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NORMA GMBH

Overview
  • Total Patents
    105
About

NORMA GMBH has a total of 105 patent applications. Its first patent ever was published in 1946. It filed its patents most often in Austria, Germany and Switzerland. Its main competitors in its focus markets measurement, electrical machinery and energy and audio-visual technology are BEEDE ELEC INSTR CO INC, NEUBERGER MESSINSTRUMENTE and MUELLER & WEIGERT.

Patent filings in countries

World map showing NORMA GMBHs patent filings in countries

Patent filings per year

Chart showing NORMA GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ausserladscheitter Kurt Ing 12
#2 Zawischa Robert Dipl Ing 7
#3 Silberbauer Rudolf Ing 6
#4 Koller Josef Oswald 6
#5 Strehl Rainer Dipl Ing 5
#6 Hoenig Friedrich Ing 3
#7 Kuehnel Robert Ing 3
#8 Koller Josef Oswald Ing 3
#9 Ribarich Paul Ing 3
#10 Walcher Theodor Dipl Ing Dr Te 3

Latest patents

Publication Filing date Title
ATA284188A Arrangement for electrically floating testing of the circuitry of a socket
EP0345408A1 Optoelectronic sighting, aiming, measuring and controlling device
ATA114686A Circuit arrangement for automatic backlighting glare correction for image recording devices
ATA132285A Line-connected transmission system for television signals
ATA884A Arrangement of the tape on the moving organ of a measuring mechanism
ATA296883A Twist protection for screw elements
ATA254283A Plug socket with lockable socket part
ATA800775A Method for measuring reactance with directly displaying its values
DE1623902B1 CIRCUIT ARRANGEMENT FOR MEASURING DETERMINATION OF STATIC PARAMETERS OF STOCHASTIC PROCESSES
DE1092564B Quotient circuit for measuring the currents of two photo elements when the terminal voltage is zero
DE1018147B Rotating field separator
DE946191C Measuring device for determining the braking deceleration or speed acceleration as well as the centripetal acceleration of vehicles and, if necessary, the road gradient
DE933460C Device for testing coils for shorted turns with magnetic coupling of the device under test
DE921522C Multipole electrical rotary switch with rigid, movable blade contacts