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EMIMETA FABRIKATIONS ANSTALT

Overview
  • Total Patents
    24
About

EMIMETA FABRIKATIONS ANSTALT has a total of 24 patent applications. Its first patent ever was published in 1952. It filed its patents most often in Germany, France and Switzerland. Its main competitors in its focus markets optics, audio-visual technology and basic materials chemistry are NEUE PHOTOGRAPHISCHE GES AG, FRANZ PILLER and JACK HOWARD COOTE.

Patent filings in countries

World map showing EMIMETA FABRIKATIONS ANSTALTs patent filings in countries
# Country Total Patents
#1 Germany 10
#2 France 5
#3 Switzerland 4
#4 Austria 3
#5 United Kingdom 2

Patent filings per year

Chart showing EMIMETA FABRIKATIONS ANSTALTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wahl Dr-Ing Karl 6
#2 Wahl Karl Dr 3
#3 Wahl Dr Karl 3
#4 Wahl Dipl-Ing Dr Karl 1
#5 Dr Wahl Karl Ing 1

Latest patents

Publication Filing date Title
DE1051636B Motion picture color film process in which color raster images are projected
DE1064803B Color film process
GB793085A Process and apparatus for the production of colour line rasters and colour rasters manufactured by their use
DE1037844B Color film process and device for carrying out the process
GB809072A Multi-colour screen film material and process of making it
DE963067C Color grid
DE1003582B Color line grid for additive color photography, in which the grid area is divided into fields, and process for its production
DE1041793B Process for the production of color film material for additive halftone color photography processes
DE962665C Light-sensitive photographic material containing color raster for additive color photography and process for its production
DE962403C Color grid
DE1027235B Image storage and playback process
DE962664C Process for the production of film sheets for photographic purposes