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NANJING SIMCERE DONGYUAN PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    162,878
  • Filing trend
    ⇩ 100.0%
About

NANJING SIMCERE DONGYUAN PHARMACEUTICAL CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and measurement are GUANGZHOU ZHONGDA NANSHA TECH INNOVATION IND PARK CO LTD, HENAN RUNHONG PHARMACEUTICAL CO LTD and BEIJING VENTUREPHARM BIOTECH CORP.

Patent filings in countries

World map showing NANJING SIMCERE DONGYUAN PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NANJING SIMCERE DONGYUAN PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ren Jinsheng 5
#2 Ge Zongming 4
#3 Huang Ting 3
#4 Liang Xizhou 3
#5 Li Wei 2
#6 Zhao Kang 2
#7 Li Xiaoqiang 2
#8 Hu Hui 2
#9 Xia Chongliang 1
#10 Zhao Yunfeng 1

Latest patents

Publication Filing date Title
CN109422660A Hydrochloric acid melphalan crystal form and the preparation method and application thereof
CN109142552A The photodissociation impurity and its HPLC detection method of a kind of melphalan and its salt
CN107870211A A kind of liquid-phase chromatography method of separation determination palonosetron Hcl
CN107837237A A kind of pemetrexed disodium pharmaceutical composition and preparation method thereof
CN107811989A A kind of Rosuvastatin calcium medicine compound and preparation method thereof
CN107356682A A kind of HPLC methods of 4- benzyloxy benzylidene anilines in detection 4- benzyloxy benzylidene -4- fluoroanilines
CN105399777A Nedaplatin analogue and preparation method thereof
CN105175423A Pemetrexed derivatives and preparation method and application thereof
CN105085552A Refining method of biapenem crude product
CN105566226A Preparation method and applications of bendamustine hydrochloride dimer
CN101933899A Edaravone injection and preparation method thereof
CN101934037A Edaravone injection and preparation process thereof