Sowul; Henryk

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sowul; Henryk.The latest application filed is for "transmission sealing and drainage device".

Company Profile

0.44.42

Sowul; Henryk - Oxford MI
Sowul; Henryk - Novi 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
Transmission sealing and drainage device Grant 8,869,817 - Sowul , et al. October 28, 2	2014-10-28
Transmission with splash lubrication system Grant 8,708,105 - Sowul , et al. April 29, 2	2014-04-29
Fluid displacing transmission filler Grant 8,627,928 - Sowul , et al. January 14, 2	2014-01-14
Seven speed dual clutch transmission with four axes of rotation Grant 8,505,401 - Singh , et al. August 13, 2	2013-08-13
Transmission Sealing And Drainage Device App 20130192693 - Sowul; Henryk ; et al.	2013-08-01
Seven speed dual clutch transmission with four axes of rotation Grant 8,479,602 - Mohlin , et al. July 9, 2	2013-07-09
Seven speed dual clutch transmission Grant 8,408,085 - Sowul April 2, 2	2013-04-02
Apparatus and method for a quick start engine and hybrid system Grant 8,292,012 - Sowul , et al. October 23, 2	2012-10-23
Synchronizer actuating system Grant 8,286,526 - Englund , et al. October 16, 2	2012-10-16
Synchronizer actuating system with selectives Grant 8,117,935 - Diemer , et al. February 21, 2	2012-02-21
Multi-speed transmission with countershaft gearing Grant 8,117,932 - Bjorck , et al. February 21, 2	2012-02-21
Transmission With Splash Lubrication System App 20120024107 - Sowul; Henryk ; et al.	2012-02-02
Seven speed dual clutch transmission Grant 8,104,367 - Singh , et al. January 31, 2	2012-01-31
Transmission hydraulic control system having an accumulator Grant 8,069,661 - Hendrickson , et al. December 6, 2	2011-12-06
Hydraulic actuator for transmissions having reduced noise Grant 8,065,930 - Sowul , et al. November 29, 2	2011-11-29
Multi-speed dual clutch transmission with countershaft gearing arrangement Grant 8,056,429 - Singh , et al. November 15, 2	2011-11-15
Multi-speed transmission with countershaft gearing arrangement Grant 8,011,261 - Diemer , et al. September 6, 2	2011-09-06
Fluid Displacing Transmission Filler App 20110200781 - Sowul; Henryk ; et al.	2011-08-18
Apparatus for cooling and lubricating an off-axis motor/generator in a transmission having two motor/generators Grant 7,944,106 - Miller , et al. May 17, 2	2011-05-17
Apparatus and method for securing transmission gear synchronizers to shafts Grant 7,913,580 - Burgman , et al. March 29, 2	2011-03-29
Strong Hybrid System App 20110061954 - Singh; Tejinder ; et al.	2011-03-17
Multi-speed dual clutch transmission Grant 7,886,626 - Bjorck , et al. February 15, 2	2011-02-15
Multi-speed dual clutch transmission Grant 7,870,804 - Bjorck , et al. January 18, 2	2011-01-18
Seven Speed Dual Clutch Transmission With Four Axes Of Rotation App 20100319473 - SINGH; TEJINDER ; et al.	2010-12-23
Seven Speed Dual Clutch Transmission App 20100294057 - Sowul; Henryk	2010-11-25
Seven Speed Dual Clutch Transmission App 20100294059 - Singh; Tejinder ; et al.	2010-11-25
Seven Speed Dual Clutch Transmission With Four Axes Of Rotation App 20100288065 - Mohlin; Mikael B. ; et al.	2010-11-18
Transmission Hydraulic Control System Having An Accumulator App 20100216594 - Hendrickson; James D. ; et al.	2010-08-26
Multi speed transmission having a countershaft gearing arrangement Grant 7,752,934 - Singh , et al. July 13, 2	2010-07-13
Apparatus For Cooling And Lubricating An Off-axis Motor/generator In A Transmission Having Two Motor/generators App 20100132504 - Miller; Kent A. ; et al.	2010-06-03
Pinion pin securement apparatus for a planetary carrier assembly Grant 7,695,399 - Sowul , et al. April 13, 2	2010-04-13
Multi-speed transmission with countershaft gearing Grant 7,644,639 - Hendrickson , et al. January 12, 2	2010-01-12
Multi-speed transmission with a countershaft gearing Grant 7,640,818 - Carey , et al. January 5, 2	2010-01-05
Apparatus And Method For A Quick Start Engine And Hybrid System App 20090321157 - Sowul; Henryk ; et al.	2009-12-31
Multi-speed transmission with countershaft gearing Grant 7,610,825 - Hendrickson , et al. November 3, 2	2009-11-03
Multi-speed Dual Clutch Transmission With Countershaft Gearing Arrangement App 20090249907 - Singh; Tejinder ; et al.	2009-10-08
Hydraulic Actuator For Transmissions Having Reduced Noise App 20090241714 - SOWUL; HENRYK ; et al.	2009-10-01
Synchronizer Actuating System With Selectives App 20090031836 - Diemer; John A. ; et al.	2009-02-05
Synchronizer Actuating System App 20080236315 - ENGLUND; FREDRIK ; et al.	2008-10-02
Main shaft dog clutch and method Grant 7,419,041 - Diemer , et al. September 2, 2	2008-09-02
Multi-Speed Transmission With A Countershaft Gearing App 20080202268 - Carey; Clinton E. ; et al.	2008-08-28
