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SHENYANG 213 CONTROL ELECTRICAL APPLIANCE MFG CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    152,970
About

SHENYANG 213 CONTROL ELECTRICAL APPLIANCE MFG CO LTD has a total of 16 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy and transport are BEIJING PEOPLES ELECTRIC PLANT CO LTD, DAUPHINOISE CONST ELECT MEC and PACIFIC ENG CORPORATION.

Patent filings in countries

World map showing SHENYANG 213 CONTROL ELECTRICAL APPLIANCE MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SHENYANG 213 CONTROL ELECTRICAL APPLIANCE MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Chuanting 15
#2 Liu Yong 15
#3 Cao Wenyu 9
#4 Bai Yunfei 9
#5 Ge Xinlong 9
#6 Zhao Lei 5
#7 Di Wei 5
#8 Yin Xianwen 5
#9 Song Wenda 4
#10 Bai Yongjie 3

Latest patents

Publication Filing date Title
CN111430184A Permanent magnet arc extinguishing non-polar high-voltage large-current direct current contactor
CN109449054A A kind of D.C. contactor movable contact system improving KA Rms ability
CN109411298A A kind of high-voltage DC contactor arc-control device
CN109461625A A kind of D.C. contactor energy-saving module and energy-saving control method
CN109378257A It is a kind of to improve the D.C. contactor for extinguishing disjunction DC load electric arc ability
CN109461627A A kind of D.C. contactor of avoidable coil pollution and leakage arc
CN109256300A A kind of nonpolarity ceramic seal bipolar DC contactor
CN109256841A A kind of pre-charge system of electric car
CN105914107A Contactor connected with capacitive element
CN105869956A Contact supporting assembly of direct-current contactor
CN105895453A Monopole direct current contactor
CN102262981B Bipolar DC contactor
CN102262980B Multi-pole direct current contactor
CN102262985B Multipolar DC molded case circuit breaker
CN102592887A Multipole direct-current contactor
CN101840815A High dielectric voltage withstand direct-current contactor