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HUNAN KELUN PHARMACEUTICAL CO

Overview
  • Total Patents
    72
  • GoodIP Patent Rank
    24,414
  • Filing trend
    ⇧ 16.0%
About

HUNAN KELUN PHARMACEUTICAL CO has a total of 72 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets medical technology, pharmaceuticals and packaging and shipping are MEDAC GES FUR KLINISCHE SPEZIALPRAPARATE MBH, INFA SA and GEORGOPOULOS APOSTOLOS.

Patent filings in countries

World map showing HUNAN KELUN PHARMACEUTICAL COs patent filings in countries
# Country Total Patents
#1 China 72

Patent filings per year

Chart showing HUNAN KELUN PHARMACEUTICAL COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Sichuan 55
#2 Ge Junyou 46
#3 Zou Guili 31
#4 Liao Xiaoshu 30
#5 Tan Hongbo 26
#6 Cheng Zhipeng 26
#7 Lu Peirong 26
#8 Li Quanxue 25
#9 Liu Zhijun 24
#10 Zhang Aibo 22

Latest patents

Publication Filing date Title
CN111084760A Preparation process of potassium dehydroandrographolide succinate for injection
CN110772487A Freeze-drying method of ethylenediamine diaceturate
CN109530335A A kind of included sealing function nozzle particle cleaning plant
CN108688862A A kind of powder and liquid double-chamber bag powder packing powder chamber air charging system
CN109018560A A kind of pulvis packing loading amount detection system
CN108327996A A kind of soft bag opens bag method and soft bag open the bag device
CN108338920A Immediate dispensing infusion bag
CN108379073A Multi-cavity chamber infusion bag
CN108480229A Round vase label quality detection device
CN107940632A One kind isolation system of processing
CN107233321A A kind of preparation method of trinosin freeze drying powder injection
CN107260691A A kind of preparation method of omeprazole freeze-dried powder injection
CN107412259A A kind of preparation method of sodium nitroprussiate freeze drying powder injection
CN107374962A A kind of new weak weldering spacer structures multi-cavity chamber infusion bag
CN107550731A A kind of new weak weldering spacer structures multi-cavity chamber infusion bag
CN106442504A Detection methods for content of total amino acids in Kangfuxin solution and semi-finished product of Kangfuxin solution
CN106442359A Method for detecting total amino acid content in periplaneta americana solution
CN106344407A Transfusion orifice tube
CN106420348A Infusion tube mouth
CN106265538A A kind of preparation method of Ramosetron HCl lyophilized injectable powder