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WANG YANMEI

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    166,513
About

WANG YANMEI has a total of 13 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, chemical engineering and agriculture are CHU DONGLING, ENERGY ENGINEERING INTERNAT PT and MUEHLENBAUANSTALT U MASCHINENF.

Patent filings in countries

World map showing WANG YANMEIs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing WANG YANMEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yanmei 13
#2 Ma Yong 1
#3 Ren Liping 1
#4 Sun Mingzhen 1
#5 Kang Meiqing 1
#6 Mao Xun 1
#7 Liu Jinbao 1
#8 Wang Ruifang 1

Latest patents

Publication Filing date Title
CN106365770A Organic active fertilizer with soil improving effect, and production method thereof
CN105993237A Efficient environment-friendly agricultural stubble cleaning equipment
CN106017042A Spiral drying device for producing fertilizers
CN104826237A Microwave focusing nursing therapeutic instrument for wound
CN103999844A Novel sprayer capable of displaying number of surplus pesticides
CN103919901A Mixture for improving memory and enhancing immunologic function
CN103892602A Novel chair with exposure-preventing function
CN104891562A Preparation method for titanium oxide
CN104891569A Zirconium hydroxide preparation method
CN104891966A Preparation method for ceramic material
CN103548860A Herbicide composition
CN103006845A Medicine for internally and externally treating ulcerative colitis by aid of decoction containing radix puerariae, radix scutellariae, rhizoma coptidis and five charred components
CN102897998A Continuous quartz smelting furnace