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XU GUOYUAN

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    231,568
  • Filing trend
    ⇩ 100.0%
About

XU GUOYUAN has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals and environmental technology are ZHANG GUICHEN, ZENG LINGCHENG and ZOU BENJIAN.

Patent filings in countries

World map showing XU GUOYUANs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing XU GUOYUANs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Xu Guoyuan 25

Latest patents

Publication Filing date Title
CN107714873A A kind of Chinese medicine composition and purposes
CN103247912A Magnetic loosening and dropping-prevention plug and socket
CN103259338A Thunder and lightning pole stationing energy storage power station
CN103272335A Bellyband for treating diarrhea of babies
CN103301575A Far infrared static magnetic therapy capsule
CN103263264A Electronic body fat measuring instrument
CN103263320A Nursing napkin for women
CN103242091A Formula of prairie white mushroom nutrition fertilizer and preparation method thereof
CN103303379A Goods vehicle kitchen
CN102970629A Earphone wire rewinding device
CN102943735A Automatic gyroscope wave energy power generator
CN102935782A Multifunctional cosmetic brush sharpener
CN102921111A Far infrared static ear pressing paste
CN102921107A Magnetic static ear pressing paste
CN102930861A System and device of digital music
CN102887288A Electret plastic food preservation box
CN102895741A Far-infrared electrostatic treatment film
CN102895737A Electret electrostatic magnetic therapy film
CN102860218A Field cultivation method for grassland white mushrooms
CN102379776A Electret wound patch