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CHEM SEARCH CORP

Overview
  • Total Patents
    19
About

CHEM SEARCH CORP has a total of 19 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and Japan. Its main competitors in its focus markets organic fine chemistry, optics and macromolecular chemistry and polymers are SHANGHAI BNCSCITECH CO LTD, ECHIGO MASATOSHI and XUZHOU B&C CHEMICAL CO LTD.

Patent filings in countries

World map showing CHEM SEARCH CORPs patent filings in countries

Patent filings per year

Chart showing CHEM SEARCH CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jung Hyun-Jin 10
#2 Jung Hyeon Jin 4
#3 Kim Dong Seok 4
#4 Philip Roberts 1

Latest patents

Publication Filing date Title
KR20030055874A Photosensitive polymers using derivatives of ester having tricyclodecanyl group and photoresist compositions using the same
KR20030055876A Derivatives of 3,4-dihydro-2H-pyran, photosensitive polymers using the same and photoresist compositions using the photosensitive polymers
KR20030055875A Derivatives of vinyl ether having linear or cyclic alcohol, photosensitive polymers using the same, photoresist compositions using the photosensitive polymers
KR20030032163A Photosensitive polymer for photoresist
EP1125916A1 Tricyclodecanyl (meth)acrylates and their preparation
KR20010081852A 8-Alkyl-8-tricyclodecanyl 5-norbornene-2-carboxylates and producing method therefor
KR20010081855A Producing method for 2-alkyl-2-adamantyl (meth)acrylates
KR20010081854A 8-Alkyl-8-tricyclodecanyl (meth)acrylates and producing method therefor
KR20010081853A 2-Alkyl-2-adamantyl 5-norbornene-2-carboxylates and producing method therefor
KR20010019332A Process for preparing methyl methoxy propionate