Markyvech; Ronald K.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Markyvech; Ronald K..The latest application filed is for "distributed hierarchical control system for a tandem axle drive system".

Company Profile

0.27.7

Markyvech; Ronald K. - Allen Park MI
Markyvech; Ronald K. - Canton MI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Distributed hierarchical control system for a tandem axle drive system Grant 9,020,715 - Nellums , et al. April 28, 2	2015-04-28
Distributed Hierarchical Control System For A Tandem Axle Drive System App 20140129100 - Nellums; Richard A. ; et al.	2014-05-08
Variable resistance shift rail detent assembly and shift control method employing same Grant RE39,598 - Markyvech , et al. May 1, 2	2007-05-01
Throttle ramp rate control system for a vehicle Grant 7,121,977 - Markyvech October 17, 2	2006-10-17
Throttle ramp rate control system for a vehicle Grant 6,984,192 - Markyvech January 10, 2	2006-01-10
Automated transmission system control with zero engine flywheel torque determination Grant 6,962,551 - Genise , et al. November 8, 2	2005-11-08
Throttle ramp rate control system for a vehicle App 20050171679 - Markyvech, Ronald K.	2005-08-04
Transmission system and method of operation to accomodate engagement of centrifugal clutch Grant 6,880,687 - Markyvech , et al. April 19, 2	2005-04-19
System and method for decreasing ratio changing time in electronically enhanced powertrain systems Grant RE38,615 - Dresden, III , et al. October 12, 2	2004-10-12
Throttle ramp rate control system for a vehicle App 20040087414 - Markyvech, Ronald K.	2004-05-06
Control for transmission system utilizing centrifugal clutch Grant 6,561,948 - Markyvech , et al. May 13, 2	2003-05-13
Control for transmission system utilizing centrifugal clutch App 20020137595 - Markyvech, Ronald K. ; et al.	2002-09-26
Method and system for establishing an engine speed target for use by a centrifugal clutch control system to launch a vehicle App 20020137597 - Genise, Thomas A. ; et al.	2002-09-26
Method and system for transmission utilizing centrifugal clutch to overcome transmission tooth-butt App 20020137596 - Markyvech, Ronald K.	2002-09-26
Automated Transmission System Control With Zero Engine Flywheel Torque Determination App 20020055413 - GENISE, THOMAS A. ; et al.	2002-05-09
System/method for lever shifting of a controller-assisted, manually shifted transmission Grant 6,358,183 - Hughes , et al. March 19, 2	2002-03-19
Variable resistance shift rail detent assembly and shift control method employing same Grant 6,067,871 - Markyvech , et al. May 30, 2	2000-05-30
Torque converter lockup control Grant 6,042,507 - Genise , et al. March 28, 2	2000-03-28
Vehicular semi-automatic shift implementation system for lever-shifted, splitter-type, compound transmission with an intent-to-shift switch operable to cause automatic control of engine fueling and initiation of a splitter shift Grant 6,015,366 - Markyvech , et al. January 18, 2	2000-01-18
Partially automated lever-shifted mechanical transmission system Grant 5,904,635 - Genise , et al. May 18, 1	1999-05-18
System and method for decreasing ratio changing time by actuating inertia brake while the master clutch is engaged in electronically enhanced powertrain systems Grant 5,842,376 - Dresden, III , et al. December 1, 1	1998-12-01
System and method for decreasing ratio changing time in electronically enhanced powertrain systems Grant 5,655,407 - Dresden, III , et al. August 12, 1	1997-08-12
Transmission inertia brake with ball ramp actuator Grant 5,528,950 - Organek , et al. June 25, 1	1996-06-25
Transmission spring loaded shift device Grant 5,517,876 - Genise , et al. May 21, 1	1996-05-21
Control for engagement of positive clutches in automated mechanical transmission systems Grant 5,508,916 - Markyvech , et al. April 16, 1	1996-04-16
Method/system for resetting the value of a control parameter indicative of gross combined weight of vehicles to a default value thereof Grant 5,491,630 - Genise , et al. February 13, 1	1996-02-13
Adaptive shift control method/system for modifying engine delay rate or vehicle coast deceleration during upshifts Grant 5,489,247 - Markyvech , et al. February 6, 1	1996-02-06
Shift control method/system Grant 5,335,566 - Genise , et al. * August 9, 1	1994-08-09
Shift enable control method/system Grant 5,272,939 - Markyvech , et al. December 28, 1	1993-12-28
Dual pressure pressure regulator Grant 5,186,066 - Pankratz , et al. February 16, 1	1993-02-16
Start from stop control method Grant 5,081,588 - Holmes , et al. January 14, 1	1992-01-14
Control system/method for controlling shifting of a range type compound transmission using input shaft and mainshaft speed sensors Grant 4,991,099 - Markyvech , et al. February 5, 1	1991-02-05
Clutch control Grant 4,576,263 - Lane , et al. March 18, 1	1986-03-18
Automatic transmission controls with multiple downshift off-highway mode Grant 4,576,065 - Speranza , et al. March 18, 1	1986-03-18

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