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GUANGZHOU HANFANG PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    116
  • GoodIP Patent Rank
    16,323
  • Filing trend
    ⇧ 23.0%
About

GUANGZHOU HANFANG PHARMACEUTICAL CO LTD has a total of 116 patent applications. It increased the IP activity by 23.0%. Its first patent ever was published in 2006. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets foods and drinks, pharmaceuticals and organic fine chemistry are GUANGZHOU ZELI PHARMTECH CO LTD, HENAN ZHONGDA BIOLOGICAL ENG CO LTD and SHANDONG YUWANG PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing GUANGZHOU HANFANG PHARMACEUTICAL CO LTDs patent filings in countries

Patent filings per year

Chart showing GUANGZHOU HANFANG PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Cheng 69
#2 Xu Wendong 62
#3 Tang Shunzhi 38
#4 Mou Xiaonan 32
#5 Wang Xiaomei 32
#6 Guan Weijian 28
#7 Cai Hongfei 27
#8 Fu Yuping 26
#9 Li Jinhua 22
#10 Wang Guocai 22

Latest patents

Publication Filing date Title
CN111961527A Accurate control method for palmitic acid content in olive oil
CN112029580A Method for accurately controlling proportion of specific fatty acid in grease by adopting microcirculation technology
CN112048380A Method for accurately controlling stearic acid content in soybean oil by adopting mixed filler
CN111903967A Efficient preparation method and application of protein-polysaccharide complex
CN111358754A Long-circulating emulsion of macrolide antibiotics and preparation method thereof
CN111296830A Preparation method of homogenate diet and product obtained by using method
CN110973644A Casein and whey protein compounded nutritional suspension and preparation thereof
CN110776502A Refining method of aprepitant
CN110772482A Emulsion of high proportion emulsifier and preparation method thereof
CN110810849A Composition for increasing bone mineral density and application thereof
CN110790777A Vincristine compound impurity and preparation method and application thereof
CN110584084A Emulsion stabilizer and nutrient emulsion containing same
CN110447889A A kind of preparation method of Ganodenna Lucidum P.E
CN110305015A A kind of separation method of natural partial glyceride
CN109758486A Ganodenna Lucidum P.E is preparing the application in artitumor multi-medicine-resistant medicine
CN109731102A A method of reducing olive oil anisidine value
CN109432002A A kind of Aprepitant emulsion and its preparation method and application
CN109364023A A kind of Aprepitant intravenous injection emulsion and its preparation method and application
CN109394693A A kind of smooth emulsion of roller and its preparation method and application
CN109682657A A kind of microexamination flaking method of Tall Gastrodis Tuber and its application