Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807958 | Valve assembly and method for controlling flow of gases from an engine crankcase to an engine intake manifold | Daniel Michael Kabat, Allan Joseph Kotwicki, Bryan Christopher Stoll, Furqan Zafar Shaikh | 2004-10-26 |
| 6640793 | Valve assembly and method for controlling flow of gases from an engine crankcase to an engine intake manifold | Daniel Michael Kabat, Allan Joseph Kotwicki, Bryan Christopher Stoll, Furqan Zafar Shaikh | 2003-11-04 |
| 6513484 | Boosted direct injection stratified charge gasoline engines | Julia Helen Buckland, Ilya Kolmanovsky, Jing Sun, Richard W. Anderson | 2003-02-04 |
| 6428755 | Catalyst assembly for an exhaust gas system | Durga Rao, Harry A. Cikanek | 2002-08-06 |
| 6418713 | Method for generating additional engine loads during start-up | Allan Roy Gale, Eric Warren Curtis, Nizar Trigui, Stephen George Russ, Wengang Dai | 2002-07-16 |
| 6178373 | Engine control method using real-time engine system model | George Carver Davis, Wengang Dai | 2001-01-23 |
| 6135086 | Internal combustion engine with adjustable compression ratio and knock control | James R. Clarke | 2000-10-24 |
| 6006157 | Real-time engine misfire detection method | Wengang Dai, Nizar Trigui | 1999-12-21 |
| 5477822 | Spark ignition engine with cylinder head combustion chamber | Mohammad Haghgooie | 1995-12-26 |
| 5318142 | Hybrid drive system | Bradford Bates, Ronald I. Sims | 1994-06-07 |
| 5224460 | Method of operating an automotive type internal combustion engine | Peter H. Havstad | 1993-07-06 |