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GUIYANG DECHANGXIANG PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    92,664
  • Filing trend
    ⇩ 100.0%
About

GUIYANG DECHANGXIANG PHARMACEUTICAL CO LTD has a total of 27 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets measurement, pharmaceuticals and environmental technology are CHANGSHU LEIYUNSHANG PHARMACEUTICAL CO LTD, SICHUAN FUZHENG PHARMACEUTICAL CO LTD and ZHEJIANG DKCOM ANIMAL HEALTH PRODUCTS CO LTD.

Patent filings in countries

World map showing GUIYANG DECHANGXIANG PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing GUIYANG DECHANGXIANG PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Li 22
#2 Shang Mi 17
#3 Wang Haiyang 17
#4 Zhang Shilin 13
#5 Yao Changfa 10
#6 Yang Fei 5
#7 Wang Xun 5
#8 Jian Yingquan 5
#9 Wu Jingyong 4
#10 Wen Gang 4

Latest patents

Publication Filing date Title
CN111537630A Method for establishing HPLC fingerprint spectrum and multi-index quantification of gynecological reconstruction pill
CN110320311A A kind of quality determining method of Cortex Eucommiae Traditional Chinese medicine bolus for strengthening bones of human body
CN107929410A Application of the white sand syrup preparation in the medicine of prophylactic treatment arthritis and complication is prepared
CN107875227A Application of the white sand syrup preparation in the medicine of prophylactic treatment heat gonorrhea and complication is prepared
CN107884489A A kind of detection method of Zaizao Pill
CN106613098A Triterygium hypoglaucum cutting propagation method
CN105866264A Detection method of Yinqiao powder
CN105806975A Method for establishing lonicerae and forsythiae powder UPLC fingerprint spectrum
CN104958666A Preparation method of gynecological disease treatment oral preparation
CN104958664A Preparation technology of gynecological disease treatment oral preparation
CN104958665A Preparation method of gynecological disease treatment oral preparation
CN105116081A Detection method for heat-clearing and stasis-removing drugs
CN104824677A Bone density increase health food and preparation method thereof
CN104824639A Liver protection health food and preparation method thereof
CN104623068A Medicine for treating infantile fever and convulsion and preparation method of medicine
CN104483435A Method for detecting gastrodia elata and lucid ganoderma granules
CN104189211A Populus davidiana dode-viburnum odoratissimum ker granules and manufacturing method thereof
CN103948712A Compound eucommia table capable of avoiding cracking and preparation method thereof
CN103191012A Containing method of traditional Chinese medicine preparation and containing structure thereof
CN103055140A Granules for nourishing liver and kidney and tranquilizing mind by nourishing heart and preparation method thereof