Multi-Speed Transmission With Countershaft Gearing App 20080202266 - Hendrickson; James D. ; et al.	2008-08-28
Multi-Speed Transmission With Countershaft Gearing App 20080202267 - Hendrickson; James D. ; et al.	2008-08-28
Multi Speed Transmission Having A Countershaft Gearing Arrangement App 20080196526 - Singh; Tejinder ; et al.	2008-08-21
Apparatus And Method For Securing Transmission Gear Synchronizers To Shafts App 20080184831 - BURGMAN; BORIS I. ; et al.	2008-08-07
Multi-speed Transmission With Countershaft Gearing Arrangement App 20080178696 - DIEMER; JOHN A. ; et al.	2008-07-31
Multi-speed Transmission With Countershaft Gearing App 20080161154 - Bjorck; Per-Gunnar ; et al.	2008-07-03
Method And Apparatus For Cooling And Lubricating An Off-axis Motor/generator App 20080135339 - Miller; Kent A. ; et al.	2008-06-12
Multi-speed Dual Clutch Transmission App 20080134820 - Bjorck; Per-Gunnar ; et al.	2008-06-12
Multi-speed Dual Clutch Transmission App 20080134817 - Bjorck; Per-Gunnar ; et al.	2008-06-12
Electro-mechanical transmission with six speed ratios and a method of redesigning a transmission Grant 7,347,797 - Sowul , et al. March 25, 2	2008-03-25
Dog clutch and method for overdrive Grant 7,331,894 - Sowul , et al. February 19, 2	2008-02-19
Stator cooling system for a hybrid transmission Grant 7,307,363 - Pashnik , et al. December 11, 2	2007-12-11
Electrically variable transmission with selective fixed ratio operation Grant 7,278,941 - Holmes , et al. October 9, 2	2007-10-09
Electrically variable transmission arrangement with transfer gear between gear sets and clutches Grant 7,261,660 - Sowul , et al. August 28, 2	2007-08-28
Motor cooling system Grant 7,239,055 - Burgman , et al. July 3, 2	2007-07-03
Electrically variable transmission arrangement with transfer gear between motor/generators Grant 7,238,132 - Sowul , et al. July 3, 2	2007-07-03
Electro-mechanical transmission with six speed ratios and a method of redesigning a transmission App 20070117668 - Sowul; Henryk ; et al.	2007-05-24
Electrically variable transmission with improved gradeability Grant 7,220,202 - Singh , et al. May 22, 2	2007-05-22
Electrically variable transmission with selective fixed ratio operation Grant 7,220,203 - Holmes , et al. May 22, 2	2007-05-22
Electrically variable transmission arrangement with spaced-apart simple planetary gear sets Grant 7,220,200 - Sowul , et al. May 22, 2	2007-05-22
Stator cooling system for a hybrid transmission App 20070063592 - Pashnik; Richard A. ; et al.	2007-03-22
Electrically variable transmission having a mechanical reverse mode Grant 7,172,525 - Sowul , et al. February 6, 2	2007-02-06
Electric variable transmission with de-coupled engine charging in reverse Grant 7,101,298 - Sowul , et al. September 5, 2	2006-09-05
Pinion pin securement apparatus for a planetary carrier assembly App 20060154778 - Sowul; Henryk ; et al.	2006-07-13
Rotating torque-transmitting apparatus Grant 7,036,645 - Sowul , et al. May 2, 2	2006-05-02
Electric variable transmission with de-coupled engine charging in reverse App 20060063628 - Sowul; Henryk ; et al.	2006-03-23
Electrically variable transmission with improved gradeability App 20060052199 - Singh; Tejinder ; et al.	2006-03-09
Electrically variable transmission with selective fixed ratio operation App 20060046886 - Holmes; Alan G. ; et al.	2006-03-02
Main shaft dog clutch and method App 20060040782 - Diemer; John J. ; et al.	2006-02-23
Dog clutch and method for overdrive App 20060037830 - Sowul; Henryk ; et al.	2006-02-23
Electrically variable transmission arrangement with transfer gear between motor/generators App 20060025264 - Sowul; Henryk ; et al.	2006-02-02
Eletrically variable transmission arrangement with transfer gear between gear sets and clutches App 20060025265 - Sowul; Henryk ; et al.	2006-02-02
Motor cooling system App 20060022528 - Burgman; Boris I. ; et al.	2006-02-02
Electrically variable transmission arrangement with spaced-apart simple planetary gear sets App 20060025263 - Sowul; Henryk ; et al.	2006-02-02
Electrically variable transmission with selective fixed ratio operation App 20060019785 - Holmes; Alan G. ; et al.	2006-01-26
Electrically variable transmission having a mechanical reverse mode App 20060019784 - Sowul; Henryk ; et al.	2006-01-26
Rotating torque-transmitting apparatus App 20050279605 - Sowul, Henryk ; et al.	2005-12-22
Pressure holding apparatus for a torque-transmitting mechanism Grant 6,948,524 - Sowul , et al. September 27, 2	2005-09-27
Pressure Holding Apparatus For A Torque-transmitting Mechanism App 20050205138 - Sowul, Henryk ; et al.	2005-09-22
Hybrid powertrain App 20050107198 - Sowul, Henryk ; et al.	2005-05-19