Inventor · disambiguated record
Kyoung Sun Ryu
Also filed as: RYU KYOUNG SUN
1 granted patent·4 pending applications·0 citations·filing 2022–2025
7Inventor score
Files withW SCOPE KOREA CO LTD5
Top patents by PatentIndex Score
5 records- 0173US2025316838A1Method for manufacturing separator and separator manufactured by using the sameW SCOPE KOREA CO LTD·Filed 2025·Application pending·0 cites
- 0269US2025235829A1Polymer electrolyte membrane and method of manufacturing the sameW SCOPE KOREA CO LTD·Filed 2025·Application pending·0 cites
- 0368US2024380071A1Method for manufacturing multi-layer separatorW SCOPE KOREA CO LTD·Filed 2024·Application pending·0 cites
- 0462US12230831B2Stretching apparatus for manufacturing separator and method of manufacturing separator using the sameW SCOPE KOREA CO LTD·Filed 2022·Granted Feb 18, 2025·0 cites·11 claims
- 0561US2024250382A1Separator and method for manufacturing the sameW SCOPE KOREA CO LTD·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →