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KOEHNE HEINRICH DR ING

Overview
  • Total Patents
    12
About

KOEHNE HEINRICH DR ING has a total of 12 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Germany. Its main competitors in its focus markets thermal processes and environmental technology are COEN CO, ECLIPSE and HAUCK MFG CO.

Patent filings in countries

World map showing KOEHNE HEINRICH DR INGs patent filings in countries
# Country Total Patents
#1 Germany 12

Patent filings per year

Chart showing KOEHNE HEINRICH DR INGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Koehne Heinrich Dr Ing 8
#2 Koehne Heinrich 3
#3 Gitzinger Heinz-Peter Dipl Ing 2
#4 Gitzinger Heinz-Peter 2
#5 Wintrich Thomas 2
#6 Kleine Jaeger Frank 2
#7 Ullerich Stefan F 2
#8 Lucka Klaus 1
#9 Wintrich Thomas Dipl Ing 1
#10 Doetsch Christoph 1

Latest patents

Publication Filing date Title
DE19808141A1 Liquid fuel burner fuel nozzle heat-up
DE19738055A1 Method and device for directing recirculated exhaust gas back into combustion air stream
DE19738233A1 Mixing device for fuels and air
DE19729224A1 Mixer for liquid fuel burner suitable for modulating operation with ultrasonic atomiser
DE19721139A1 Fuel burner off-gas re-circulation prevention method
DE19650973A1 Burner for liquid fuel
DE19635961A1 Mixing device for liquid or gaseous and-or granular fuel
DE19626766A1 Mixing equipment for liquid, gaseous or particle fuels
DE19626767A1 Switch=off equipment for liquid fuel burners with vaporising sprays
DE19625217A1 Liquid fuel burner with central fuel lance
DE19625216A1 Burner for gaseous, liquid, or powdered fuel
DE19623187A1 Mixer for liquid gaseous or powdery fuel - comprises flame stabilising flame tube axially in front of coaxial burner tube