Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7370637 | Arrangement in fuel injection apparatus | David Jay | 2008-05-13 |
| 7178486 | Method of reducing nitrogen oxide (NOx) emissions in supercharged piston engine and piston engine arrangement | Juhani Hupli | 2007-02-20 |
| 6973908 | Apparatus and method of lubricating of piston engine | — | 2005-12-13 |
| 5794564 | Apparatus for preventing insects from accessing animal feeding containers and methods of making and using the same thereof | — | 1998-08-18 |
| 5625945 | Method for manufacturing a crankshaft for a combustion engine with several cylinders | — | 1997-05-06 |
| 5558050 | Arrangement for the control of valve timing in a combustion engine | — | 1996-09-24 |
| 5553585 | Anti-polishing ring | — | 1996-09-10 |
| 5232427 | Leg stretching apparatus | — | 1993-08-03 |
| 5144924 | Internal combustion engne, and method for achieving ignition of fuel in an internal combustion engine | — | 1992-09-08 |
| 5060610 | Combustion process for internal combustion engines using gaseous fuel | — | 1991-10-29 |
| 4364307 | Lubrication system | — | 1982-12-21 |