Hubbard; Gregory A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hubbard; Gregory A..The latest application filed is for "hybrid powertrain with an engine input clutch and method of control".

Company Profile

0.38.32

Hubbard; Gregory A. - Brighton MI
Hubbard; Gregory A. - Carmel IN
Hubbard; Gregory A - Carmel IN

*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
Method and apparatus to control launch of a vehicle having an electro-mechanical transmission Grant 8,224,544 - Sah , et al. July 17, 2	2012-07-17
Hybrid powertrain with an engine input clutch and method of control Grant 7,998,023 - Holmes , et al. August 16, 2	2011-08-16
Optimal selection of input torque considering battery utilization for a hybrid electric vehicle Grant 7,908,064 - Cawthorne , et al. March 15, 2	2011-03-15
Hybrid Powertrain With An Engine Input Clutch And Method Of Control App 20110024210 - HOLMES; ALAN G. ; et al.	2011-02-03
Hybrid powertrain with an engine input clutch and method of control Grant 7,846,051 - Holmes , et al. December 7, 2	2010-12-07
Method of determining engine output power in a hybrid electric vehicle Grant 7,653,474 - Cawthorne , et al. January 26, 2	2010-01-26
Hybrid powertrain with electrically variable transmission having parallel friction launch and method Grant 7,610,976 - Holmes , et al. November 3, 2	2009-11-03
Vehicle propulsion system Grant 7,601,092 - Holmes , et al. October 13, 2	2009-10-13
Control system architecture for a hybrid powertrain Grant 7,537,542 - Cawthorne , et al. May 26, 2	2009-05-26
Method And Apparatus To Control Launch Of A Vehicle Having An Electro-mechanical Transmission App 20090118917 - Sah; Jy-Jen F. ; et al.	2009-05-07
Hybrid powertrain having an electrically variable transmission and engine valve control Grant 7,470,209 - Holmes , et al. December 30, 2	2008-12-30
Cost structure method including fuel economy and engine emission considerations Grant 7,454,278 - Heap , et al. November 18, 2	2008-11-18
Hybrid Powertrain With An Engine Input Clutch And Method Of Control App 20080280726 - Holmes; Alan G. ; et al.	2008-11-13
Method and apparatus to control hydraulic pressure in an electrically variable transmission Grant 7,369,930 - Hsieh , et al. May 6, 2	2008-05-06
Method of testing motor torque integrity in a hybrid electric vehicle Grant 7,368,886 - Hsieh , et al. May 6, 2	2008-05-06
Control System Architecture For A Hybrid Powertrain App 20080064559 - Cawthorne; William R. ; et al.	2008-03-13
Method for dynamically determining peak output torque in an electrically variable transmission Grant 7,305,873 - Hubbard , et al. December 11, 2	2007-12-11
Hybrid powertrain with electrically variable transmission having parallel friction launch and method App 20070256870 - Holmes; Alan G. ; et al.	2007-11-08
Method of providing electric motor torque reserve in a hybrid electric vehicle Grant 7,264,570 - Heap , et al. September 4, 2	2007-09-04
Vehicle Propulsion System App 20070149348 - Holmes; Alan G. ; et al.	2007-06-28
Hybrid powertrain having a electrically variable transmission and engine valve control App 20070142152 - Holmes; Alan G. ; et al.	2007-06-21
Method for active engine stop of a hybrid electric vehicle Grant 7,217,221 - Sah , et al. May 15, 2	2007-05-15
Speed control for an electrically variable transmission Grant 7,219,000 - Steinmetz , et al. May 15, 2	2007-05-15
Method of automatically flushing debris from an electrically-operated hydraulic valve Grant 7,214,165 - Foster , et al. May 8, 2	2007-05-08
Cost structure method including fuel economy and engine emission considerations App 20070093953 - Heap; Anthony H. ; et al.	2007-04-26
Optimal selection of input torque considering battery utilization for a hybrid electric vehicle App 20070078580 - Cawthorne; William R. ; et al.	2007-04-05
Optimal selection of input torque considering battery utilization for a hybrid electric vehicle Grant 7,200,476 - Cawthorne , et al. April 3, 2	2007-04-03
Engine retard operation scheduling and management in a hybrid vehicle Grant 7,163,487 - Tao , et al. January 16, 2	2007-01-16
Single motor recovery for an electrically variable transmission Grant 7,160,224 - Hsieh , et al. January 9, 2	2007-01-09
Cost structure method including fuel economy and engine emission considerations Grant 7,149,618 - Heap , et al. December 12, 2	2006-12-12
Coordinated regenerative and engine retard braking for a hybrid vehicle Grant 7,131,708 - Tao , et al. November 7, 2	2006-11-07
Silent operating mode for reducing emissions of a hybrid electric vehicle Grant 7,127,337 - Bennett , et al. October 24, 2	2006-10-24
Method for determining preferred input operating points for a vehicle transmission Grant 7,110,871 - Hubbard , et al. September 19, 2	2006-09-19
Motor vehicle powertrain control method for low traction conditions Grant 7,101,313 - Kresse , et al. September 5, 2	2006-09-05
