Woo Chul NA

Inventor

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Work History

Patent OwnerApplications FiledYear
SAMSUNG SDI CO., LTD.
2
2
2014
2016

Inventor Addresses

AddressDuration
Suwon-si, KRDec 22, 16 - Feb 20, 18
Uiwang-si, KRJan 22, 15 - Oct 06, 15

Technology Profile

Technology Matters
C07C: ACYCLIC OR CARBOCYCLIC COMPOUNDS 1
C07F: ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 1
C08G: MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
98964652018Phosphonium compound, preparation method thereof, epoxy resin composition including the same, and semiconductor device prepared by using the same0
2016/0368,9372016PHOSPHONIUM COMPOUND, PREPARATION METHOD THEREOF, EPOXY RESIN COMPOSITION INCLUDING THE SAME, AND SEMICONDUCTOR DEVICE PREPARED BY USING THE SAME1
91535132015Epoxy resin composition and semiconductor apparatus prepared using the same0
2015/0021,7632015EPOXY RESIN COMPOSITION AND SEMICONDUCTOR APPARATUS PREPARED USING THE SAME2

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