Inventor · disambiguated record
Martin E. Kummer
Also filed as: KUMMER MARTIN · KUMMER MARTIN E · KUMMER MARTIN EUGENE
33 granted patents·3 pending applications·482 citations·filing 1982–2019
97Inventor score
Files withDANA CORP14EATON CORP14BOSCH GMBH ROBERT3KUMMER MARTIN E3EATON CUMMINS AUTOMATED TRANS TECH LLC1
Top patents by PatentIndex Score
36 records- 0194US5320205AWear adjustment for a clutchDANA CORP·Filed 1992·Granted Jun 14, 1994·62 cites·13 claims
- 0286US5146682AHand-held circular sawBOSCH GMBH ROBERT·Filed 1989·Granted Sep 15, 1992·41 cites·15 claims
- 0385US5031739ATwo piece clutch brakeDANA CORP·Filed 1989·Granted Jul 16, 1991·34 cites·32 claims
- 0484US7832535B2Method of controlling an external activation clutch brakeEATON CORP·Filed 2009·Granted Nov 16, 2010·6 cites·7 claims
- 0584US5251737ASelf-adjusting means and method for friction clutchesDANA CORP·Filed 1992·Granted Oct 12, 1993·35 cites·13 claims
- 0683US5531308AWear indicator for an automatically adjusting friction torque deviceDANA CORP·Filed 1995·Granted Jul 2, 1996·24 cites·6 claims
- 0783US5315193AHand-guided machine tool comprising a radial blowerBOSCH GMBH ROBERT·Filed 1990·Granted May 24, 1994·57 cites·17 claims
- 0880US5564541ATravel limit for an automatically adjusting friction torque deviceDANA CORP·Filed 1995·Granted Oct 15, 1996·21 cites·2 claims
- 0977US8967352B2Low driven inertia dual clutchKUMMER MARTIN E·Filed 2007·Granted Mar 3, 2015·5 cites·18 claims
- 1076US6609602B2Friction clutch with installation deviceEATON CORP·Filed 2001·Granted Aug 26, 2003·13 cites·28 claims
- 1174US5566804AAutomatically adjusting friction torque deviceDANA CORP·Filed 1994·Granted Oct 22, 1996·16 cites·3 claims
- 1272US6109412AAutomatically adjusting friction clutch with over adjustment protection and reset mechanismEATON CORP·Filed 1997·Granted Aug 29, 2000·24 cites·10 claims
- 1372US4479569ASpring means for a clutchDANA CORP·Filed 1982·Granted Oct 30, 1984·19 cites·24 claims
- 1468US8479905B2Dual clutch arrangement with two piece main rotating manifoldKUMMER MARTIN E·Filed 2008·Granted Jul 9, 2013·3 cites·11 claims
- 1566US2020018361A1Dual clutch with cooling distribution reservoir chambersEATON CUMMINS AUTOMATED TRANS TECH LLC·Filed 2019·Application pending·0 cites
- 1665US10221897B2Dual clutch arrangement with two piece main rotating manifoldEATON CORP·Filed 2013·Granted Mar 5, 2019·1 cites·18 claims
- 1765US7641032B2Clutch pedal control system for an external activation clutch brakeEATON CORP·Filed 2005·Granted Jan 5, 2010·2 cites·10 claims
- 1865US5564542AAutomatically adjusting friction torque device with diaphragm springDANA CORP·Filed 1995·Granted Oct 15, 1996·12 cites·3 claims
- 1962US6698564B2Ramp segments for centrifugal ramp reaction plateEATON CORP·Filed 2001·Granted Mar 2, 2004·9 cites·18 claims
- 2062US6129191AFriction clutch with impeller fan feature for pressure plate coolingEATON CORP·Filed 1999·Granted Oct 10, 2000·16 cites·10 claims
- 2159US6827193B2Adjustable friction torque deviceEATON CORP·Filed 2003·Granted Dec 7, 2004·7 cites·18 claims
- 2258US6571923B2Clutch adjustment travel stopEATON CORP·Filed 2001·Granted Jun 3, 2003·5 cites·9 claims
- 2358US4793456AVariable ratio clutch leverDANA CORP·Filed 1987·Granted Dec 27, 1988·12 cites·10 claims
- 2457US5595274AAutomatically adjusting friction torque device with relatively rotating cam ringsDANA CORP·Filed 1995·Granted Jan 21, 1997·9 cites·1 claims
- 2556US9611900B2Low driven inertia dual clutchEATON CORP·Filed 2015·Granted Apr 4, 2017·0 cites·18 claims
- 2656US6808055B1Friction clutch with installation deviceEATON CORP·Filed 2003·Granted Oct 26, 2004·4 cites·16 claims
- 2755US4667799AShim cap device for clutch lever adjustmentDANA CORP·Filed 1985·Granted May 26, 1987·11 cites·10 claims
- 2855US4632235AClutch with cantilevered Belleville springDANA CORP·Filed 1985·Granted Dec 30, 1986·12 cites·3 claims
- 2951US10465754B2Dual clutch with cooling distribution reservoir chambersKUMMER MARTIN E·Filed 2007·Granted Nov 5, 2019·0 cites·16 claims
- 3051US6053297AAutomatically adjusting friction clutch with torsion spring housingEATON CORP·Filed 1998·Granted Apr 25, 2000·11 cites·13 claims
- 3150US6634479B1Thrust plate for rollers of centrifugal clutch moduleEATON CORP·Filed 2002·Granted Oct 21, 2003·2 cites·20 claims
- 3240US2013153355A1Hydraulic clutch assemblyKUMMER MARTIN EUGENE·Filed 2011·Application pending·0 cites
- 3338US4863004ASpring clutch assemblyDANA CORP·Filed 1988·Granted Sep 5, 1989·5 cites·22 claims
- 3438US2003042103A1Friction clutch with automatic wear compensationEATON CORP·Filed 2001·Application pending·0 cites
- 3531US5058719ADrive assembly for clutch plateDANA CORP·Filed 1991·Granted Oct 22, 1991·2 cites·12 claims
- 3627US4497354ALow noise planing machine, particularly hand planerBOSCH GMBH ROBERT·Filed 1984·Granted Feb 5, 1985·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →