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NANJING DUOBAO BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    63
  • GoodIP Patent Rank
    23,330
  • Filing trend
    ⇩ 100.0%
About

NANJING DUOBAO BIOTECHNOLOGY CO LTD has a total of 63 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, foods and drinks and medical technology are QINGDAO YOUCHENG HI-TECH CO LTD, JINGXI ETHNIC MEDICINE ASS and WANG JINGUO.

Patent filings in countries

World map showing NANJING DUOBAO BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 63

Patent filings per year

Chart showing NANJING DUOBAO BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yang 35
#2 Xu Yan 28
#3 Zhu Haiyan 6

Latest patents

Publication Filing date Title
CN107714769A A kind of Evening Primrose Oil to stimulate circulation and preparation method thereof
CN107669644A A kind of Roxithromycin Tablets and preparation method thereof
CN107582630A A kind of vitamin E soft capsule for treating constipation
CN107753733A A kind of capsule for building up body for improving immunity and preparation method thereof
CN107823208A Morpholine kind compound is preparing the application in treating and preventing kidney fibrosis medicine
CN107550996A A kind of CBS capsule of gastric acid secretion inhibiting and application
CN107536843A A kind of azithromycin capsule composition of helicobacter pylori resistant and application
CN107744520A Pyrimidines are preparing the application in promoting small bowel peristalsis medicine
CN107519326A A kind of American ginseng and its preparation method and application
CN107362222A A kind of pomelo-pectin composition and preparation method thereof
CN107510817A A kind of anthelmintic for animals and preparation method thereof
CN107510785A A kind of asthma tea for treating asthma and preparation method thereof
CN107496292A A kind of mouthwash and preparation method thereof
CN107334912A The extracting method and aloe products of a kind of aloe
CN107362246A A kind of medicinal syrup and preparation method thereof
CN107412443A A kind of linseed oil compositions and preparation method thereof
CN107494879A A kind of chewing gum and preparation method thereof
CN107549610A A kind of diet fiber composition and preparation method and application
CN107361184A A kind of herbal tea and its preparation method and application
CN107496546A One kind is except halitosis tablet and preparation method thereof