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SHANG QINGUI

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    104,959
About

SHANG QINGUI has a total of 18 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy and mechanical elements are DREIFKE GUENTER, HANER LAMBERT and FYNN VALERE ALFRED.

Patent filings in countries

World map showing SHANG QINGUIs patent filings in countries

Patent filings per year

Chart showing SHANG QINGUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shang Qingui 18
#2 Cui Kequan 14
#3 Ma Changyin 7
#4 Shang Jinge 6
#5 Shang Jinduo 6
#6 Kong Xiangyun 5
#7 Wang Junjie 5
#8 Guo Hui 5

Latest patents

Publication Filing date Title
CN105915004A Rotor of motor
CN105490419A Rotor of self-starting permanent magnet synchronous motor used for three-phase asynchronous motor
CN105490493A Self-starting permanent magnet synchronous motor rotor
CN105490418A Self-starting permanent magnet synchronous motor rotor
CN105449896A A rotor of a self-startup permanent-magnet synchronous motor
CN105515241A Self-starting permanent-magnet synchronous motor of wound rotor
WO2017031663A1 Centrifugal switch and brushless liquid-resistance electric motor starter with same
CN105071707A Centrifugal switch and brushless liquid-resistance motor starter comprising same
CN104660110A Rapid connecting and disconnecting device for motor starter
CN104118769A Tension adjusting mechanism of silk covering machine
CN104065308A Brushless automatic control motor fluidic resistor starter
CN104021931A Tape banding machine for coil
CN104016198A Belt pulley for coil taping machine
CN104009599A Coil taping machine
CN103759053A Vent valve
CN103280935A Motor coil forming machine
CN103227540A Frame coil forming machine