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GUIYANG YUNYAN XICHUANG PHARM

Overview
  • Total Patents
    81
About

GUIYANG YUNYAN XICHUANG PHARM has a total of 81 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are OHASHI KK, VSESOJUZNYJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKTNO-KONSTRUKTORSKIJ INST PO VZRYVNYM METODAM GEOFIZICHE and CHIKAHISA SHOTEN KK.

Patent filings in countries

World map showing GUIYANG YUNYAN XICHUANG PHARMs patent filings in countries
# Country Total Patents
#1 China 81

Patent filings per year

Chart showing GUIYANG YUNYAN XICHUANG PHARMs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yu Wenyong 32
#2 Zhou Xia 27
#3 Xia Zhou 8
#4 Wenyong Yu 7
#5 Yu Wenfeng 4
#6 Wenfeng Yu 2
#7 Xianling Sun 1

Latest patents

Publication Filing date Title
CN1891269A Chinese medicine preparation for treating cardio-cerebrovascular disease, and its preparing method
CN1891249A Chinese medicine preparation for treating cardio-cerebrovascular disease and its preparing method
CN1891268A Chinese medicine preparation for treating cardio-cerebrovascular disease, and its preparing method
CN1876040A Detection method of pharmaceutical composition for treating hepatitis
CN1876139A Pharmaceutical preparation of treatment infantile anorexia and preparation method thereof and detection method
CN1876161A Pharmaceutical formulation and preparing method for breast nodules for treating hyperplasia of mammary glands, and its quality control method
CN1876028A Pharmaceutical preparation for treating coronary heart disease, its preparation process and quality control method
CN1843359A Composite vitamin pharmaceutical formulation and its preparation method
CN1876022A Pharmaceutical composition with red sage root and Erigeron breviscapus for treating cerebrovascular disease, its preparation process and quality control method
CN1843362A Composite vitamin injection and its preparation method
CN1875999A The detection method of hundred stamen pharmaceutical preparations
CN1803126A Compound nicholin formulation and its preparation method and uses
CN101156893A Mass control method of apricot red injection
CN101011555A Chinese medicine preparation for treating radioactive fibrosis and its preparation process
CN1853673A Quality controlling method of double-Danshen injection
CN1808114A Quality control method for injection containing breviscapini and dipyridamole
CN1814007A Yankening medicine preparation and preparing method thereof
CN1836717A Quality controlling method for pulse restoring injection
CN1788747A Compound licorice root medicinal preparation and preparing method thereof
CN1768777A Compound formulation of astragalus root for treating cardiovascular and cerebrovascular diseases, its preparing process and application