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CHEN XUENYU

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,886
  • Filing trend
    ⇩ 100.0%
About

CHEN XUENYU has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and chemical engineering are YIKUN POWER TECH SHANGHAI CO LTD, SUPER ELECTRONICS CO LTD and MULFINGEN ELEKTROBAU EBM.

Patent filings in countries

World map showing CHEN XUENYUs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wu Liang 20

Latest patents

Publication Filing date Title
CN107947459A A kind of motor special for water pump
CN107931220A The ventilation unit of cleaning machine
CN107896027A Oil cooling frequency conversion screw air compressor motor
CN107842638A Jetting machine electric motor starting pressure relief buffering mechanism
CN107965445A Electric motor fan used for air compressor
CN107733156A Cleaning machine for swimming pool motor
CN107947473A Motor water cooling used for air compressor but system
CN107733314A A kind of electricity-saving appliance for threephase asynchronous machine
CN107769446A A kind of water electric motor for pump
CN107800225A A kind of motor used for air compressor
CN107956706A A kind of motor shaft for submersible pump
CN107733145A A kind of cleaning machine reducing motor
CN107769445A A kind of low-noise motor for water injection pump of oil field
CN107888008A Motor for explosion-proof high-pressure submersible pump
CN107965452A All steel motor special for water pump
CN107769438A Jetting machine motor protection structure
CN107888040A Single-phase asynchronous motor and there is its rotary compressor
CN107965453A Efficient direct-drive type motor special for water pump shaft
CN107834758A A kind of high-power draining electric motor for pump
CN107733290A Single-phase asynchronous motor and the compressor using the single-phase asynchronous motor