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SCHWEIZERISCHE LOKOMOTIV

Overview
  • Total Patents
    1,752
About

SCHWEIZERISCHE LOKOMOTIV has a total of 1,752 patent applications. Its first patent ever was published in 1889. It filed its patents most often in Switzerland, Germany and France. Its main competitors in its focus markets transport, engines, pumps and turbines and mechanical elements are SCHWEIZERISCHE LOKOMOTIV UND MASCHF, ABERCOM AFRICA LTD and CIE J G BRILL.

Patent filings per year

Chart showing SCHWEIZERISCHE LOKOMOTIVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lokomotiv Maschinenfabrik Schw 360
#2 Lokomotiv-Und Maschinenfabrik 37
#3 Meier Bruno 28
#4 Waldvogel Jakob 18
#5 Borgeaud Dr-Ing Gaston 17
#6 Cortesi Alberto 15
#7 Kreissig E 13
#8 Vogel Hans Heiner 12
#9 Jakob Waldvogel 11
#10 Borgeaud Gaston Dr-Ing 10

Latest patents

Publication Filing date Title
EP0892258A1 Measuring device for a wheel set for railway vehicles and device for attaching such a measuring device to a wheel set
EP0831178A1 Track for railway vehicle and railway vehicle for such a track
EP0759390A1 Running gear for a railway vehicle with adjustable wheelsets and railway vehicle with such a running gear
WO9518032A1 Braking device for a rail vehicle, in particular a locomotive, and a rail vehicle fitted with such a braking device
EP0649782A1 Railway vehicle and railway train for such a vehicle
EP0625456A1 Device for ventilating at least one traction motor and/or one cooling system of a railway traction unit and railway traction unit provided with such a device
EP0534899A1 Drive for a wheelset of a railway traction unit and a spring element for such a drive
EP0533620A1 Supporting device for a railway vehicle body on a bogie
EP0452272A1 Flexible coupling
CH682900A5 Brake for rack and pinion railway vehicle - has brake drum with outer peripheral wall carried by support wall
ZA9006623B A rail vehicle
EP0389416A1 Brake system for a railway vehicle, especially for a rack railway
CH679922A5 Railway locomotive body - has sloping front wall extending for less than full body width
EP0277291A1 Transverse coupling between two bogies of a railway vehicle
EP0271690A1 Supporting of a rail vehicle body on a bogie
EP0274585A1 Twistable two-axle bogie
CH674633A5 Rail vehicle wheel set - has rack pinion on eccentric bush adjustable for angle on axle
ZA8609732B A traction bogie for a rail vehicle
DE3643937A1 Drive of a rail vehicle for gear and adhesion operation
EP0153612A1 Variable transmission and slow-rotation arrangement