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DEUTZ AG MOTORENFABRIK

Overview
  • Total Patents
    66
About

DEUTZ AG MOTORENFABRIK has a total of 66 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and basic materials chemistry are MOTORENFABRIK DEUTZ AG, HAYMAN ALAN W and STEPHEN KAMMER GEORGE.

Patent filings in countries

World map showing DEUTZ AG MOTORENFABRIKs patent filings in countries
# Country Total Patents
#1 Germany 66

Patent filings per year

Chart showing DEUTZ AG MOTORENFABRIKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weiche Georg 5
#2 Schmidt Dipl-Ing Kurt 4
#3 Lindenberg Karl 3
#4 Rusch Paul 2
#5 Modersohn Dr-Ing Fritz 2
#6 Schnuerle Dr-Ing Adolf 2
#7 Schmidt Kurt 2
#8 Emmenegger Adolf 1
#9 Kohl Dipl-Ing Kurt 1
#10 Luemmen Hans 1

Latest patents

Publication Filing date Title
DE490929C Fuel injection device for internal combustion engines
DE506629C Procedure for starting diesel locomotives using heated compressed air
DE497862C Regulators for power machines
DE490848C Arrangement and control of multi-cylinder fuel pumps for multi-cylinder diesel engines
DE510890C Cooled nozzle for fuel valves of internal combustion engines
DE484976C Compressed air starting control for starting four-cylinder internal combustion engines
DE496107C Additional regulation for internal combustion engines
DE501409C Gas generator with ring-shaped steam boiler and built-on expansion tank
DE470459C Gas engine equipped with a device for switching to liquid fuel
DE458674C Device for starting four-stroke internal combustion engines in two-stroke
DE455964C Arrangement for charging four-stroke internal combustion engines
DE480630C Device arranged on tractors for motorized disengagement of attached work equipment
DE490315C Process for bleaching grain
DE458775C Reversal for two-stroke internal combustion engines
DE479410C Device for reversing two-stroke internal combustion engines with airless injection and rotation of the starting air cam and the fuel pump cam
DE460831C Device for controlling compressorless marine diesel engines
DE481482C United fuel and fuel pumps for internal combustion engines
DE454395C Switching device for multi-cylinder internal combustion engines, which are started with compressed air
DE454310C Ignition body for high pressure heavy oil engines
DE462689C Safety device for the coolant circulation of internal combustion engines