Inventor · disambiguated record
Sunggwi Ko
Also filed as: KO SUNGGWI
4 granted patents·5 pending applications·13 citations·filing 2015–2025
68Inventor score
Files withSAMSUNG SDI CO LTD9
Top patents by PatentIndex Score
9 records- 0186US10622608B2Secondary batterySAMSUNG SDI CO LTD·Filed 2017·Granted Apr 14, 2020·5 cites·10 claims
- 0284US10090497B2Secondary batterySAMSUNG SDI CO LTD·Filed 2017·Granted Oct 2, 2018·6 cites·11 claims
- 0379US10340489B2Secondary batterySAMSUNG SDI CO LTD·Filed 2017·Granted Jul 2, 2019·2 cites·9 claims
- 0464US2024120623A1Rechargeable batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 0563US2024097250A1Rechargeable batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 0663US2025300328A1Cylinder type rechargeable batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0761US2025210831A1Rechargeable batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0858US2024405393A1Rechargeable batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0937US10217985B2Separator for lithium secondary battery, lithium secondary battery using the separator, and method of manufacturing the lithium secondary batterySAMSUNG SDI CO LTD·Filed 2015·Granted Feb 26, 2019·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →