Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8919321 | Internal combustion engine with lubrication system | Geoffrey W. Burgess, Scott Sjovall, Jeffrey Bailey, Dan Kinsey | 2014-12-30 |
| 8726869 | Internal combustion engine with plate-mounted cam drive system | Geoffrey W. Burgess, Scott Sjovall, Jeffrey Bailey, Dan Kinsey | 2014-05-20 |
| 8511273 | Cylinder head of an internal combustion engine | Geoffrey W. Burgess, Bill Swiggum, Dan Kinsey, Scott Sjovall, Joseph A. Gudgeon +4 more | 2013-08-20 |
| 8011333 | Vehicle and propulsion system including an internal combustion engine | Geoffrey W. Burgess, Bill Swiggum, Dan Kinsey, Scott Sjovall, Joseph A. Gudgeon +4 more | 2011-09-06 |
| 7703423 | Vehicle and propulsion system including an internal combustion engine | Geoffrey W. Burgess, Dan Kinsey, Scott Sjovall, Jeffrey Bailey, Nathan L. Oium | 2010-04-27 |
| 7699035 | Compression release mechanism | James Havlik, Kyle Mahan, Randy B. Williams, Jeffrey Bailey | 2010-04-20 |
| 6212944 | Apparatus and method for monitoring engine conditions, using magnetostrictive sensors | Hegeon Kwun, Cecil M. Teller, II, Kendall Roger Swenson | 2001-04-10 |
| 5672812 | Sparkplug/pressure sensor device | — | 1997-09-30 |