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HOFMANN GMBH & CO KG MASCHINEN

Overview
  • Total Patents
    183
About

HOFMANN GMBH & CO KG MASCHINEN has a total of 183 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, United States and United Kingdom. Its main competitors in its focus markets measurement, mechanical elements and packaging and shipping are HOFMANN MASCHF GEB, SNAP ON EQUIPMENT GMBH and HOFMANN WERKSTATT TECHNIK.

Patent filings in countries

World map showing HOFMANN GMBH & CO KG MASCHINENs patent filings in countries

Patent filings per year

Chart showing HOFMANN GMBH & CO KG MASCHINENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Goebel Eickhart 20
#2 Himmler Guenther 19
#3 Moench Uwe 15
#4 Himmler Guenther Dipl Ing 10
#5 Wenz Friedrich 10
#6 Koegler Horst 9
#7 Himmler Guenther Ing Grad 8
#8 Varona Jesus 8
#9 Gehron Peter 7
#10 Mueller Richard 6

Latest patents

Publication Filing date Title
DE4444992A1 Device for balancing rotational bodies, in particular grinding wheels
DE4437080A1 Method and device for positional control of vehicle hoist
DE4432455A1 Device for attaching an unbalance balancing weight having an adhesive layer to an internal balancing point of a rim of a motor vehicle wheel
US5058429A Apparatus for measuring an unbalance of a rotary member
DE4001061A1 CLAMPING RING AND DEVICE FOR THE CENTERED CLAMPING OF A ROTATIONAL BODY ON A CLAMPING SHAFT OF A MACHINE
US4980621A Control arrangement for controlling the power supplied to an electric motor
DE3935670A1 METHOD AND DEVICE FOR BALANCING FOLLOWING ROTORS
DE3934626A1 Device for checking motor vehicle tires
DE3932674A1 METHOD AND DEVICE FOR TESTING AIR TIRES, IN PARTICULAR MOTOR VEHICLE TIRES
DE3930299A1 METHOD AND DEVICE FOR BALANCING ON A GRINDING WHEEL
DE3928921A1 METHOD AND DEVICE FOR TESTING THE UNIFORMITY OF TIRES
DE3927314A1 Method for measuring the static unbalance of a rotor and device for carrying out the method
DE3922288A1 Method and device for checking the uniformity of pneumatic tires, in particular vehicle tires
DE3919450A1 MEASURING DEVICE FOR MEASURING PERIODICALLY CHANGING FORCES AND / OR MOMENTS ON ROTATING ROTORS
US4941352A Method and apparatus for mass centering of a rotor
DE3909308A1 METHOD AND DEVICE FOR DETERMINING A RESET TORQUE CAUSED BY TANGENTIAL FORCES IN A TIRE TESTING MACHINE
DE3905475A1 Procedure for testing pneumatic tires
DE3904017A1 MONITORING DEVICE FOR A BELT DRIVE
DE3903814A1 BEARING STAND OF A BALANCING MACHINE BEARING
DE3843318A1 Method and device for measuring the position inaccuracies of circular-cylindrical bearing points which are present at different angular positions on a rotor to be balanced