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ZHONGSHAN WANHAN PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,246
  • Filing trend
    ⇧ 800.0%
About

ZHONGSHAN WANHAN PHARMACEUTICAL CO LTD has a total of 12 patent applications. It increased the IP activity by 800.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and environmental technology are CHEMO RES S L, ARDENIA INVESTMENTS LTD and BARTHOLOMAEUS JOHANNES.

Patent filings in countries

World map showing ZHONGSHAN WANHAN PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHONGSHAN WANHAN PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peng Wei 12
#2 Du Zhibo 12
#3 Xiang Fei 10
#4 Yang Yanqiu 2
#5 Su Haijuan 1
#6 Zhu Chengbo 1
#7 Zheng Mingze 1
#8 He Xing 1
#9 Shao Shiya 1
#10 Xu Xiaolin 1

Latest patents

Publication Filing date Title
CN110746381A Eutectic crystal composed of orlistat and proton pump inhibitor, composition and application thereof
CN109999080A A kind of pharmaceutical composition being made of Leu derivatives and vegetable oil
CN109276719A Composition containing orlistat nanoparticle and kinases inhibitor
CN109157523A A kind of orlistat dripping pill and preparation method thereof
CN108853060A A kind of nanosphere and its preparation method and application comprising orlistat
CN109010310A Composition and application thereof comprising orlistat Yu GLP-1 receptor stimulating agent
CN108524495A Purposes of the orlistat in the drug for preparing treatment constipation
CN108524472A Purposes of the nanoparticle containing orlistat in preparing anti-hepatic-B virus medicine
CN108524471A Orlistat nanoparticle and its purposes in preparing obesity treating medicine
CN108440456A The eutectic of orlistat and calcium of organic acid and include eutectiferous pharmaceutical composition
CN108158983A A kind of sodium hyaluronate eye drops and preparation method thereof
CN106924270A A kind of pharmaceutical composition with weight losing function containing orlistat