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GUIZHOU SPACE APPLIANCE CO LTD

Overview
  • Total Patents
    327
  • GoodIP Patent Rank
    11,781
  • Filing trend
    ⇧ 25.0%
About

GUIZHOU SPACE APPLIANCE CO LTD has a total of 327 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2006. 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, measurement and control are SHANGHAI HOPPY ELECTRONIC ELECTRIC APPLIANCE CO LTD, YIZHENG FENGYUAN SHIPPING & ELECTRIC APPLIANCE FACTORY and MORET CODINA MARIA CRISTINA.

Patent filings in countries

World map showing GUIZHOU SPACE APPLIANCE CO LTDs patent filings in countries

Patent filings per year

Chart showing GUIZHOU SPACE APPLIANCE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shibin Zhao 29
#2 Yu Guilong 21
#3 Liu Ben 16
#4 Shunqun Xiao 15
#5 Lu Guibin 14
#6 Gui Chou 11
#7 Wang Xu 11
#8 Lei Yongtao 10
#9 Li Qiang 10
#10 Yongquan Cao 9

Latest patents

Publication Filing date Title
CN112271499A Multi-degree-of-freedom large-tolerance circular self-floating connector
CN112271500A Rectangular self-floating connector for space
CN112186439A Multifunctional mixed modular connector
CN112109248A Cable harness vulcanization method
CN111900040A Magnetic latching relay with biased rotating shaft of electromagnetic mechanism
CN112086812A Repeatedly usable takes off lock sleeve of function by force and connector that drops
CN112086815A Axial line deflectable connector
CN111916311A High-voltage direct-current contactor with two sets of dynamic contact points
CN112002610A High-voltage direct-current contactor
CN112077512A Spot welding fixture of relay armature
CN111900562A High-temperature-resistant twist needle
CN111653918A Contact pin automatic feeding device
CN111668660A Electric connecting device with automatic separating mechanism
CN111613485A High voltage direct current contactor
CN111653901A Automatic separating mechanism
CN111668637A Electric connector with contact fixed on insulating base
CN111668048A Micro switch
CN111415841A Movable contact assembly and contactor with same
CN111370909A Contact element and electric connector with same
CN111262049A Contact and electric connector