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YAO WENQING

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    234,139
About

YAO WENQING has a total of 22 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States and China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and civil engineering are HENDRIX MARTIN, APODACA RICHARD and NEUROGEN CORP.

Patent filings in countries

World map showing YAO WENQINGs patent filings in countries
# Country Total Patents
#1 United States 19
#2 China 3

Patent filings per year

Chart showing YAO WENQINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yao Wenqing 22
#2 Zhuo Jincong 18
#3 Zhang Colin 14
#4 Xu Meizhong 13
#5 Metcalf Brian W 10
#6 Qian Ding-Quan 8
#7 He Chunhong 7
#8 Burns David M 4
#9 Li Yanlong 4
#10 Metcalf Brian 3

Latest patents

Publication Filing date Title
CN110924813A Magnetic suspension frameless corner automatic door
US2012165305A1 Substituted imidazopyridazines and benzimidazoles as inhibitors of FGFR3
US2009291946A1 Lactam compounds and their use as pharmaceuticals
US2006122197A1 Amido compounds and their use as pharmaceuticals
US2006004049A1 N-substituted piperidines and their use as pharmaceuticals
CN1248440A Medicine for quick treating burn and scald and preparation method
CN1248452A Medicine for quick curing tympanitis and preparation process thereof