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WABCO WESTINGHOUSE SPA

Overview
  • Total Patents
    165
About

WABCO WESTINGHOUSE SPA has a total of 165 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Italy, Germany and France. Its main competitors in its focus markets transport, mechanical elements and civil engineering are SAB INDUSTRI AB, SAB IND AB and NEWELL FRANK CLARENCE.

Patent filings per year

Chart showing WABCO WESTINGHOUSE SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Barberis Dario 23
#2 Restori Ettore 18
#3 Casalone Enrico 9
#4 Careglio Giuseppe 8
#5 Casadei Renato 8
#6 Farello Luciano 6
#7 Bortot Renato 6
#8 Morello Giovanni 6
#9 Prada Cesare 6
#10 Barolo Tommaso 5

Latest patents

Publication Filing date Title
DE4210828A1 Brake caliper for an electrohydraulically actuated caliper disc brake, in particular for tram cars
ITTO920060D0 Braking system for railway vehicles with electric traction and fitted with pneumatic suspension
FR2670260A1 DOUBLE PNEUMATIC ACTUATOR WITH AUTOMATIC GAME RECOVERY FOR RAIL VEHICLE BRAKES.
ITTO910291A1 System for driving and controlling railways points
ITTO910030A1 Electro-pneumatic digital braking system proportional to the pressure load on a train car with pneumatic suspension
EP0433914A1 A brake control device for a locomotive, in particular a shunting locomotive
EP0321987A2 Railroad train brake control system
EP0278928A1 System for controlling the automatic brakes of a railway vehicle, by means of electrical signal transmission
EP0248770A2 Shoe brake for railway vehicles
EP0247977A2 Brake actuator for railway vehicles and the like
EP0239548A2 Air diffuser for air-conditioning system for the compartments of railway carriage
EP0225855A2 Door for vehicles, particularly railway and underground train carriages
EP0203894A1 Safety device for pneumatic braking cylinders with parking-brake sections, for railway and tramway vehicles
FR2587945A1 SELF-STARTING FEEDING DEVICE, PARTICULARLY FOR USE ON BOARD RAIL VEHICLES
US4649805A Vehicle brake application apparatus
US4676346A Brake slack adjusting apparatus
US4564245A Parking brake control apparatus
US4536039A Vehicle braking apparatus and method
BR8304714A Multiple color signaling unit; colored signaling device
CA1198719A Multiple colored searchlight signal unit