG SDI CO LTD·Filed 2013·Granted Sep 6, 2016·0 cites·18 claims
- 0438US2013244080A1Separator for lithium secondary batterySAMSUNG SDI CO LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →