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NAUMANN HERBERT

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    237,459
About

NAUMANN HERBERT has a total of 19 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Germany and United States. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and machines are PATTAKOS MANOUSOS, MELDOLESI RICCARDO and ZAJAC OPTIMUM OUTPUT MOTORS IN.

Patent filings in countries

World map showing NAUMANN HERBERTs patent filings in countries
# Country Total Patents
#1 Germany 18
#2 United States 1

Patent filings per year

Chart showing NAUMANN HERBERTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Naumann Herbert 19
#2 Kleinwort Egon 1

Latest patents

Publication Filing date Title
DE102015010331A1 Switching device for a taking place by means of two engines vehicle drive.
DE102012013310A1 Mechanical stepless variable controller for stroke valve in internal combustion engine of passenger car, has adjusting plate arranged between rod portions of push rod and engaged with pulley on axis on which bucket tappets are arranged
DE102011009277A1 Internal combustion engine with labor. and auxiliary cylinders
DE102010049513A1 Internal combustion engine with working and auxiliary cylinders
DE102009048648A1 Changeover motor, hot gas engine
DE102007023617A1 Camshaft adjuster
DE102006016730A1 Rotary piston machines
DE102004001817A1 Internal-axis gear pump with variable capacity
DE10155007A1 Valve stroke
DE10136612A1 Variable lift valve controls
DE19836540A1 Valve stroke
DE3708732A1 Control devices for dérailleurs, in particular for bicycles
DE3540576A1 Devices for handbrake levers
DE2333481A1 Buoyant speed increasing swimming appliance - has floats and paddle wheels on a handlebar
DE1426763A1 Rotary piston machine with working space enclosed by pistons