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AUTO UNION BERLIN G M B H

Overview
  • Total Patents
    14
About

AUTO UNION BERLIN G M B H has a total of 14 patent applications. Its first patent ever was published in 1954. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and transport are SEH LTD, SIRTEN and TOSHIBA IND PRODUCTS AND SYSTEMS CORPORATION.

Patent filings in countries

World map showing AUTO UNION BERLIN G M B Hs patent filings in countries
# Country Total Patents
#1 Germany 7
#2 France 2
#3 United Kingdom 2
#4 Austria 1
#5 Denmark 1
#6 Spain 1

Patent filings per year

Chart showing AUTO UNION BERLIN G M B Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ludenia Werner 5
#2 Bautz Werner 4
#3 Trogisch Wolfgang 1
#4 Jahn Herbert 1
#5 Fischer Gerhard 1
#6 Rieger Walter 1

Latest patents

Publication Filing date Title
DE1132963B Circuit arrangement for generating periodic current or voltage pulses
GB818205A Ignition coil for motor road vehicles
DE1038171B Magnet-electric machine with permanent magnets made of oxide material
ES230940A1 Improvements in the installations of the light for automobile vehicles (Machine-translation by Google Translate, not legally binding)
DE1038424B Signal switchgear for motor vehicles
DE1120214B Ignition coil for motor vehicles
DE1022300B Magnetic electric machine
DE1015911B Magnet-electric machine with sintered magnets
DE1016498B Magnetic electric light engine
GB752570A An improved induction or ignition coil