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IRM ANTRIEBSTECH GMBH

Overview
  • Total Patents
    19
About

IRM ANTRIEBSTECH GMBH has a total of 19 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are ZAJAC OPTIMUM OUTPUT MOTORS IN, PATTAKOS MANOUSOS and TRUIJENS FRANKLIN HUBERTUS.

Patent filings in countries

World map showing IRM ANTRIEBSTECH GMBHs patent filings in countries
# Country Total Patents
#1 Germany 17
#2 EPO (European Patent Office) 2

Patent filings per year

Chart showing IRM ANTRIEBSTECH GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Reitz Johannes 13
#2 Reitz Johannes Ing Grad 6
#3 Penski Klaus 2
#4 Maethner Manfred Ing Grad 2
#5 Mathieu Walter Prof 1
#6 Maethner Manfred 1
#7 Mueller Herbert Prof Dr 1
#8 Breuninger Wilhelm 1
#9 Mueller Herbert 1

Latest patents

Publication Filing date Title
DE19937897A1 Fuel cell for various hydrocarbon combustion comprizes first and second spaces linked by nonreturn valve and permeable transfer plate with fuel sweeping preheated metal plates into tube.
DE4429877A1 Heat engine with rotor and cells
DE4304423A1 Heat engine
DE4213369A1 Heat power machine with external combustion - uses rotating compressor in each of two hollow cylindrical sections fillable with gaseous medium
DE4129772A1 Thermodynamic machine with external combustion - uses hollow cylindrical gas-filled spaced coupled via heat exchanger containing rotating displacement devices
EP0431546A1 Drive transfer for auxiliary units
DE4021024A1 Drive transmission for auxiliary units
DE3805002A1 Cup tappet with compensation for hydraulic valve play - take-up plate hardened by plasma discharge
DE3721677A1 Cup tappet with hydraulic tappet clearance compensation, and method for manufacturing it
DE3638527A1 Device for the adjustment of the camshaft of a valve-timed internal combustion engine during engine operation
DE3611476A1 Method for the actuation of valves for exhaust and refill in internal combustion engines with direct hydraulic transmission
DE3421420A1 Oil feed with return prevention device for bucket tappets with hydraulic valve clearance adjustment
DE3301007A1 GAS EXCHANGE CONTROL FOR INTERNAL COMBUSTION ENGINES WITH OUTSIDE PISTON VALVES TO OBTAIN AN OPTIMAL COMBUSTION CHAMBER
DE3234128A1 Starting aid and mixture preparation support principally for cold starting of spark-ignition engines
DE3207943A1 Piston for internal combustion engine
DE2942926A1 Hydraulic tappet for IC engine - has piston sealed to cylinder with air vent above piston
DE2829423A1 Hydraulically compensated valve pusher for overhead cam engine - has different material insert and guide secured to avoid oil filled cavity
DE2824602A1 Piston type IC engine - divides charge into separate chambers at different pressures during compression stroke