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YOU JI CHANG

Overview
  • Total Patents
    17
About

YOU JI CHANG has a total of 17 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, United States and Australia. Its main competitors in its focus markets biotechnology, pharmaceuticals and measurement are CHENGDU S&KM BIOTECHNOLOGY CO LTD, SHANGHAI GENECHEM CO LTD and FEDERALNOE GOSUDARSTVENNOE BYUDZHETNOE UCHREZHDENIE NAUKI INST BIOORGANICHESKOJ KHIMII IM AKADEMIKOV.

Patent filings per year

Chart showing YOU JI CHANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 You Ji Chang 13
#2 Nam Hyuk-Jun 3
#3 Kim Sang-Hern 3
#4 Song Doo Na 2
#5 Kim Sang Heon 2
#6 Lee Chul Ho 2
#7 Chung Koo Hwan 2
#8 Han Gyoon Hee 2
#9 Kim Min Ju 1
#10 Sang-Hern Kim 1

Latest patents

Publication Filing date Title
KR20080079592A Recombinant mammalian cell for screening a substance preventing and treating aids and screening method using the same
US2010047865A1 Vector for expressing NC protein of HIV and method for producing NC protein using the same
KR20080076614A Composition for preventing and treating aids comprising hivnc protein
KR20080057750A Vector for expressing nc protein of hiv and method for producing nc protein using the same
KR20080057751A Codon-optimized hiv nc poly-nucleotide, vector containing said poly-nucleotide and method for producing nc protein using the same
KR20060011602A Nc mutants having an enhanced binding activity to hiv psi and pharmaceutical composition comprising the same
KR20050022417A A Transformant for Screening HIV Inhibitor
KR20030082191A Protein for Binding to NC Protein of HIV-1
KR20010090959A A Transformant for Screening of Inhibitor for Human Immunodeficiency Virus
KR20010094219A Method for Determining Drug Susceptibility of Mycobacterium leprae by RT-PCR