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CHEN MEIJUAN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    173,684
About

CHEN MEIJUAN has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China and United States. Its main competitors in its focus markets electrical machinery and energy, machine tools and machines are WANG XIAOYOU, TAN MEIJUN and ANDERSEN LAURITZ W.

Patent filings in countries

World map showing CHEN MEIJUANs patent filings in countries
# Country Total Patents
#1 China 10
#2 United States 1

Patent filings per year

Chart showing CHEN MEIJUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Meijuan 11
#2 Wang Xingdong 1
#3 Ji Xinjun 1
#4 Wang Bing 1
#5 Zhang Guifeng 1

Latest patents

Publication Filing date Title
CN106402264A Shock absorbing seat for mining machine
CN106402789A Multifunctional energy saving lamp
CN106389016A Portable medical stretcher
CN106392809A Chain deburring machine
CN106391988A Chain cleaning oiling device
CN106391396A Improved tank oiling apparatus
CN106391387A Tank oiling apparatus
CN106402630A Chain oiling device
CN106391989A Chain treatment equipment
CN103599274A Traditional Chinese medicine for treating allergic rhinitis
US2013199315A1 Lever control mechanism of a drain valve of a toilet tank