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JIANGSU JIAERKE PHARMACEUTICALS GROUP CORP LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    140,745
  • Filing trend
    ⇩ 33.0%
About

JIANGSU JIAERKE PHARMACEUTICALS GROUP CORP LTD has a total of 12 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and biotechnology are HUNAN KEREY PHARMACEUTICAL CO LTD, HUBEI GEDIAN HUMANWELL PHARMACEUTICAL CO LTD and SOCIETR FARMACEUTICI ITALIA.

Patent filings in countries

World map showing JIANGSU JIAERKE PHARMACEUTICALS GROUP CORP LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing JIANGSU JIAERKE PHARMACEUTICALS GROUP CORP LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jiang Chengyu 11
#2 Gu Xiangzhong 11
#3 Qiu Wenwei 6
#4 Gao Wei 4
#5 Tang Zhiwei 3
#6 Lin Lin 2
#7 Zhang Jinfeng 1
#8 Zhang Tianjie 1
#9 Wu Shulan 1
#10 Zhong Jingfen 1

Latest patents

Publication Filing date Title
CN111560045A Method for synthesizing lithocholic acid by taking BA as raw material
CN110564652A Mycobacterium and application thereof
CN108864237A 3 hydroxyl configuration reversal methods of steroidal compounds
CN110540569A Preparation method of tetraene acetate
CN107011404A A kind of method using cholic acid as Material synthesis lithocholic acid
CN106977572A A kind of method using hyodesoxycholic acid as Material synthesis lithocholic acid
CN107200763A A kind of method using chenodeoxycholic acid as Material synthesis lithocholic acid
CN105440094A Preparation method of dexamethasone intermediate
CN105294805A Preparation method for eplerenone intermediate
CN105037475A Preparation method for canrenone
CN104119414A Preparation method of high-quality progesterone
CN104086619A Preparation method of danazol