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CHOSEON PHARM & TRADING CO LTD

Overview
  • Total Patents
    27
About

CHOSEON PHARM & TRADING CO LTD has a total of 27 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and foods and drinks are AUREA BIOLABS PRIVATE LTD, KAERNERUD LARS HAELSOPROD and DAGRA NV.

Patent filings in countries

World map showing CHOSEON PHARM & TRADING CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 27

Patent filings per year

Chart showing CHOSEON PHARM & TRADING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Dae-Kyu 19
#2 Park Dae Gyu 3
#3 Pyo Seok Neung 2
#4 Park Dai Kyu 2
#5 Lee Gang No 2
#6 Shin Dae Hui 2
#7 Lee Seon Mi 2
#8 Park Dea-Kyu 1
#9 Park Chong-Duck 1
#10 Park Dai-Kyu 1

Latest patents

Publication Filing date Title
KR20010086948A Pharmaceutical composition for the prevention and treatment of hepatoma
KR20010086667A Pharmaceutical composition for the prevention and treatment of hepatocirrhosis
KR20010065821A A PROCESS FOR THE PREPARATION OF d,l-3-METHYL-CYCLOPENTADECAN-1-ONE
KR100235896B1 L-muscone in solid phase and its preparation
KR100195889B1 Inclusion complex of l-muscone and its process
KR100256867B1 L-muscone as medicament
KR100249934B1 Pharmaceutical compositions acting on the circulatory system and process for preparation thereof
KR100226621B1 Novel synthetic intermediate of muscone and the preparation thereof
KR100226622B1 Novel synthetic intermediate of muscone and the preparation thereof
KR100256866B1 Process for the preparation of l-muscone and d-muscone from d,l-muscone
KR100195888B1 Process for producing d,l-3-methyl-cyclopentadecan-1-one
KR100195887B1 Preparing of beverage
KR100208427B1 A process for producing d, l, -3-methyl-cyclopentadecan-1-one
KR0179320B1 (+-)-2-(tolylsulfinyl)-cyclopentadecan-1-one and process for preparation thereof
KR970011273B1 A process for the preparation of guiryungwon formulations
KR970011272B1 A process for the preparation of guiryungwon formulations
KR920010249B1 Process for preparing a medicine containing ox bezoar for cardiac fever
KR920010253B1 Process for preparing a medicine containing ox bezoar for cardiac fever
KR920010248B1 Process for preparing a medicine containing ox bezoar for cardiac fever
KR920010247B1 Process for preparing a medicine containing ox bezoar for cardiac fever