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XIAO GUANGCHANG

Overview
  • Total Patents
    26
About

XIAO GUANGCHANG has a total of 26 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry are LENINGRADSKIJ KHIMIKO-FARMATSEVTICHESKIJ INST, ROHM AND HAAS G M B H and ANHUI JUNYOU COMMODITIES CONCRETE CO LTD.

Patent filings in countries

World map showing XIAO GUANGCHANGs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing XIAO GUANGCHANGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xiao Guangchang 22
#2 Zhang Ying 17
#3 Xiao Guangchang Zhang 4
#4 Wang Jianhua 4
#5 Sun Ying 3
#6 Xin Xiuling 2
#7 Wang Jipeng 1

Latest patents

Publication Filing date Title
CN104644634A Pradaxa composition
CN103965038A Refining method for high-purity clofibric acid blood-lipid regulating drug--fenofibric acid
CN103356486A Preparation method of fenofibrate and pravastatin sodium compound preparation
CN103356500A Calcium rosuvastatin and fenofibric acid choline salt time-selecting osmotic pump controlled release tablet and preparation method thereof
CN1827106A Infusion bag with rabeprazole sodium injection and infusion liquor in isolated two chambers and preparation method thereof
CN1843403A Red salvia root and ligustrazine transfusion liquid and its preparation process
CN1857241A Medicine composition for treating productive cough and its use
CN1615856A Antiseptic composition of sodium ticarcillin for injection
CN1593432A Alendronate sodium powder for injection
CN1582916A Medicinal composition with sodium houttuy fonate and ambroxol hydrochloride
CN1582915A Suppository of sodium houttuy fonate
CN1568956A Compound diisopropylamine dichloroacetate powder and injection prreparations
CN1568955A Compound diisopropylamine dichloroacetate transfusion liquid
CN1568964A Tanshinone II A sodium sulfonate powder injection preparation
CN1561985A Novel sodium houttuyfonate powder injection
CN1559430A Prepn. of large volume infusion contg. Xi-Duo-Fu-Wei
CN1559429A Freezing-drying powder injectiong contg. Xi-Duo-Fu-Wei
CN1557299A Injectio Natarii Norcantharidatis infusion and its preparation method
CN1557298A Injectio Natarii Norcantharidatis freeze-drying powder injection and its preparation method
CN1557306A Flavescent sophora root essence dispersion tablet