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SHANGHAI LIANGXIN ELECTRICAL

Overview
  • Total Patents
    320
  • GoodIP Patent Rank
    5,370
  • Filing trend
    ⇧ 111.0%
About

SHANGHAI LIANGXIN ELECTRICAL has a total of 320 patent applications. It increased the IP activity by 111.0%. Its first patent ever was published in 2009. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, measurement and environmental technology are XIAMEN HONGFA ELECTRICAL SAFETY & CONTROLS CO LTD, ELFA ELEKTROTECHNISCHE FABRIK and CARLING TECH INC.

Patent filings per year

Chart showing SHANGHAI LIANGXIN ELECTRICALs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Wanjun 57
#2 Yu Yipeng 35
#3 Yang Yanqun 25
#4 Ren Shanbo 23
#5 Zhang Wei 22
#6 Li Qiang 19
#7 Tang Rui 18
#8 Xiang Honggang 17
#9 Jia Chaoju 17
#10 Wang Cheng 16

Latest patents

Publication Filing date Title
CN112164641A Rotary operator and rotary switch
CN112216567A Operating device for rotary switch and rotary switch
CN112164635A Binding post and circuit breaker
CN112216568A Control circuit of circuit breaker and circuit breaker
CN112151335A Transmission mechanism and circuit breaker
CN112151333A Transmission mechanism and circuit breaker
CN112151328A Clutch device, operating mechanism and circuit breaker
CN112151334A Automatic reclosing mechanism and circuit breaker
CN112133617A Circuit breaker control mechanism and circuit breaker
CN112151329A Clutch mechanism and circuit breaker
CN112151332A Clutch device, operating mechanism and circuit breaker
CN112151336A Operating device and circuit breaker
CN112133577A Switch unit and switching device
CN112038186A Binding post and circuit breaker
CN112038185A Binding post and circuit breaker
CN111863496A Energy storage state monitoring structure and rotary switch
CN111342434A Fault analysis method of circuit breaker, circuit breaker and intelligent power distribution system
CN111180276A Circuit breaker
CN111342427A Topology identification method of circuit breaker and circuit breaker
CN111198516A Circuit breaker, topological characteristic signal generation system, method and device