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WEI CHANGSHI

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    139,324
  • Filing trend
    ⇩ 100.0%
About

WEI CHANGSHI has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, agriculture and pharmaceuticals are DAXIN COUNTY PRODUCTIVITY PROMOTION CT, LIUZHOU TIANZI HORTICULTURE CO LTD and FUSUI PRODUCTIVITY PROMOTION CT.

Patent filings in countries

World map showing WEI CHANGSHIs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing WEI CHANGSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Changshi 12

Latest patents

Publication Filing date Title
CN107197731A A kind of method for culturing seedlings of camellia
CN107032839A A kind of method for culturing seedlings of camphor tree
CN107155765A A kind of peach cultural method for improving survival rate
CN107135876A A kind of Piao Shu seeding growing seedlings methods
CN107047208A A kind of cultural method of osmanthus fragrans
CN106511585A Traditional Chinese medicine composition for treating viral pneumonia
CN106619762A Traditional Chinese medicine preparation for treating benign prostatic hyperplasia
CN106728821A A kind of Chinese traditional medicine composition for treating Non-Insulin Dependent Diabetes Mellitus
CN106491781A A kind of Chinese medicine composition for treating acute mastitiss age of sucking
CN106620447A Traditional Chinese medicine composition for treating enterobiasis through retention enema
CN106728857A A kind of Chinese traditional medicine composition for treating children's interstitial pneumonia
CN106540158A One kind treats pertussal Chinese traditional medicine composition