Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609047 | High pressure capable liquid to refrigerant heat exchanger | Adam Kimmel, Gregory Mross, Daniela Welchner, Michael Steffen | 2023-03-21 |
| 11209212 | High pressure capable liquid to refrigerant heat exchanger | Adam Kimmel, Gregory Mross, Daniela Welchner, Michael Steffen | 2021-12-28 |
| 6801431 | Integrated power delivery and cooling system for high power microprocessors | Joseph T. DiBene, II, Edward Derian, James M. Broder | 2004-10-05 |
| 6695659 | Oil system with replaceable oil filter for two-cycle engines | Richard P. Kolb | 2004-02-24 |
| 6644250 | Engine oiling system and an oil system distribution manifold, and method of use | James C. Kantola, Richard P. Kolb | 2003-11-11 |
| 6595814 | Watercraft fuel supply apparatus and method | Richard P. Kolb | 2003-07-22 |
| 6478642 | Oil system with replaceable oil filter for two-cycle engines | Richard P. Kolb | 2002-11-12 |
| 6477992 | Oiling system | Richard P. Kolb | 2002-11-12 |
| 6435146 | Engine oiling distribution system for purging air and method of use | James C. Kantola, Richard P. Kolb | 2002-08-20 |
| 6422255 | Multi-function valve having a movable seat and needle | Richard P. Kolb | 2002-07-23 |
| 6416373 | Oil system vent with remote oil reservoir | Richard P. Kolb | 2002-07-09 |
| 6394861 | Oil system and housing with periodic oil diversion | Richard P. Kolb | 2002-05-28 |
| 6390033 | Oiling system | Richard P. Kolb | 2002-05-21 |
| 6379200 | Watercraft fuel supply apparatus and method | Richard P. Kolb | 2002-04-30 |
| 6326895 | Fluid level sensor for fluid tanks of boats | Richard P. Kolb, James L. Holt | 2001-12-04 |
| 6244917 | Fuel delivery system for a boat | Richard P. Kolb | 2001-06-12 |
| 6012434 | Fuel system vapor separator for an internal combustion engine | Richard P. Kolb | 2000-01-11 |
| 5203306 | Fuel feed system | Henry C. Billingsley, Glenn R. Belec | 1993-04-20 |
| 5024188 | Fuel supply system component assembly | Kathleen A. Appelt | 1991-06-18 |
| 4757792 | Internal combustion engine | John D. Flaig, Gene F. Baltz, Henry C. Billingsley, James A. Holcomb, Chester G. DuBois +1 more | 1988-07-19 |
| 4498434 | Fuel priming system with integral auxilliary enrichment feature | Gene F. Baltz, Amos M. Clark, Donovan K. Jourdan | 1985-02-12 |
| 4462945 | Control mechanism for a carburetor | Peter W. Brown, Chester G. DuBois, Paul R. Hunt | 1984-07-31 |
| 4327770 | Quick disconnect fluid line coupling | Peter W. Brown, Chester G. DuBois, Paul R. Hunt | 1982-05-04 |