Learn more

NINGXIA DUOWEI PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    107,813
  • Filing trend
    ⇩ 60.0%
About

NINGXIA DUOWEI PHARMACEUTICAL CO LTD has a total of 38 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, measurement and foods and drinks are GUIZHOU WARMEN PHARMACEUTICAL CO LTD, JIANMIN PHARMACEUTICAL GROUPS CORP LTD and NOORIK BIOPHARMACEUTICALS AG.

Patent filings in countries

World map showing NINGXIA DUOWEI PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing NINGXIA DUOWEI PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Chunhong 13
#2 Wang Jing 11
#3 Bao Rui 8
#4 Sun Yanrong 6
#5 Ye Xinchun 6
#6 Wang Fan 5
#7 Xiaohong Leng 5
#8 Zhang Yi 5
#9 Leng Xiaohong 4
#10 Feng Yan 4

Latest patents

Publication Filing date Title
CN110025678A A kind of method of paeoniflorin content in raising KANGGAN JIAONANG
CN110025746A A kind of preparation method of 25-component Podophyllum emodi var chinense ball
CN108403923A A kind of preparation method of Xuanmai Ganju grains medicinal extract
CN108478676A A kind of preparation method of Wuweishexiang Pill
CN108627593A The content assaying method of mangiferin in a kind of Swertia patens
CN108403935A A kind of preparation method of Bushen Pills
CN108403936A A kind of preparation method of eight tastes swertia pill
CN106950290A About the detection method of material in Clindamycin Phosphate Gel
CN106692743A Three-minister suspension and preparation method thereof
CN106728902A A kind of preparation method of Bushen Pills original powder
CN106841462A The detection method of gallic acid in a kind of FRUCTUS TERMINALIAE IMMATURUS
CN106728424A A kind of preparation method of Shiwuwei Longdanhua pill
CN106404951A Method used for measuring content of menthol and patchouli alcohol in Xiao'er Ganmao Granules
CN106344532A Preparation method of cobamamide tablets
CN106377573A Preparation method of motherwort herb extract
CN106404687A Inspection method of chromium in gelatin hollow capsule
CN103675121A Detection method for controlling quality of false chinese swertia herb pills with eight ingredients through fingerprint chromatogram method
CN103637335A Balloonflower root-licorice root plant beverage and preparation method thereof
CN103638202A Fifth-herb alpine gentian herb capsules and preparation method thereof
CN103636857A Herbaceous plant cool tea and preparation method thereof