Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188420 | Combined engine braking and positive power engine lost motion valve actuation system | Brian Ruggiero, Shengqiang Huang, Neil Fuchs, John J. