Assignee
DONGWON SYS CORP
KR·2 granted patents·5 pending applications·0 citations·filing 2020–2025
Top patents by PatentIndex Score
7 records- 0162US2026088402A1Multilayer film for secondary battery pouch and a pouch-type secondary battery using the sameDONGWON SYS CORP·Filed 2025·Application pending·0 cites
- 0255US2025192289A1Cell pouch for secondary battery and its manufacturing methodDONGWON SYS CORP·Filed 2024·Application pending·0 cites
- 0354US2025096373A1Cell pouch for secondary battery and its manufacturing methodDONGWON SYS CORP·Filed 2023·Application pending·0 cites
- 0449US11794971B2Laminated film to be applied to eco-friendly packaging material with high barrier propertiesDONGWON SYS CORP·Filed 2020·Granted Oct 24, 2023·0 cites·9 claims
- 0549US2021323286A1Eco-friendly packagingDONGWON SYS CORP·Filed 2021·Application pending·0 cites
- 0644US11279538B2Lid packing material for food containerDONGWON SYS CORP·Filed 2020·Granted Mar 22, 2022·0 cites·12 claims
- 0742US2021316538A1Eco-friendly container label and method of manufacturing eco-friendly containerDONGWON SYS CORP·Filed 2021·Application pending·0 cites
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