Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7802553 | Method to improve combustion stability in a controlled auto-ignition combustion engine | Paul M. Najt, Tang-Wei Kuo, Rodney B. Rask | 2010-09-28 |
| 7637251 | Method and apparatus to determine magnitude of combustion chamber deposits | Tang-Wei Kuo, Paul M. Najt, Rodney B. Rask, Orgun A. Guralp, Zoran S. Filipi +2 more | 2009-12-29 |
| 7478620 | Method and apparatus to control a transition between HCCI and SI combustion in a direct-injection gasoline engine | Tang-Wei Kuo, Paul M. Najt, Nicole Wermuth | 2009-01-20 |
| 7370633 | Load transient control methods for direct-injection engines with controlled auto-ignition combustion | Jun-Mo Kang, Chen-Fang Chang, Zongxuan Sun, Tang-Wei Kuo, Barry L. Brown +2 more | 2008-05-13 |
| 7370616 | Method for transition between controlled auto-ignition and spark ignition modes in direct fuel injection engines | Tang-Wei Kuo, Zongxuan Sun, Jun-Mo Kang, Chen-Fang Chang, Barry L. Brown +2 more | 2008-05-13 |
| 7367313 | Speed transient control methods for direct-injection engines with controlled auto-ignition combustion | Chen-Fang Chang, Zongxuan Sun, Jun-Mo Kang, Tang-Wei Kuo, Barry L. Brown +2 more | 2008-05-06 |
| 7367319 | Method and apparatus to determine magnitude of combustion chamber deposits | Tang-Wei Kuo, Paul M. Najt, Rodney B. Rask, Orgun A. Guralp, Zoran S. Filipi +2 more | 2008-05-06 |
| 7367308 | Method for load transient control between lean and stoichiometric combustion modes of direct-injection engines with controlled auto-ignition combustion | Tang-Wei Kuo, Jun-Mo Kang, Chen-Fang Chang, Zongxuan Sun, Barry L. Brown +2 more | 2008-05-06 |
| 7337762 | Fuel adaptation in a homogeneous charge compression ignition engine | William Leppard, Paul M. Najt, Tang-Wei Kuo | 2008-03-04 |
| 7275514 | Method of HCCI and SI combustion control for a direct injection internal combustion engine | Tang-Wei Kuo, Zongxuan Sun, Barry L. Brown, Paul M. Najt, Jun-Mo Kang +2 more | 2007-10-02 |
| 7246597 | Method and apparatus to operate a homogeneous charge compression-ignition engine | Tang-Wei Kuo, Paul M. Najt, Rodney B. Rask | 2007-07-24 |
| 7228839 | NOx emission control for a controlled auto-ignition four-stroke internal combustion engine | Tang-Wei Kuo, Paul M. Najt, Barry L. Brown, Chen-Fang Chang, Jun-Mo Kang | 2007-06-12 |
| 7152559 | Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine | Tang-Wei Kuo, Barry L. Brown, Paul M. Najt, David Cleary | 2006-12-26 |
| 7128062 | Method for mid load operation of auto-ignition combustion | Tang-Wei Kuo, Paul M. Najt, Junseok Chang, Zoran S. Filipi, Dionissios N. Assanis +1 more | 2006-10-31 |
| 7111454 | Fuel control compensation for secondary air system flow variation | Stephen Fulcher, Richard B. Jess, Patrick L. Risse, Stuart R. Smith | 2006-09-26 |
| 7080613 | Method for auto-ignition combustion control | Tang-Wei Kuo, Barry L. Brown | 2006-07-25 |
| 7059281 | Four stroke engine auto-ignition combustion | Tang-Wei Kuo, Paul M. Najt, Barry L. Brown | 2006-06-13 |
| 7021277 | Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine | Tang-Wei Kuo, Barry L. Brown, Paul M. Najt | 2006-04-04 |
| 7004124 | Valve strategy for operating a controlled auto-ignition four-stroke internal combustion engine | Tang-Wei Kuo, Barry L. Brown, Paul M. Najt | 2006-02-28 |
| 6994072 | Method for mid load operation of auto-ignition combustion | Tang-Wei Kuo, Barry L. Brown, Paul M. Najt | 2006-02-07 |
| 6971365 | Auto-ignition gasoline engine combustion chamber and method | Paul M. Najt, Tang-Wei Kuo, David Cleary, Barry L. Brown | 2005-12-06 |
| 6860030 | Control system for gap measuring | Edwin X. Graf, David W. Root | 2005-03-01 |
| 6491754 | Carbon fiber doctor blade | Edwin X. Graf | 2002-12-10 |
| 6368458 | Calender press for a paper-making machine with thermally compensated top and bottom rolls and low nip load | Edwin X. Graf | 2002-04-09 |
| 6347619 | Exhaust gas recirculation system for a turbocharged engine | Todd Mathew Whiting | 2002-02-19 |