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ZELISKO JOSEF ELEKTRO MASCH

Overview
  • Total Patents
    27
About

ZELISKO JOSEF ELEKTRO MASCH has a total of 27 patent applications. Its first patent ever was published in 1952. It filed its patents most often in Austria, EPO (European Patent Office) and Germany. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and optics are ALEXANDER RINGLEB DR, INWAVE CORP and SHENZHEN ONWING OPTOELECTRONICS PRODUCTS CO LTD.

Patent filings in countries

World map showing ZELISKO JOSEF ELEKTRO MASCHs patent filings in countries

Patent filings per year

Chart showing ZELISKO JOSEF ELEKTRO MASCHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Poeltl Johann 5
#2 Fischer Bernhard 2
#3 Lorenz Walter Dipl Ing 2
#4 Baldassari Reinhardt Ing 2
#5 Bendekovics Guenter Ing 1
#6 Ruff Reinhard Dipl Ing 1
#7 Fischer Ewald Ing 1
#8 Ruff Reinhard 1
#9 Otto Alexander Dipl-Ing 1

Latest patents

Publication Filing date Title
EP1227458A2 Display and/or signalling device
ATA21302000A Signal for the safety signal technology and method for the control of this
ATA16095A Protection method and protection device for a single- or multi-core telephone line
ATA111794A Information device for the review of optically perceptable alphanumeric and / or graphical representations
EP0453932A2 Lens arrangement for signal lamp, free of image phantoms
EP0401711A2 Lamp configuration, especially for signal device
ATA69190A Luminous (visual, visible) signalling arrangement, in particular traffic lights for road and rail traffic
DE4003846A1 Holder for optical fibre bunch - with wedge-type entry exerting radial clamping forces on bunch
ATA174989A Signal arrangement with a spotlight
ATA119289A Positioning device for the end of a light guide
ATA77689A Device for displaying an applicable voltage, preferred current transformer
DE3400530A1 Device for detecting the state of loading of road or rail vehicles
DE3240443A1 Process and device for the reception and storage of signals representing a speed
ATA566778A Circuit arrangement for a charge counter with a bridge rectifier circuit inserted into the telephone line
ATA566678A Switching stage for operating a single-phase stepping motor
ATA458378A Device for the arrangement of attenuators in lines, in particular in telephone lines