Daejeon
South Korea
10
2021-08-05
The entities that hold a legal rights for patent applications filed by inventor Lee Su Ji:
Su Ji Lee from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Ultra large-width and consecutive coating device and method for manufacturing membrane using the same
#2 | 2020-10-29Separator for secondary battery and electrochemical device using the same
#3 | 2020-02-27Separator for lithium secondary battery, and lithium secondary battery comprising the same
#4 | 2020-01-02Composite separator for secondary battery
#5 | 2019-05-30Composite separator for secondary battery and lithium secondary battery including the same
#6 | 2019-04-18Separator for secondary battery, method for manufacturing the same and lithium secondary battery containing the same
#7 | 2018-04-26Fusion type composite separation membrane for lithium secondary battery, and preparation method therefor
#8 | 2018-04-05Composite separation membrane for lithium secondary battery and manufacturing method therefor
#9 | 2017-12-21Ultra large-width and consecutive coating device and method for manufacturing membrane using the same
#10 | 2017-10-12Separator for lithium secondary battery and lithium secondary battery containing thereof
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