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DAUDE OTTO

Overview
  • Total Patents
    21
About

DAUDE OTTO has a total of 21 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and chemical engineering are ZAJAC OPTIMUM OUTPUT MOTORS IN, MELDOLESI RICCARDO and BLACKBURN ANTHONY EDGAR.

Patent filings in countries

World map showing DAUDE OTTOs patent filings in countries

Patent filings per year

Chart showing DAUDE OTTOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Daude Otto 17
#2 Elsbett Guenter 12
#3 Simon Joachim 4
#4 Pfund Joachim 3

Latest patents

Publication Filing date Title
DE102013003537A1 Reciprocating engine has sliding sleeves for controlling gas exchange, where two-stroke operation or four-stroke operation is possible by switching between different cam profiles
DE102012010982A1 Gas exchange controller for reciprocating piston engines, has sliding bushes to open inlet- and outlet channels like valve regardless of at which position working piston is placed, so that two-stoke, four-stroke method is enabled
WO2011061190A2 Opposed piston engine with gas exchange control by means of hydrostatically moved sliding sleeves
WO2011061189A2 Sealing system for sliding sleeves for controlling gas exchange in internal combustion engines
WO2011061191A1 Fuel injection method for diesel engines with injection nozzles arranged in a tangential manner on the periphery of the cylinder
DE102009053720A1 Sealing device for sealing sliding sleeve utilized for gas exchange control in opposed-piston diesel engine, has sealing seat whose outer diameter is equal to or smaller than inner diameter of sleeve serving for piston guide
DE102009053722A1 Fuel injection method for diesel engines, involves arranging injectors at cylinder circumference in tangential manner
DE102009053723A1 Counter piston engine, has sliding sleeves including differential piston-like pressure stage at outside diameter of sleeves that are moved by pressure application, which is initiated by piston implemented as tappet that is operated by cam
DE102006015647A1 Gas exchange control for piston engines with sliding bushes
DE102004032452A1 Gas exchange control for piston engines
DE102004014943A1 Heating center for an apartment comprises a gas and a water connection, gas burners equipped with heat exchangers, surge tanks and hot water tanks, a water-treatment system, and a gas outlet connection for a cooker, hob, and/or oven
DE10343192A1 Small fuel power plant and use of one or more of these small fuel power plants in a composite system and opposed piston engine for such a small fuel power plant
DE10139308A1 Device and method for removing oil floating in water