MK

Martin E. Kummer

DL Dana Limited: 14 patents #16 of 1,099Top 2%
EA Eaton: 13 patents #174 of 3,708Top 5%
Robert Bosch Gmbh: 3 patents #5,512 of 19,740Top 30%
ET Eaton Cummins Automated Transmission Technologies: 2 patents #23 of 57Top 45%
Overall (All Time): #107,988 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 25 most recent of 33 patents

Patent #TitleCo-InventorsDate
10465754 Dual clutch with cooling distribution reservoir chambers 2019-11-05
10221897 Dual clutch arrangement with two piece main rotating manifold Graeme Andrew Jackson, Jeffrey P. Hawarden 2019-03-05
9611900 Low driven inertia dual clutch 2017-04-04
8967352 Low driven inertia dual clutch 2015-03-03
8479905 Dual clutch arrangement with two piece main rotating manifold Graeme Andrew Jackson, Jeffrey P. Hawarden 2013-07-09
7832535 Method of controlling an external activation clutch brake Kevin F. Schlosser, Daniel V. Gochenour 2010-11-16
7641032 Clutch pedal control system for an external activation clutch brake Kevin F. Schlosser, Daniel V. Gochenour 2010-01-05
6827193 Adjustable friction torque device John Conrad, Roger E. Knueve, Glen A. Pepple, David L. Rollins, Daniel V. Gochenour 2004-12-07
6808055 Friction clutch with installation device Daniel V. Gochenour 2004-10-26
6698564 Ramp segments for centrifugal ramp reaction plate James Robert Hockemeyer, Troy Scott Reinoehl, Gregory Papp 2004-03-02
6634479 Thrust plate for rollers of centrifugal clutch module Daniel V. Gochenour, Steven Michael Peterson 2003-10-21
6609602 Friction clutch with installation device Daniel V. Gochenour 2003-08-26
6571923 Clutch adjustment travel stop 2003-06-03
6129191 Friction clutch with impeller fan feature for pressure plate cooling Daniel V. Gochenour 2000-10-10
6109412 Automatically adjusting friction clutch with over adjustment protection and reset mechanism Christopher D. Cole, Daniel V. Gochenour, Mark Jennings 2000-08-29
6053297 Automatically adjusting friction clutch with torsion spring housing 2000-04-25
5595274 Automatically adjusting friction torque device with relatively rotating cam rings Daniel V. Gochenour, Barry T. Adams, Christopher M. Davis, Steven D. Lepard, Michael L. Bassett +1 more 1997-01-21
5566804 Automatically adjusting friction torque device Daniel V. Gochenour, Barry T. Adams, Christopher M. Davis, Steven D. Lepard, Michael L. Bassett +1 more 1996-10-22
5564541 Travel limit for an automatically adjusting friction torque device Daniel V. Gochenour, Steven D. Lepard, Kevin F. Schlosser, Barry T. Adams, Christopher M. Davis +1 more 1996-10-15
5564542 Automatically adjusting friction torque device with diaphragm spring Daniel V. Gochenour, Barry T. Adams, Christopher M. Davis, Steven D. Lepard, Michael L. Bassett +1 more 1996-10-15
5531308 Wear indicator for an automatically adjusting friction torque device Daniel V. Gochenour, Barry T. Adams, Christopher M. Davis, Steven D. Lepard, Michael L. Bassett +1 more 1996-07-02
5320205 Wear adjustment for a clutch Richard A. Flotow 1994-06-14
5315193 Hand-guided machine tool comprising a radial blower Werner Rieker, Eckerhard Strotgen, Eberhard Prahst 1994-05-24
5251737 Self-adjusting means and method for friction clutches Richard A. Flotow 1993-10-12
5146682 Hand-held circular saw Hans Blochle, Rainer Schilling, Eduard Gansel, Heribert Schramm, Helmut Eblen +1 more 1992-09-15