| 9074551 |
Method and apparatus for engine operation in homogeneous charge compression ignition and spark ignition |
Hanho Yun, Nicole Wermuth, Paul M. Najt, Jun-Mo Kang |
2015-07-07 |
| 8312860 |
Extension of the application of multiple injection HCCI combustion strategy from idle to medium load |
Hanho Yun, Nicole Wermuth, Jun-Mo Kang, Chen-Fang Chang |
2012-11-20 |
| 7894976 |
Light load and idle HCCI combustion control by fuel pressure modification |
Hanho Yun, Nicole Wermuth, Jun-Mo Kang, Paul M. Najt |
2011-02-22 |
| 7832370 |
Low-load operation extension of a homogeneous charge compression ignition engine |
Don R. Sutherland, Tang-Wei Kuo |
2010-11-16 |
| 7762335 |
Switching apparatus between independent control systems for a subsurface safety valve |
David Z. Anderson, Darren E. Bane, Alan N. Wagner, John E. Gunnells, Anthony S. Coghill +3 more |
2010-07-27 |
| 7650945 |
Inflatable closure system |
— |
2010-01-26 |
| 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, James A. Eng, Chen-Fang Chang +2 more |
2008-05-13 |
| 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, James A. Eng +2 more |
2008-05-13 |
| 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, James A. Eng +2 more |
2008-05-06 |
| 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, James A. Eng +2 more |
2008-05-06 |
| 7275514 |
Method of HCCI and SI combustion control for a direct injection internal combustion engine |
Tang-Wei Kuo, Zongxuan Sun, James A. Eng, Paul M. Najt, Jun-Mo Kang +2 more |
2007-10-02 |
| 7228839 |
NOx emission control for a controlled auto-ignition four-stroke internal combustion engine |
Tang-Wei Kuo, Paul M. Najt, James A. Eng, 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, Paul M. Najt, James A. Eng, David Cleary |
2006-12-26 |
| 7150250 |
Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
Tang-Wei Kuo |
2006-12-19 |
| 7128047 |
Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
Tang-Wei Kuo, Paul M. Najt, Thompson M. Sloane, Hardo Barths |
2006-10-31 |
| 7080613 |
Method for auto-ignition combustion control |
Tang-Wei Kuo, James A. Eng |
2006-07-25 |
| 7059281 |
Four stroke engine auto-ignition combustion |
Tang-Wei Kuo, James A. Eng, Paul M. Najt |
2006-06-13 |
| 7021277 |
Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
Tang-Wei Kuo, Paul M. Najt, James A. Eng |
2006-04-04 |
| 7004124 |
Valve strategy for operating a controlled auto-ignition four-stroke internal combustion engine |
Tang-Wei Kuo, James A. Eng, Paul M. Najt |
2006-02-28 |
| 6994072 |
Method for mid load operation of auto-ignition combustion |
Tang-Wei Kuo, James A. Eng, Paul M. Najt |
2006-02-07 |
| 6983732 |
Injection strategy for operating a direct-injection controlled auto-ignition four-stroke internal combustion engine |
Tang-Wei Kuo, Paul M. Najt |
2006-01-10 |
| 6971365 |
Auto-ignition gasoline engine combustion chamber and method |
Paul M. Najt, Tang-Wei Kuo, David Cleary, James A. Eng |
2005-12-06 |
| 6684958 |
Flapper lock open apparatus |
Ronald D. Williams, Grant Thompson, James T. Sloan, Brian Shaw, John L. McCoy, Jr. |
2004-02-03 |
