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JINGHUA PHARMACEUTICAL GROUP NANTONG CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    106,303
  • Filing trend
    ⇧ 66.0%
About

JINGHUA PHARMACEUTICAL GROUP NANTONG CO LTD has a total of 16 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, measurement and environmental technology are SHANDONG BOYUAN PHARMACEUTICAL CO LTD, TIANJIN NORTH FOOD CO LTD and GILBEAU PATRICK.

Patent filings in countries

World map showing JINGHUA PHARMACEUTICAL GROUP NANTONG CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing JINGHUA PHARMACEUTICAL GROUP NANTONG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Yuxiang 11
#2 Teng Fei 7
#3 Shen Xiaojuan 6
#4 Yan Bin 6
#5 Li Shufen 5
#6 Gu Jianbo 5
#7 Zhu Chunlin 4
#8 Yuan Yongjun 4
#9 Zhou Lili 3
#10 Gu Rong 2

Latest patents

Publication Filing date Title
CN112028838A Preparation method of 2-ethoxy-5-fluorouracil impurity
CN111662229A Preparation process of chloroquine phosphate
CN108586268A N, the method for accelerine recycling are recycled in a kind of Flucytosine chlorinated effluent
CN107986982A A kind of method for preparing Primidone impurity A
CN107963994A A kind of green method for preparing 5 FU 5 fluorouracil
CN108586287A A kind of preparation method of 2- phenyl -2- cyano butyramides
CN108585260A A kind of method that Flucytosine chlorinated effluent recycles
CN107957461A A kind of remaining method of benzene in gas chromatographic detection fluorouracil
CN108008049A Dimethylbenzene, the remaining method of benzene in a kind of gas chromatographic detection piroxicam
CN106946797A A kind of preparation method of 5 fluorouracil sphaerocrystal
CN108218883A A kind of simultaneously [2,3-b] quinoline and its synthesis technology and the application in anti-tumor aspect of pyrans
CN106632364A Pyrano[2,3-b]quinoline derivative as well as synthesis method and anti-tumor application thereof
CN108218882A A kind of simultaneously [2,3-b] quinoline and preparation method thereof and the application in anti-tumor aspect of pyrans
CN106632072A Method for preparing primidone
CN105859811A Preparation method of (2'R)-2'-deoxy-2'-fluoro-2'-methyluridine
CN105906673A Synthetic method for sofosbuvir intermediate