Learn more

WICO ELECTRIC CO

Overview
  • Total Patents
    121
About

WICO ELECTRIC CO has a total of 121 patent applications. Its first patent ever was published in 1921. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and machines are MASON CHARLES THOMAS, SHINDO TOMIHARU and NORIS ZUEND LICHT AG.

Patent filings in countries

World map showing WICO ELECTRIC COs patent filings in countries
# Country Total Patents
#1 United States 70
#2 United Kingdom 26
#3 Canada 20
#4 France 3
#5 Germany 2

Patent filings per year

Chart showing WICO ELECTRIC COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harmon Kenneth A 34
#2 Louis Terrence G 22
#3 Brownlee Allen L 11
#4 Hendrickson Ira E 7
#5 Guernsey Glen A 6
#6 Brownlee Allen Lester 6
#7 Phelps Brown 5
#8 Crocker Ralph W 3
#9 Phelon Russell E 3
#10 Harmon Kenneth Allen 3

Latest patents

Publication Filing date Title
US2727410A Motor-generator gearing
GB732888A High frequency ignition systems
US2731540A Electric cigarette lighter
US2622215A Impulse coupling
US2637416A Control mechanism for brake holders
GB695231A Flywheel magnetos
US2591353A Electrical switch
US2583485A Control mechanism for brake holders
US2577680A Control mechanism for the brake holders of automotive vehicles
US2583466A Flywheel magneto
US2573196A Brake-holder control mechanism
US2594155A Brake-holder control mechanism
US2528700A Fastening means for the stator plates of flywheel magnetos
US2528687A Arrangement of stator-platemounted elements of a flywheel magneto
US2528698A Centrifugal governor, particularly for varying the timing of ignition
GB649565A Improvements in field magnet units for flywheel magnetos
US2470467A Stator unit for flywheel magnetos
GB627172A Centrifugal spark control mechanism for flywheel magnetos
US2458336A Field magnet unit for flywheel magnetos
US2446761A Combined magneto and alternator