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CJ CORP

Overview
  • Total Patents
    801
About

CJ CORP has a total of 801 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets biotechnology, pharmaceuticals and organic fine chemistry are SUNTORY LTD, MERCIAN CORP and KOSAN BIOSCIENCES INC.

Patent filings per year

Chart showing CJ CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Young Hoon 105
#2 Park Young-Hoon 54
#3 Lee Jin Ho 43
#4 Jung Sung-Hak 40
#5 Cho Il Hwan 36
#6 Chae Myeong Yun 35
#7 Cho Il-Hwan 33
#8 Kim Young-Hoon 33
#9 Ryu Hyung-Chul 32
#10 Kim Jong-Hoon 32

Latest patents

Publication Filing date Title
CN101511690A Double cap with sealing function
WO2008020693A1 Kimchi press plate for improving taste and safekeeping
KR20070122389A Method for producing amino acids using glycerol
KR20070057093A A microorganism of corynebacterium genus having enhanced l-lysine productivity resistant to kanamycin and a method of producing l-lysine using the same
KR100789274B1 Novel promoter nucleic acid molecule derived from Corynebacterium glutamicum recombinant vector comprising the promoter host cell comprising the recombinant vector and method of expressing a gene using the host cell
KR100785248B1 5'- microorganism overexpressed purc gene and the process for production method of 5'-inosinic acid using the same
KR20070077063A Mutants of triosephophate isomerase(tpi) and genes encoding the same
KR100792095B1 - - genetically engineered l-tryptophan producing recombinant escherichia coli which has originally l-phenylalanine production character and the method for producing l-tryptophan using the microorganism
JP2007131352A Pourer cap adjusting discharge amount
KR100768750B1 5'- 5'- A microorganism whose biotin carboxylase activity is enhanced for producing 5'-inosinic acid and method for producing 5'-inonsinic acid using the same microorganism
KR20080034526A Protected pad for presented product
KR100757178B1 Apparatus for arraying the pillow
KR20080010905A A microorganism whose enzyme activity for a rate-limiting step in the biosynthesis of l-threonine is enhanced and the process for producinig l-threonine using the microorganism
KR100791659B1 Method for producing l-arginine using corynebacterium glutamicum
KR20070118916A A jelly dessert composition containing low calorie and the product thereby
KR100762848B1 A method of producing a mycoprotein, a mycoprotein produced thereby, a low-calorie meat substitute, a meat flavor and a meat flavor enhancer made of the same mycoprotein
KR20070113618A A method for culturing agaricus bisporus mycellium and a medium for culturing the same
KR20070101692A Flexible cup
KR20070098106A System and method for providing diet information by customized case
KR20070092542A Growth inhibitory composition against pathogenic bacteria of meat based food stuff comprising igy