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WAGNER ELECTRIC CORP

Overview
  • Total Patents
    2,129
About

WAGNER ELECTRIC CORP has a total of 2,129 patent applications. Its first patent ever was published in 1914. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets transport, electrical machinery and energy and machines are HYDRAULIC BRAKE CO, MICO INC and ALLIEDSIGNAL EUROP SERVICES.

Patent filings in countries

World map showing WAGNER ELECTRIC CORPs patent filings in countries

Patent filings per year

Chart showing WAGNER ELECTRIC CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Steve Schnell 122
#2 Bueler Richard C 118
#3 Burns Dick 84
#4 Freeman Walter R 74
#5 Falk Edward J 66
#6 Cruse Oliver B 61
#7 Boldt Werner F 52
#8 Schnell Steve 51
#9 Atkins Carl E 51
#10 Fites Cyril B 50

Latest patents

Publication Filing date Title
US5595266A Bonding a friction material brake lining element to a metallic backing plate element
CA2146497A1 Reinforced Friction Material
US5480008A Brake friction pad assembly
CA1123028A Multi-function parking brake control valve with separated supply and control inputs
CA1108216A Vacuum fluorescent indicator
GB2051988A Compact tandem master cylinder
US4295336A Master cylinder assembly with detachable reservoir
US4302706A Glass-to-glass sealing method with conductive layer
US4252379A Brake pressure control valve including failure warning mechanism
US4302697A Pressure relief hole seal for a sealed-beam headlamp
CA1095843A Air applied disc brake
CA1099221A Air applied disc brake
CA1120976A Brake pressure control valve including failure warning mechanism
US4297611A Control of tungsten filament erosion in a halogen lamp
US4262228A Electric lamp with U-shaped support wires
CA1101022A Load sensing control valve
IT7948960D0 Wheel-slip brake pressure control system - includes fault detector for monitoring malfunction of wheel speed sensor or mis-timed solenoid energisation
CA1110557A Parking brake actuating mechanism
US4259613A Fluorescent indicator and method of making same
US4237367A No-relight cigar lighter socket