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LIANG CONGXIN

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    207,981
  • Filing trend
    ⇩ 100.0%
About

LIANG CONGXIN has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are PULMAGEN THERAPEUTICS ASTHMA LTD, CHEN GUOQING PAUL and BERGMAN JEFFREY M.

Patent filings in countries

World map showing LIANG CONGXINs patent filings in countries

Patent filings per year

Chart showing LIANG CONGXINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Congxin 22
#2 Li Zhigang 4
#3 Tang Peng Cho 3
#4 Blake Robert A 2
#5 Guan Huiping 2
#6 Miller Todd Anthony 1
#7 Tran Ngoc My 1
#8 Holmberg Par 1
#9 He Yuanjun 1
#10 Nematalla Asaad 1

Latest patents

Publication Filing date Title
CN108366994A Novel Jak1 selective depressants and application thereof
WO2018005713A1 Piperazine derivatives as trpml modulators
WO2005097137A2 Advanced quinazoline based protein kinase inhibitors