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GEN ELECTRIC CANADA

Overview
  • Total Patents
    8,648
About

GEN ELECTRIC CANADA has a total of 8,648 patent applications. Its first patent ever was published in 1894. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, environmental technology and engines, pumps and turbines are NAKANO KAZUO, CROCKER WHEELER CO and LE ELEKTROMASHINO.

Patent filings per year

Chart showing GEN ELECTRIC CANADAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Alelio Gaetano F D 133
#2 Alexanderson Ernst F W 103
#3 Hull Albert W 71
#4 Dome Robert B 65
#5 Clark Frank M 63
#6 Pirani Marcello 57
#7 Underwood James W 47
#8 Langmuir Irving 46
#9 Prince David C 44
#10 Whiteley Eric 43

Latest patents

Publication Filing date Title
CA2605807A1 Axial flow hydraulic turbine with fixed blades bolted-on
CA2605817A1 Axial flow hydraulic turbine with blade mounting
CA2576846A1 Reversing switch
CA2529144A1 Insulator arrangement
CA2526728A1 Bus bar mounting arrangement
CA2512126A1 Split francis turbine runner
CA2503879A1 Stress relief grooves for francis turbine runner blades
CA2502806A1 Telescopic switch
CA2496250A1 Disconnect switch
CA2488714A1 Runner for francis type hydraulic turbine
CA2488669A1 Isolated generator equipment compartment
CA2468123A1 Modular die for forming pre-heated metal blank
US2005242451A1 Hydraulic turbine draft tube deflector with enhanced dissolved oxygen
US2005186068A1 Fish friendly hydraulic turbine distributor
CA2438429A1 Method of re-building francis turbine runners
CA2436670A1 Hydraulic turbine with interblade vortex suppressor
US2005008475A1 Hydraulic turbine with enhanced dissolved oxygen
US2004261531A1 Method and system for analyzing hydraulic turbine vibrations
US2004265117A1 Hydraulic turbine draft tube with enhanced dissolved oxygen
CA2421606A1 Insulated core stud for rotor and stator laminations