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XI AN LIBANG PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    175,880
About

XI AN LIBANG PHARMACEUTICAL CO LTD has a total of 42 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and environmental technology are FLOCKHART IAN, ONCOPEPTIDES AB and KAHAN ILONA.

Patent filings in countries

World map showing XI AN LIBANG PHARMACEUTICAL CO LTDs patent filings in countries

Patent filings per year

Chart showing XI AN LIBANG PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Tao 31
#2 Wang Rutao 28
#3 Wang Weijiao 25
#4 An Long 13
#5 Hu Huijing 13
#6 Guo Shupan 9
#7 Tao Chen 9
#8 Rutao Wang 8
#9 Ma Yufan 6
#10 Weijiao Wang 6

Latest patents

Publication Filing date Title
CN105250316A Antiepileptic drug combination containing 2-diphenol
CN104758289A A compound antihypertensive composition containing metolazone and applications thereof
CN104557532A Biphenyl derivative and application thereof
CN104546809A Application of 3,3',5,5'-tetraisopropyl-4,4'-diphenol in prevention and treatment for ischemic stroke
CN103655487A Injection alprostadil freeze-dried emulsion
CN103494809A Preparation method of composition containing ropinirole
CN103251584A Preparation of artemether/benflumetol compound fat emulsion for injection and application of artemether/benflumetol compound fat emulsion in malaria treatment
CN103183587A Novel 3,3',5,5'-tetraisopropyl-4,4'-2-diphenol crystal forms I, II and III and preparation methods thereof
CN102988987A Pharmaceutical composition for treating hyperproliferative skin disease and preparation of pharmaceutical composition
CN102895186A Preparation of artesunate fat emulsion for injection and application of artesunate fat emulsion in treatment of malaria
CN102895187A Preparation of benflumetol fat emulsion for injection and application of benflumetol fat emulsion in treatment of malaria
CN102716103A 2, 2', 6, 6'-tetraisopropyl-4, 4'-2-biphenol soft capsule and method for preparing same
CN102600064A Fulvestrant or fulvestrant derivative sustained release preparation and preparation method thereof
CN102525921A 2,2',6,6'-tetraisopropyl-4,4'-bigeminy phenol lipid microsphere preparation and preparation method thereof
CN102429307A Low-calorie and total-nutrient beverage and preparation method thereof
CN102512367A Formula of novel docosahexaenoic acid (DHA) fat emulsion preparation and preparation method thereof
CN102526065A Compound injection preparation for treating cardiovascular and cerebrovascular diseases and preparation method thereof
CN102600094A Bosentan sustained-release matrix tablet and preparation method thereof
CN102258467B Formula and preparation of intravenous injection sustained-release fat emulsion of arteannuin and derivative thereof
CN102226009A Method for preparing crosslinking hyaluronic acid gel