Learn more

OR YAT SUN

Overview
  • Total Patents
    28
About

OR YAT SUN has a total of 28 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are FROST BIOLOGIC INC, FUJIAN COSUNTER PHARMACEUTICAL CO LTD and BIODIM LAB.

Patent filings in countries

World map showing OR YAT SUNs patent filings in countries
# Country Total Patents
#1 United States 28

Patent filings per year

Chart showing OR YAT SUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Or Yat Sun 28
#2 Qiu Yao-Ling 20
#3 Ying Lu 15
#4 Wang Ce 15
#5 Peng Xiaowen 11
#6 Wang Guoqiang 7
#7 Long Jiang 7
#8 Phan Ly Tam 4
#9 Niu Deqiang 4
#10 Vo Nha Huu 3

Latest patents

Publication Filing date Title
US2012237480A1 2′allene-substituted nucleoside derivatives
US2011218175A1 Antiviral agents
US2011206637A1 Antiviral agents
US2011064698A1 Hepatitis C virus inhibitors
US2011070197A1 Hepatitis C virus inhibitors
US2011064696A1 Hepatitis C virus inhibitors
US2011008288A1 Hepatitis C virus inhibitors
US2010316607A1 Hepatitis C virus inhibitors
US2010260715A1 Hepatitis C virus inhibitors
US2010209390A1 Cyclosporin analogues
US2010221216A1 Hepatitis C Virus inhibitors
US2010226882A1 Linked diimidazole antivirals
US2010221214A1 Linked dibenzimidazole derivatives
US2010135960A1 Antiviral acylsulfonamide derivatives
US2010074863A1 Anti-infective pyrrolidine derivatives and analogs
US2009326019A1 3,4-bicyclic pyrrolidine antivirals
US2009274686A1 Nucleoside phosphonate derivatives
US2009233972A1 Substituted heterocycles as anti-infectives
US2009053175A1 Substitute pyrrolidine derivatives
US2009022689A1 C4-spiro-pyrrolidine antivirals