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CHANGSHA QINCAI BIOLOGICAL TECH CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    56,988
  • Filing trend
    ⇩ 100.0%
About

CHANGSHA QINCAI BIOLOGICAL TECH CO LTD has a total of 28 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets biotechnology and pharmaceuticals are ROMVAC COMPANY S A, IBENTRUS INC and IPSEN MFG IRELAND LIMITED.

Patent filings in countries

World map showing CHANGSHA QINCAI BIOLOGICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing CHANGSHA QINCAI BIOLOGICAL TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Deng Meichun 1
#2 Luo Xuan 1

Latest patents

Publication Filing date Title
CN107459567A A kind of application of polypeptide in Kv4.1 potassium channel tool reagents are prepared
CN107216377A A kind of biologically active polypeptide SPKP XII preparation method
CN107216378A A kind of biologically active polypeptide SPKP XII
CN107200777A A kind of natural biological polypeptide SPKP XIII
CN107163125A Applications of the SPNP I in Nav1.2 passage tool reagents are prepared
CN107163127A Applications of the SPNP I in Nav1.4 passage tool reagents are prepared
CN107163126A Applications of the SPNP I in Nav1.7 passage tool reagents are prepared
CN107236029A Applications of the SPNP I in Kv2.1 potassium channel tool reagents are prepared
CN107163122A Applications of the SPNP IX in Kv4.3 passage tool reagents are prepared
CN107163124A Applications of the SPNP IX in Nav1.3 channel inhibitors are prepared
CN107163123A Applications of the SPNP IX in Kv4.2 passage tool reagents are prepared
CN107163119A A kind of natural biological polypeptide SPNP 27
CN107163121A Applications of the SPNP 27 in Nav1.5 channel inhibitors are prepared
CN107056919A Applications of the SPNP 27 in TTX S sodium channels inhibitor is prepared
CN107163118A A kind of natural biological polypeptide SPNP 27 preparation method
CN107163120A Applications of the SPNP 27 in Nav1.3 channel inhibitors are prepared
CN107158362A Applications of the SPKP XI in Kv4.1 potassium channel inhibitors are prepared
CN107163117A A kind of application of polypeptide in Nav1.3 sodium channels tool reagent is prepared
CN107056917A A kind of application of polypeptide in Nav1.5 passage tool reagents are prepared
CN107056916A Applications of the SPKP XI in Kv4.3 passage tool reagents are prepared