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LG CHEMICAL CO

Overview
  • Total Patents
    35
About

LG CHEMICAL CO has a total of 35 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets biotechnology, macromolecular chemistry and polymers and organic fine chemistry are OLIGASIS, JOSHO GAKUEN EDUCATIONAL FOUND and BEAD TECH INC.

Patent filings in countries

World map showing LG CHEMICAL COs patent filings in countries
# Country Total Patents
#1 Republic of Korea 35

Patent filings per year

Chart showing LG CHEMICAL COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Soon-Jae 5
#2 Kwon Soon-Chang 4
#3 Lee Seung-Joo 4
#4 Won Teuk-Yeun 4
#5 Kwon Sun-Hoon 3
#6 Jung Kwang-Rae 2
#7 Kim Yun-Suk 2
#8 Lee Man-Chol 2
#9 Lee Choon-Seung 2
#10 Lee Heung-Yeup 2

Latest patents

Publication Filing date Title
KR20000011984A Preparation of cationic surfactants containing ester group
KR960015740B1 Dicyand compound having polar structure and polymer thereof
KR0140307B1 Effective fermentation method for the production of secretory recombinant proteins from yeast
KR970011956B1 Polyacetal resin composition
KR0131989B1 Polyethylene multi-stretch wrap film
KR0121564B1 Tooth whitening dentifrice composition
KR970004696B1 Support recovery from the gas phase selective oxidation catalysts
KR0132003B1 Process for preparation of recombinant proteins by use of streptomyces thermonitrificans aminopeptidase
KR970007196B1 Process for purifying midkine expressed in a recombinant yeast
KR970006710B1 Process for producing polystyrene bead foam
KR970009233B1 Process for production of polyvinyl chloride using seeds
KR970009241B1 Process for producing impact modifier
KR0120270B1 New weeding pyrimidine derivatives having phenyliminoester structure, process for preparing thereof and the weeding composition containing it
KR970004036B1 Dentifrice compositions
KR970009237B1 Composition and production method of acrylonitrile-styrene copolymers
KR970010074B1 Mixtures for anti-fogging & abrasion -resistant film on a surface & the process thereof
KR0119280B1 Substituted n-pyridylme thyl and preparation thereof
KR970009232B1 Process of polyvinyl chloride
KR970008259B1 Cutting apparatus for plastic profile
KR970009238B1 Method of degree of polymerization using olygomers