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TONGYANG CONFECTIONERY CO

Overview
  • Total Patents
    13
About

TONGYANG CONFECTIONERY CO has a total of 13 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets biotechnology, foods and drinks and pharmaceuticals are ANHUI ZHAOLONG FOOD CO LTD, YESAIR DAVID W and DALIAN DENT BIOTECHNOLOGY CO LTD.

Patent filings per year

Chart showing TONGYANG CONFECTIONERY COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Choi Jin-Hwan 10
#2 Roh Hoe-Jin 8
#3 Kim Pil 8
#4 Yoon Sang-Hyun 8
#5 Roh Hoe Jin 3
#6 Rha Chan Su 3
#7 Lee Ki Jeong 3
#8 Seo Myung-Ji 3
#9 Choi Jin Hwan 3
#10 Park Cheon-Ho 2

Latest patents

Publication Filing date Title
WO2004007738A1 Optimization method for preparation of tagatose by thermostable isomerase isomerase