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J & J CHEMICAL CO

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    220,277
About

J & J CHEMICAL CO has a total of 21 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 United States. Its main competitors in its focus markets machines, organic fine chemistry and computer technology are NAT HUWEI INST TECHNOLOGY, APEX MEDICAL TECH and DAICEL LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Chun Hyuk 7
#2 Jo Yong Yon 5
#3 Son Heung Oh 5
#4 Han Sang Jin 4
#5 Lee Jun Hyeok 4
#6 Shin Min Seung 4
#7 Lee Jung Min 2
#8 Lee Sun Jong 2
#9 An Hyun Cheol 2
#10 Ham Ho Wan 2

Latest patents

Publication Filing date Title
KR20140128880A Touch panel and method for manufacturing the same
KR20140121791A Touch panel and method for manufacturing the same
KR20140001757A Novel organic compound and electroluminescent device comprising same
KR20140048647A Manufacturing method of organic pattern
KR20130083303A Touch panel and method for driving the same
KR20130083302A Touch panel and method for driving the same
KR20100004404A Nanoparticles comprising polythiophene or its derivatives enclosed by conductive polymers and method for preparing the same
KR20090106247A Method for preparing core-shell nanoparticles comprising vinyl or acrylic polymer core and conducting polymer shell
KR20080034710A A method for modifying a blowing agent
KR20080034709A Modified blowing agent surface-treated with metallic siloxylated compound and polymer resin composition including the same
KR100798109B1 Preparation method of biuret and cyanuric acid, and device for the preparation of the same
KR20030096792A Method for preparing hydrazodicarbonamide using biuret as starting material
KR20030033629A Method and apparatus for preparing hydrazodicarbonamide using urea as starting material
KR20010068668A Method for synthesizing hydrazodicarbonamide
KR20010047480A Method for synthesizing semicarbazide