Inventor · disambiguated record
Karl Rothamel
Also filed as: ROTHAMEL KARL · ROTHAMEL KARL L
24 granted patents·1 pending application·296 citations·filing 1981–2005
96Inventor score
Files withHOFMANN WERKSTATT TECHNIK15SNAP ON EQUIPMENT GMBH8HOFMANN GMBH & CO KG MASCHINEN1SNAP ON DEUSTCHLAND HOLDING GM1
Top patents by PatentIndex Score
25 records- 0182US6639206B1Rotary angle sensor for a rotary memberSNAP ON DEUSTCHLAND HOLDING GM·Filed 2000·Granted Oct 28, 2003·30 cites·26 claims
- 0277US5615574AMethod and assembly for clamping and releasing a rotary member on a motor-driven shaft of an unbalance measuring arrangementHOFMANN WERKSTATT TECHNIK·Filed 1994·Granted Apr 1, 1997·39 cites·17 claims
- 0376US5591909AMethod and device for balancing an unbalance on a motor vehicle wheelHOFMANN WERKSTATT TECHNIK·Filed 1995·Granted Jan 7, 1997·38 cites·6 claims
- 0462US6871543B2Apparatus and method for measuring of any imbalance of a motorcycle wheelSNAP ON EQUIPMENT GMBH·Filed 2003·Granted Mar 29, 2005·9 cites·42 claims
- 0558US4441355AApparatus and method for displaying unbalance of rotors during measurementHOFMANN GMBH & CO KG MASCHINEN·Filed 1981·Granted Apr 10, 1984·15 cites·12 claims
- 0657US6708563B2Device for measuring rotor imbalanceSNAP ON EQUIPMENT GMBH·Filed 2000·Granted Mar 23, 2004·8 cites·11 claims
- 0754US5587528AApparatus and method for correcting unbalance on a motor vehicle wheelHOFMANN WERKSTATT TECHNIK·Filed 1995·Granted Dec 24, 1996·19 cites·21 claims
- 0854US5526686ABalancing machine having an apparatus for sensing geometrical data of a rotary member to be balanced and a method of balancing a rotary memberHOFMANN WERKSTATT TECHNIK·Filed 1994·Granted Jun 18, 1996·18 cites·33 claims
- 0951US6928871B2Method and apparatus for centeredly clamping a motor vehicle wheel on a main shaft of a wheel balancing machineSNAP ON EQUIPMENT GMBH·Filed 2003·Granted Aug 16, 2005·4 cites·19 claims
- 1051US6752016B2Method and apparatus for balancing a motor vehicle wheelSNAP ON EQUIPMENT GMBH·Filed 2003·Granted Jun 22, 2004·4 cites·11 claims
- 1150US7055379B2Method and apparatus for checking the uniformity of a pneumatic tireSNAP ON EQUIPMENT GMBH·Filed 2003·Granted Jun 6, 2006·4 cites·19 claims
- 1249US7377164B2Method of and apparatus for balancing a vehicle wheelSNAP ON EQUIPMENT GMBH·Filed 2005·Granted May 27, 2008·2 cites·14 claims
- 1349US5471874AMethod of correcting unbalance on a motor vehicle wheelHOFMANN WERKSTATT TECHNIK·Filed 1993·Granted Dec 5, 1995·15 cites·14 claims
- 1449US5060513AApparatus for measuring unbalance on rotary membersHOFMANN WERKSTATT TECHNIK·Filed 1990·Granted Oct 29, 1991·14 cites·16 claims
- 1548US5831152AWheel balancing machineHOFMANN WERKSTATT TECHNIK·Filed 1997·Granted Nov 3, 1998·14 cites·3 claims
- 1645US5959204AMethod and apparatus for holding in position a motor vehicle wheel clamped on a balancing machine measuring spindleHOFMANN WERKSTATT TECHNIK·Filed 1996·Granted Sep 28, 1999·13 cites·10 claims
- 1741US5469040AOperating circuit including an oscillating circuit capacitor coupled to an auxiliary winding for an apparatus that measures the unbalance of a rotary memberHOFMANN WERKSTATT TECHNIK·Filed 1992·Granted Nov 21, 1995·9 cites·9 claims
- 1840US5172596AProcess and apparatus for the input of parameters of a rotary member to be balanced into a balancing machine evaluation unitHOFMANN WERKSTATT TECHNIK·Filed 1992·Granted Dec 22, 1992·12 cites·10 claims
- 1935US6826958B2Method and device for inserting a rotor, in particular a motor vehicle wheel, which is rotatably mounted on an unbalance machine and can be driven by means of an electric motorSNAP ON EQUIPMENT GMBH·Filed 2002·Granted Dec 7, 2004·0 cites·14 claims
- 2035US2004020290A1Wheel guard arrangement of a wheel balancing machineSNAP ON EQUIPMENT GMBH·Filed 2003·Application pending·0 cites
- 2134US6672158B1Method and apparatus for balancing a vehicle wheelHOFMANN WERKSTATT TECHNIK·Filed 1999·Granted Jan 6, 2004·8 cites·5 claims
- 2234US4984126AMethod and circuit for stopping the test run of a rotor being balancedHOFMANN WERKSTATT TECHNIK·Filed 1988·Granted Jan 8, 1991·5 cites·5 claims
- 2333US4974450AApparatus for measuring imbalance of rotorsHOFMANN WERKSTATT TECHNIK·Filed 1988·Granted Dec 4, 1990·4 cites·12 claims
- 2432US5909097AMethod of stopping an electric motor-driven balancing machine main shaftHOFMANN WERKSTATT TECHNIK·Filed 1997·Granted Jun 1, 1999·7 cites·21 claims
- 2530US5847277AMethod of rotating a rotary member in a balancing machine into balancing positions in first and second balancing planesHOFMANN WERKSTATT TECHNIK·Filed 1997·Granted Dec 8, 1998·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →