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WU MEIYAN

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    56,130
  • Filing trend
    0.0%
About

WU MEIYAN has a total of 29 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, basic materials chemistry and chemical engineering are BIO SYNECTICS INC, ZHAO JIN and XIE SONGFU.

Patent filings in countries

World map showing WU MEIYANs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing WU MEIYANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Bin 14
#2 Wu Meiyan 14
#3 Dong Xiangbo 2
#4 Yan Gaochao 1
#5 Liang Risheng 1
#6 Yuan Chenchen 1

Latest patents

Publication Filing date Title
CN110420398A A kind of high-rise escape apparatus device
CN108703732A The device of peculiar smell and moisture in a kind of elimination shoes
CN107702337A A kind of hot water supply apparatus
CN106381192A Preparation method of graphene hydraulic oil
CN106139885A A kind of preparation method of biologic packing material
CN106278596A A kind of preparation method of anti-continuous cropping fertilizer
CN106139884A A kind of preparation method of biologic packing material
CN106244121A A kind of preparation method of anti-icing fluid
CN106215362A A kind of preparation method of fire water
CN106221861A A kind of preparation method of Graphene lubricating oil
CN106284711A A kind of preparation method of fireproof heated board
CN106243632A A kind of preparation method of fire proofing material
CN106110883A A kind of preparation method of the air purifying preparation removing harmful gas
CN106139893A A kind of preparation method of the effervesce air purifying preparation removing pernicious gas
CN106110884A A kind of preparation method with the air purifying preparation removing harmful gas and abnormal flavour
CN105860940A Preparation method of container filled with self-heating material
CN105737394A Application method of spontaneous heating material to circulating hot water
CN105687446A Preparation method of intelligent traditional Chinese medicine fever abatement paste
CN105878218A Preparation method of intelligent children's fever cooling patch
CN105816547A Method for preparing band-aid unguent