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DAI DONGCHENG

Overview
  • Total Patents
    11
About

DAI DONGCHENG has a total of 11 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and environmental technology are IVASHCHENKO ALEKSANDR VASIL EVICH, YAMANOUCHI PHARMACEUTICAL CO LTD and NAT INST OF BIOLOGICAL SCIENCES BEIJING.

Patent filings in countries

World map showing DAI DONGCHENGs patent filings in countries

Patent filings per year

Chart showing DAI DONGCHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dai Dongcheng 11
#2 Hruby Dennis E 6
#3 Musser John H 5
#4 Amberg Sean M 4
#5 Bolken Tove 4
#6 Bailey Thomas R 3
#7 Lennox Edwin S 2
#8 Bolken Tove C 2
#9 Yuan Hongwei 2
#10 Warren Travis K 1

Latest patents

Publication Filing date Title
US2012071447A1 Antiviral drugs for treatment of arenavirus infection
US2012022027A1 Sulfonyl semicarbazides, semicarbazides and ureas, pharmaceutical compositions thereof, and methods for treating hemorrhagic fever viruses, including infections associated with arenaviruses
WO2005062913A2 Triplide 5,6-derivatives as immunomodulators and anticancer agents