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SCHNEIDER WINGOAL TIANJIN ELECTRIC EQUIPMENT CO LTD

Overview
  • Total Patents
    99
  • GoodIP Patent Rank
    41,836
  • Filing trend
    ⇩ 63.0%
About

SCHNEIDER WINGOAL TIANJIN ELECTRIC EQUIPMENT CO LTD has a total of 99 patent applications. It decreased the IP activity by 63.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and computer technology are RUHRTAL GMBH, ZHEJIANG MOTE ELECTRIC CO LTD and JIANGSU MODERN ELECTRIC TECH CO LTD.

Patent filings in countries

World map showing SCHNEIDER WINGOAL TIANJIN ELECTRIC EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 99

Patent filings per year

Chart showing SCHNEIDER WINGOAL TIANJIN ELECTRIC EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jun 30
#2 Chen Hongqun 27
#3 Liu Qi 20
#4 Li Songze 20
#5 Yue Peng 19
#6 Xiong Yan 17
#7 Zhang Linghua 15
#8 Lou Jianqin 14
#9 Xie Yong 13
#10 Zhang Hao 12

Latest patents

Publication Filing date Title
CN112071669A Contact unit with electrodynamic force compensation function
CN112133584A Rotary plug-in contact
CN111324079A Medium-voltage power supply control device
CN111355238A Medium-voltage power supply management system
CN110957730A Double-bus load unloading system and method
CN110993395A Handle pop-up structure of change-over switch
CN110993388A Electromagnet driving circuit and method special for automatic transfer switch
CN111029180A Contact structure of isolating switch
CN111478426A Dual-power-supply body action simulation method and device
CN110867945A Dual-power-supply conversion control method and device based on finite state
CN109856504A A kind of automatic transfer switching electric appliance sample circuit and system zero-line failure judgment method
CN109814842A A kind of tree-shaped logic software design method of double power supply automatic transfer switch
CN109763989A A kind of low-voltage electrical apparatus working environment temperature-humidity monitoring control device
CN109193938A A kind of power transfer device control system and control method
CN108231453A Hanging locking device and apply its transfer switching equipment
CN108231457A A kind of disconnecting switch closing-opening device
CN108170618A Buffer structure and its software control method based on RS485 buses
CN108281948A A kind of Surge Protector detector and its control method
CN108199473A A kind of fire-fighting power supply monitoring system power source special and its control method
CN108214391A A kind of collets erecting device