Method of providing electric motor torque reserve in a hybrid electric vehicle App 20060194670 - Heap; Anthony H. ; et al.	2006-08-31
Method of providing electric motor torque reserve in a hybrid electric vehicle Grant 7,090,613 - Heap , et al. August 15, 2	2006-08-15
Optimal selection of input torque with stability of power flow for a hybrid electric vehicle Grant 7,076,356 - Hubbard , et al. July 11, 2	2006-07-11
Multi-stage compression ignition engine start Grant 7,028,657 - Sah , et al. April 18, 2	2006-04-18
Method for dynamically determining peak output torque within battery constraints in a hybrid transmission including a parallel hybrid split Grant 7,024,299 - Hubbard , et al. April 4, 2	2006-04-04
Diagnostic method for a torque control of an electrically variable transmission Grant 6,976,388 - Heap , et al. December 20, 2	2005-12-20
Method of testing motor torque integrity in a hybrid electric vehicle App 20050256618 - Hsieh, Tung-Ming ; et al.	2005-11-17
Method of determining engine output power in a hybrid electric vehicle App 20050256631 - Cawthorne, William R. ; et al.	2005-11-17
Method and apparatus to control hydraulic pressure in an electrically variable transmission App 20050256626 - Hsieh, Tung-Ming ; et al.	2005-11-17
Cost structure method including fuel economy and engine emission considerations App 20050256633 - Heap, Anthony H. ; et al.	2005-11-17
Method of automatically flushing debris from an electrically-operated hydraulic valve App 20050255967 - Foster, Michael D. ; et al.	2005-11-17
Method for dynamically determining peak output torque within battery constraints in a hybrid transmission including a parallel hybrid split App 20050256623 - Hubbard, Gregory A. ; et al.	2005-11-17
Method of providing electric motor torque reserve in a hybrid electric vehicle App 20050255964 - Heap, Anthony H. ; et al.	2005-11-17
Method for active engine stop of a hybrid electric vehicle App 20050255968 - Sah, Jy-Jen F. ; et al.	2005-11-17
Multi-stage compression ignition engine start App 20050252474 - Sah, Jy-Jen F. ; et al.	2005-11-17
Coordinated regenerative and engine retard braking for a hybrid vehicle App 20050255965 - Tao, Xuefeng T. ; et al.	2005-11-17
Method for dynamically determining peak output torque in an electrically variable transmission App 20050252305 - Hubbard, Gregory A. ; et al.	2005-11-17
Diagnostic Method For A Torque Control Of An Electrically Variable Transmission App 20050252283 - Heap, Anthony H. ; et al.	2005-11-17
Engine retard operation scheduling and management in a hybrid vehicle App 20050255966 - Tao, Xuefeng T. ; et al.	2005-11-17
Single motor recovery for an electrically variable transmission App 20050255963 - Hsieh, Tung-Ming ; et al.	2005-11-17
Real-time operating parameter selection in a vehicular transmission Grant 6,957,137 - Hubbard , et al. October 18, 2	2005-10-18
Optimal selection of input torque with stability of power flow for a hybrid electric vehicle App 20050182526 - Hubbard, Gregory A. ; et al.	2005-08-18
Real-time operating parameter selection in a vehicular transmission App 20050080538 - Hubbard, Gregory A. ; et al.	2005-04-14
Method for determining preferred input operating points for a vehicle transmission App 20050080539 - Hubbard, Gregory A. ; et al.	2005-04-14
Silent operating mode for reducing emissions of a hybrid electric vehicle App 20050080523 - Bennett, Adam C. ; et al.	2005-04-14
Speed control for an electrically variable transmission App 20050080535 - Steinmetz, Todd M. ; et al.	2005-04-14
Optimal selection of input torque considering battery utilization for a hybrid electric vehicle App 20050080537 - Cawthorne, William R. ; et al.	2005-04-14
Method for adjusting battery power limits in a hybrid electric vehicle to provide consistent launch characteristics Grant 6,868,318 - Cawthorne , et al. March 15, 2	2005-03-15
Motor vehicle powertrain control method for low traction conditions App 20040259684 - Kresse, John P. ; et al.	2004-12-23
Automatic engine stop and restart mode for reducing emissions of a hybrid electric vehicle Grant 6,832,148 - Bennett , et al. December 14, 2	2004-12-14
Torque and power control in a powertrain Grant 6,511,399 - Mc Collum Etchason , et al. January 28, 2	2003-01-28
Torque and power control in a powertrain App 20020183163 - Etchason, Edmond Mc Collum ; et al.	2002-12-05
Model-based control of an automatic transmission power-on downshift Grant 6,415,213 - Hubbard , et al. July 2, 2	2002-07-02
Model-based transmission upshift control with engine torque management Grant 6,364,811 - Hubbard , et al. April 2, 2	2002-04-02
Model-based engine torque control for power-on downshifting in an automatic transmission Grant 6,319,170 - Hubbard , et al. November 20, 2	2001-11-20
Off-going clutch control for upshifting of an automatic transmission Grant 6,319,172 - Steinmetz , et al. November 20, 2	2001-11-20

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.