AJ

Alfred E. Spitza, Jr.

General Motors: 11 patents #1,393 of 18,328Top 8%
Overall (All Time): #463,605 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9074537 Adaptive engine speed control to prevent engine from roll and stall Wenbo Wang, Thomas C. Pelton, Timothy J. Braman, Matthew M. Manning, Krishnendu Kar 2015-07-07
8584647 Engine control system for increased vehicle fuel economy Colin Roberts, Richard H. Clutz, Robert P. Black, Kevin J. Storch, Richard L. Tiberg +6 more 2013-11-19
8473179 Increased fuel economy mode control systems and methods Christopher E. Whitney, Andrew W. Baur, Zhong Li, Jeffrey M. Kaiser 2013-06-25
7621252 Method to optimize fuel economy by preventing cylinder deactivation busyness Kevin C. Wong, William S. Beggs 2009-11-24
7278391 Cylinder deactivation torque limit for noise, vibration, and harshness Kevin C. Wong, William R. Venner, III 2007-10-09
7198029 Extension of DOD operation in torque control system Kevin C. Wong 2007-04-03
6957140 Learned airflow variation Paul A. Bauerle, Joseph M. Stempnik, Kerfegar K. Katrak, Donovan L. Dibble, James L. Worthing +2 more 2005-10-18
6843229 Displacement on demand fault indication Paul A. Bauerle, Kerfegar K. Katrak, Kevin J. Storch, Kevin C. Wong 2005-01-18
6763297 Displacement on demand spark knock detection Ian Stahl 2004-07-13
6739314 Displacement on demand with throttle preload security methodology Paul A. Bauerle, Allen B. Rayl, Donovan L. Dibble, Kerfegar K. Katrak, Kevin J. Storch +1 more 2004-05-25
6704638 Torque estimator for engine RPM and torque control Michael Livshiz, Joseph R. Dulzo, Onassis Matthews, Donovan L. Dibble, Scott J. Chynoweth 2004-03-09