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PAPST HERMANN

Overview
  • Total Patents
    266
About

PAPST HERMANN has a total of 266 patent applications. Its first patent ever was published in 1919. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and transport are ADOLPHE CLEMENT, HERMANN PAPST and HATZ MOTOREN.

Patent filings per year

Chart showing PAPST HERMANNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Papst Hermann 168
#2 Hermann Papst 30
#3 Papst Hermann Ing 18
#4 Papst Kherman 1
#5 Ing Hermann Papst 1

Latest patents

Publication Filing date Title
DE3002391A1 ARRANGEMENT FOR LUBRICATING AN INTERNAL COMBUSTION ENGINE
CA1097545A Connecting rod for axial cylinder-type reciprocating piston engine
DE2740006A1 Connecting rod for swashplate engine - has cold drawn seam welded tubes with welded spun metal end caps
DE2704150A1 CONNECTING RODS FOR MOTORS AND COMPRESSORS, IN PARTICULAR WITH AXIAL PISTON DRIVE
YU61971A Arrangement for the propulsion of an air ship without solid or liquid fuel
RO67162A Method for the in-flight action of directors
NL163596B Axial piston with rocker gear.
DE1945608A1 Method of transporting gases
DE1531441B1 Overflowing wall, especially in aircraft, with slots for sucking off the boundary layer
GB1164353A Improvements in Bodies for Immersion in Fluid Streams.
US3471090A Boundary layer control means
DE1268979B Overflowing wall, especially in aircraft, with slots for suction of the boundary layer
DE1781338A1 Low-friction flow surface and method of manufacturing the same
DE1671875A1 accumulator
GB995534A Electric motor drive apparatus
GB1038490A Fuel injection nozzles for internal combustion engines
DE1526326A1 Injection and ignition system for piston internal combustion engines
GB1043213A Ventilating fans driven by electric motors
GB1011811A Gear with hydraulic speed selection
GB976608A Swash-plate mechanism for internal combustion engines