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SAN NOPCO KOREA LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    201,685
About

SAN NOPCO KOREA LTD has a total of 22 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, materials and metallurgy and textiles and paper are LIU CUIFEN, BASF CONSTRUCTION POLYMERS GMBH and CHRYSO.

Patent filings per year

Chart showing SAN NOPCO KOREA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Hyeong O 12
#2 Koo Jae Pil 8
#3 Lee Hyoung Oh 5
#4 Park Gwang Yeong 5
#5 Kim Kyeong Hwan 4
#6 Byun Cheon Shik 4
#7 Kim Kyung Hwan 4
#8 Song Jeong Ui 4
#9 Jeon Jaeik 3
#10 Kweon Oil 3

Latest patents

Publication Filing date Title
KR20150104747A Cement dispersing agent, its manufacturing method and mortar·concrete admixture using the cement dispersing agent
KR101364533B1 Additive for reducing the amount of pulp
KR20060075048A Method of preparing the graft polymer
KR20060019839A Graft polymer and method for preparing the graft polymer
KR20050102832A Superplasticizer for cement and concrete
KR20050102835A Superplasticizer for high flow and high strength
KR20040083974A Coating for waterproofing agent with silicon rubber and styrene butadiene styrene terpolymer
KR20040083975A Liquid coating for waterproofing agent with functional polyoxyethylene butylacryllate hybride emulsion
KR20040009221A Dispersant for cement and concrete
KR20040009222A Dispersant for cement and concrete
KR20030016819A The method of preparing alkylpolyglycoside capable of increasing a reaction property
KR20020088328A The method of preparing alkylpolygluco side
KR20010094664A Self emulsifiable defoamer
KR20010093600A Dispersion agent for pvc plastisol
KR20010093394A Polymer based cement superplasticizer
KR20010093393A Polymer based cement superplasticizer
KR20010083518A The method of preparing surface sizing agent of paper using styrene acrylic acid copolymer
KR20010083519A Poly arcrylate polymer for scale inhibition and the method of preparing said polymer
KR100219853B1 Cement plasticizers