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CHONGQING FUAN PHARMACEUTICAL GROUP CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    208,759
About

CHONGQING FUAN PHARMACEUTICAL GROUP CO LTD has a total of 15 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are ZHENJIANG MAKERAO BIOMEDICAL TECH CO LTD, LI WENCAI and YUZHOU TIANYU BIOTECHNOLOGY CO LTD.

Patent filings in countries

World map showing CHONGQING FUAN PHARMACEUTICAL GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing CHONGQING FUAN PHARMACEUTICAL GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Wenwen 7
#2 Jiang Chen 7
#3 Chen Xiaoyong 6
#4 Guo Ziwei 4
#5 Feng Xiumei 4
#6 Hong Rongchuan 3
#7 Li Peijie 3
#8 Ziwei Guo 2
#9 Chen Shunxiang 2
#10 Chen Jiang 2

Latest patents

Publication Filing date Title
CN104382899A Compound medicine composition of mezlocillin sodium and sulbactam sodium
CN104151186A Tigecycline impurity stereoselective preparation method
CN104030943A A preparing process of lacosamide
CN103910721A Aztreonam preparation method
CN103910704A Preparation method of nebivolol and its intermediate compound
CN102924449A H crystal form of moxifloxacin hydrochloride, preparation method thereof and medical composition
CN103113389A Preparation method of sulbenicillin sodium
CN103058911A Oxiracetam preparation technology
CN102260213B Method for preparing tolvaptan
CN102633686A Preparation method of peramivir
CN102058583A Ticarcillin sodium clavulanic acid potassium freeze-dried powder as well as preparation and preparation method thereof
CN101974022A Process for purifying cefsulodin sodium by solvent crystallization method
CN101973906A Preparation method of amorphous tigecycline
CN102260298B Method for synthesizing 1,2,3-O-triacetyl-5-deoxy-bata-D-ribose
CN102319221A Cefsulodin sodium lyophilized powder, cefsulodin sodium lyophilized powder preparation and their preparation method