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ZHANG MEI

Overview
  • Total Patents
    209
  • GoodIP Patent Rank
    7,783
  • Filing trend
    ⇧ 1400.0%
About

ZHANG MEI has a total of 209 patent applications. It increased the IP activity by 1400.0%. Its first patent ever was published in 2000. It filed its patents most often in China and United States. Its main competitors in its focus markets packaging and shipping, chemical engineering and transport are SHENZHEN GUAICHONG ROBOT CO LTD, MAANSHAN MAIRUOSI ROBOTICS TECH CO LTD and SHAANXI ZHONGJIAN JIANLE INTELLIGENT ROBOT CO LTD.

Patent filings in countries

World map showing ZHANG MEIs patent filings in countries
# Country Total Patents
#1 China 202
#2 United States 7

Patent filings per year

Chart showing ZHANG MEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Mei 206
#2 Xu Hanyuan 19
#3 Wang Ben 2
#4 Chen Heng 2
#5 Zhang Xiao 2
#6 Shen Aizong 2
#7 Qin Yao 2
#8 Zhang Chuck 2
#9 Liang Richard 2
#10 Yang Tao 2

Latest patents

Publication Filing date Title
CN112243337A Fixed protector of industrial computer hardware installation
CN112276926A Mechanical arm driving mechanism
CN112276932A Mechanical arm device for double-arm measurement
CN112276900A High-precision measuring manipulator
CN112274188A Clinical laboratory is with biopsy analyzer
CN112254525A A moulding is fired and detection device for high strength structure pottery
CN112061874A Thread winding device for spinning
CN112191144A Textile dye stirring device with batching function
CN112246371A Natural dye extraction equipment for spinning
CN112226971A Cloth dyeing equipment for textile processing
CN112111878A Cloth cleaning equipment for textile processing
CN112144200A Cloth two-sided dyeing drying machine
CN112065932A Disk multi-angle output transmission shaft
CN111907619A Chassis driving device of unmanned logistics transport vehicle
CN111907621A Shock-absorbing device for unmanned logistics transport vehicle
CN111907620A Safety self-locking device for unmanned logistics transport vehicle
CN111942803A Unmanned logistics transport vehicle
CN111891866A Elevator control device based on trigger signal and use method
CN111907618A Unmanned logistics transport vehicle with expandable storage space
CN111907617A Unmanned logistics transport vehicle convenient for loading and unloading goods