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NANNING DUOLING BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    72
  • GoodIP Patent Rank
    20,735
  • Filing trend
    ⇩ 83.0%
About

NANNING DUOLING BIOTECHNOLOGY CO LTD has a total of 72 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and foods and drinks are SANTA CRUZ PHARMACEUTICALS INC, SCI CHEM INT PTY LTD and NANOSPHERE HEALTH SCIENCES LLC.

Patent filings in countries

World map showing NANNING DUOLING BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 72

Patent filings per year

Chart showing NANNING DUOLING BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jiang Minjie 64
#2 Jiang Weizhe 63
#3 Wu Lingling 51
#4 Jiang Qunzhe 40
#5 Fu Shujie 39
#6 Zhang Zhuo 28
#7 Zhou Mei 26
#8 Lin Caixia 24
#9 Xu Liba 21
#10 Xu Chongyao 19

Latest patents

Publication Filing date Title
CN109646604A A kind of pharmaceutical composition preventing and treating alopecia
CN109602811A A kind of drug for treating coronary heart disease
CN109602810A A kind of Chinese medicine composition for treating gout
CN110563602A rosmarinic acid derivatives, and preparation method and application thereof
CN109674901A A kind of composition for treating sweat stain
CN107823577A A kind of medicine of beautifying face and moistering lotion
CN107982421A A kind of medicine for treating male sterility
CN108096525A A kind of drug for treating encephalatrophy
CN107890529A A kind of medicine of eliminating dampness and expelling toxin
CN107823444A A kind of freckle removing and whitening mediated face membrane
CN107823578A A kind of ovary maintaining external use plaster
CN107812162A A kind of drug regimen for treating fibroid
CN107802722A A kind of medicine for treating chronic nephritis
CN107970420A A kind of medicine for treating shaking plasy
CN107837385A A kind of medicine for treating young person with greying hair
CN107929441A A kind of external used medicine for promoting union
CN107929554A A kind of medicine for treating anaemia
CN109954085A A kind of external drug of prevention
CN107875271A A kind of external used medicine combination for treating herpes zoster
CN107929555A A kind of medicine of liver-protecting sobering up