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KELLER KLAUS

Overview
  • Total Patents
    14
About

KELLER KLAUS has a total of 14 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machine tools, machines and engines, pumps and turbines are BIHLER OTTO, BREEN SCOTT M and FINZER HEINZ.

Patent filings in countries

World map showing KELLER KLAUSs patent filings in countries
# Country Total Patents
#1 United States 5
#2 Canada 3
#3 Germany 2
#4 France 2
#5 Spain 1
#6 Sweden 1

Patent filings per year

Chart showing KELLER KLAUSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Keller Klaus 10
#2 Scharp Rainer 2
#3 Ullrich Michael 1

Latest patents

Publication Filing date Title
DE102004029149A1 Quality assessment method for evaluating the quality of a relationship between two or more people or groups operates within the framework of a partnership analysis
DE3516049A1 Mountaineering karabiner with snap-link
US3996443A Apparatus for the manufacture of reinforcement trusses
CA1021547A Manufacture of composite metal trusses
ES417966A1 Device for bending serpentine struts
CA981568A Device for bending serpentine struts