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DUERR INNOVATION GMBH

Overview
  • Total Patents
    11
About

DUERR INNOVATION GMBH has a total of 11 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Germany, Brazil and United Kingdom. Its main competitors in its focus markets thermal processes, chemical engineering and machines are DROOGTECH, CHEN PO HUI and ECODYST INC.

Patent filings in countries

World map showing DUERR INNOVATION GMBHs patent filings in countries
# Country Total Patents
#1 Germany 8
#2 Brazil 2
#3 United Kingdom 1

Patent filings per year

Chart showing DUERR INNOVATION GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zerweck Guenter Dr 5
#2 Mutschelknaus Rolf 1
#3 Otto Eberhard 1
#4 Hauptmann Andreas 1
#5 Reule Waldemar Dipl-Ing 1
#6 Zerweck Guenter Dipl-Phys Dr 1
#7 Durr H 1
#8 Hess Bernhard Prof Dr 1
#9 Kiesewetter Norbert Dipl Phys 1

Latest patents

Publication Filing date Title
DE3201852A1 Method for controlling and protecting an industrial robot and industrial robot for carrying out the method
DE3149545C1 Device for precipitating particles from a gas or a liquid
DE3113063A1 Device for increasing the temperature of a heat carrier on the basis of the absorption and expulsion, evaporation and liquefaction of a coolant
DE3048929A1 Brush surfaced partition in dust separator - between turbulent flow inlet conduit and lateral sepn. chambers
GB2065865A Heat pumps in painting plant
DE3035613A1 Suspended solid sepn. from liq. or gas - using pptn. chambers for coarse particles laminar flow to concentrate and filter fine particles
DE3035640A1 Heat computing system using hot water circulation as measuring medium - has flow resistance meter with vane in outward and return pipe feeding counter
DE3009820A1 Absorption heat pump has semipermeable membranes - for raising and reducing pressures in multicomponent fluid system
DE2944844A1 Measuring heat consumption of domestic heating thermal loads - using flow resistance meters and integration of measurement product