MB

Mark Buchanan

BO Borgwarner: 20 patents #20 of 1,600Top 2%
Overall (All Time): #218,999 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11541861 Transmission system for use in a vehicle Joel M. Maguire, R. Keith Martin, Christopher A. Spangler, Keith D. Van Maanen, Thomas Foster 2023-01-03
10371228 Control strategy for a variable spring rate absorber Robert Keller, Xiaobing Liu 2019-08-06
10352375 Clutch with integrated temperature sensor 2019-07-16
10125828 Hydraulic power pack actuator for controlling a manual clutch Joel M. Maguire 2018-11-13
9599215 Hydraulic system for a driveline disconnect with independent drive rear driveline module Larry A. Pritchard, Thad Kopp, Keith Feldt, Peizhang Tu 2017-03-21
8968136 Dual clutch transmission having simplified controls Melissa Koenig 2015-03-03
8387476 Hydraulic actuation valve arrangement for dual clutch transmission Melissa Koenig, Christophe Laurent 2013-03-05
8321096 Concept for using software/electronics to calibrate the control system for an automatic transmission Eric Sandstrom, William J. Vukovich, Melissa Koenig 2012-11-27
7819325 Method of calibration data transfer William J. Vukovich, Melissa Koenig 2010-10-26
7756610 Solenoid controller Christophe Laurent, Melissa Koenig 2010-07-13
6898992 Method for controlling the engagement force of the synchronizers of a dual clutch transmission Melissa Koenig, Darren Firth 2005-05-31
6887184 Method of controlling a dual clutch transmission Melissa Koenig 2005-05-03
6883394 Method for controlling the positioning of the synchronizers of a dual clutch transmission Melissa Koenig, Darren Firth 2005-04-26
6832978 Method of controlling a dual clutch transmission Russell Lemon, Melissa Koenig 2004-12-21
6819997 Method of controlling a dual clutch transmission Russell Lemon, Melissa Koenig 2004-11-16
6790159 Method of controlling a dual clutch transmission Russell Lemon, Melissa Koenig 2004-09-14
6719109 Method for controlling a bi-directional clutch Jin Li 2004-04-13
6715597 Dual clutch transmission clutch cooling control method Melissa Koenig 2004-04-06
6644939 Method and apparatus for providing a hydraulic transmission pump assembly having a differential actuation William J. Vukovich 2003-11-11
6634866 Method and apparatus for providing a hydraulic transmission pump assembly having a one way clutch William J. Vukovich 2003-10-21