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TUCZEK FRANZ

Overview
  • Total Patents
    20
About

TUCZEK FRANZ has a total of 20 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Germany, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, mechanical elements and engines, pumps and turbines are DINA AUTOBUSES, CAMBRIA SPRING CO and LABBE PATRICK PASCAL.

Patent filings in countries

World map showing TUCZEK FRANZs patent filings in countries

Patent filings per year

Chart showing TUCZEK FRANZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tuczek Franz Dr Ing 18
#2 Tuczek Franz 2

Latest patents

Publication Filing date Title
DE19649316A1 Self-levelling suspension for vehicle with hydropneumatic shock absorber struts
DE19616929A1 Self-levelling suspension for vehicle with hydropneumatic shock absorber struts
WO9627508A1 Inclination compensator for vehicles
DE19507874A1 Self-levelling suspension for vehicle with hydropneumatic shock absorber struts
DE3929605A1 Pump used in vehicles suspension - transfers gas between containers and uses column of oil to adjust piston stroke
DE3820632A1 Piston compressor
US4815751A Level and inclination regulation for a vehicle
DE3639995A1 Stabilising suspension for a vehicle
DE3604068A1 Hydropneumatic suspension, especially for motor vehicles, controlling the level and applying a moment at the point of support with the aid of a gas-filled vessel and a compressor
DE3644931A1 Tilt control for a vehicle
DE3507550A1 Hydropneumatic, level-controlling spring element with constant gas volume, especially for motor vehicles
DE3427902A1 Control of hydropneumatic suspension elements, especially for motor vehicles
DE3233756A1 Exhaust gas turbine through which the flow passes radially having a variable impeller cross-section for supercharging internal-combustion engines, in particular for motor vehicles
DE3233758A1 Turbine-compressor set for supercharging internal-combustion engines, in particular for motor vehicles
DE3233757A1 Piston compressor for gaseous media, particularly for the supercharging of internal combustion engines for motor vehicles
DE2540720A1 Hydropneumatic shock absorber for vehicle - has sleeve around piston rod between divider disc and cylinder cover
DE2519922A1 Compact self levelling suspension damper - has coaxial ring shaped space for fluid reservoir and gas spring
DE2407161A1 Rigid rear axle for vehicle - with greater expansion resistance than compression to reduce rolling on corners
DE2406987A1 Stabilised suspension with stepped control cylinder - provides soft suspension for normal use and ard suspension for rolling movement