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G & W ELECTRIC

Overview
  • Total Patents
    130
  • GoodIP Patent Rank
    49,995
  • Filing trend
    ⇧ 33.0%
About

G & W ELECTRIC has a total of 130 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 1982. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, machines and measurement are POWERBREAKER PLC, BROWN BOVERI ELECTRIC INC and ECLAIRAGE GENERAL L.

Patent filings per year

Chart showing G & W ELECTRICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martin Donald R 20
#2 Martin Donald Richard 13
#3 Darko Kennedy Amoako 13
#4 Schaffer John S 11
#5 Bauer Alberto 11
#6 Uzelac Nenad 8
#7 Ache Janet 8
#8 Difonzo Nicholas Carmine 7
#9 Keller Erich 7
#10 Patel Janak R 6

Latest patents

Publication Filing date Title
CA3094663A1 Single phase fault isolation and restoration for power distribution network
WO2020219905A1 Switchgear with manual trip assembly and mechanical interlock
WO2020219914A1 Modular switchgear
WO2020219916A1 Integrated switchgear assembly
WO2020219899A1 Switchgear with overmolded dielectric material
WO2020131909A1 Electrical sensor assembly
WO2020131903A1 Electrical sensor assembly
US2021102986A1 Single phase fault isolation and restoration for loss of voltage fault in power distribution network
US2021104887A1 Single phase fault isolation and restoration for power distribution network
WO2021061153A1 Capacitive voltage sensor
US2020159266A1 High voltage measurement system and calibration method
US2019302149A1 Ungrounded control of low energy analog (LEA) voltage measurements
EP3526612A2 Capacitive voltage sensor
MX2016014150A Interlock for circuit interrupting device.
US2016141122A1 Interlock for circuit interrupting device
WO2013119289A2 Interlock system for switchgear
MX2014008611A Solid-dielectric switch including a molded viewing window.
CA3053561A1 Modular solid dielectric switchgear
WO2012141860A1 Interrupter with voltage sensing on both load and source sides
CA2712392A1 White copper-base alloy