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MEI YAN

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    61,349
  • Filing trend
    ⇧ 50.0%
About

MEI YAN has a total of 26 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets control, pharmaceuticals and electrical machinery and energy are ZHANG NIANXIAN, DONG JUAN and TIBETAN TRADITIONAL MEDICAL COLLEGE.

Patent filings in countries

World map showing MEI YANs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing MEI YANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mei Yan 26
#2 Qu Wanqiong 2
#3 Zhou Jiangli 2
#4 Ye Jing 1

Latest patents

Publication Filing date Title
CN109654723A A kind of wind pressure electric heater
CN109302035A A kind of tooth brush motor
CN109492438A Distributed computing system based on TrustZone
CN107007765A A kind of medicine for treating intractable headache
CN107149628A A kind of medicine for treating vertebral artery type of cervical spondylosis dizziness
CN105857319A Monorail vehicle
CN105243900A Full-touch intelligent extendible historical map teaching demonstration apparatus
CN105243901A Full-touch intelligent extendible historical map teaching demonstration apparatus with teaching board
CN105243896A Full-touch intelligent excellent-image-sound-contained historical map teaching demonstration apparatus
CN105243886A Full-touch intelligent folding history teaching demonstration apparatus with a card storage function
CN105374239A Full touch control intelligent historic teaching sound and shadow demonstration apparatus with card storage function
CN105243899A Full-touch intelligent spiral-support history teaching demonstration apparatus with card storage function
CN105243898A Full-touch intelligent spiral-support historical map teaching demonstration apparatus with teaching board
CN105303913A Full-touch intelligent history teaching extensible type demonstration apparatus with card storage function
CN105243887A Full-touch intelligent folding type historical map teaching demonstration apparatus
CN105243889A Full-touch intelligent folding type history teaching demonstration apparatus with teaching board
CN105243895A Full-touch intelligent folding type demonstration apparatus for history teaching
CN105243894A Full-touch intelligent spiral-support demonstration apparatus for history teaching
CN105243890A Full-touch intelligent folding type historical map teaching demonstration apparatus with teaching board
CN105243892A Full-touch intelligent excellent-image-sound-contained historical map teaching demonstration apparatus with teaching board