Learn more

WIENER STARKSTROMWERKE GMBH

Overview
  • Total Patents
    83
About

WIENER STARKSTROMWERKE GMBH has a total of 83 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Austria, Germany and Switzerland. Its main competitors in its focus markets electrical machinery and energy, transport and semiconductors are AREVA T & D SAS, ALSTHOM T & D SA and METALLURG ELECTR.

Patent filings in countries

World map showing WIENER STARKSTROMWERKE GMBHs patent filings in countries
# Country Total Patents
#1 Austria 65
#2 Germany 16
#3 Switzerland 2

Patent filings per year

Chart showing WIENER STARKSTROMWERKE GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schoefer Viktor Ing 7
#2 Fiedler Simon 6
#3 Lang Karl Ing 5
#4 Niebling Robert Ing 4
#5 Hofer Franz Ing 4
#6 Kraft Karl Dipl Ing 4
#7 Kaplan Johann Ing 4
#8 Geppert Hans Ing 3
#9 Schmid Erich Ing 3
#10 Csik Viktor 2

Latest patents

Publication Filing date Title
DE1268168B Device for tempering metal straps
DE1255206B Deletion circuit for gas discharge or semiconductor thyratron
DE1252852B Push-through tunnel furnace
DE1230479B Use cover for socket containers, especially underfloor sockets
DE1261712B Throttle device for low-noise expansion of a gas flow in a pipeline
DE1205427B Illuminated circuit diagram
DE1255760B Socket container for components that can be manufactured by casting
DE1205620B Holding device for lamps with pin bases
DE1249979B Earth fault protection for DC circuits
DE1201440B Process for preparing the connection lines of small devices built into windings, especially temperature sensors, for impregnation
DE1233005B Half-scissor pantograph of low design
DE1263066B Half-scissor pantograph for electric traction vehicles
DE1259921B Gas circulation and cooling device