Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680843 | Method of replicating a crankshaft position signal | Robert P. Carson | 1997-10-28 |
| 5621644 | Method for determining camshaft and crankshaft timing diagnostics | Robert P. Carson, William J. Hynes, Edward W. Czarnecki, Christoph Micha | 1997-04-15 |