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GRABER ERNST

Overview
  • Total Patents
    26
About

GRABER ERNST has a total of 26 patent applications. Its first patent ever was published in 1909. It filed its patents most often in Switzerland and United Kingdom. Its main competitors in its focus markets textiles and paper and consumer goods are BISHOP CHARLES, JUST GMBH WALTER and WALLMARK OSCAR A E.

Patent filings in countries

World map showing GRABER ERNSTs patent filings in countries
# Country Total Patents
#1 Switzerland 24
#2 United Kingdom 2

Patent filings per year

Chart showing GRABER ERNSTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Graber Ernst 25
#2 Frey Otto 2
#3 Laiendecker Karl 2
#4 Ernst Graber 1
#5 Vogel Johann 1
#6 Stoker Emil 1
#7 Schneider Wilhelm 1
#8 Zurmuehle Kaspar 1
#9 Rudin Albert 1
#10 Kaeser-Mueller Otto 1

Latest patents

Publication Filing date Title
GB190923883A Improvements in Looms having Revolving Shuttle Boxes.
GB190922924A Improvements in Hand Stamps.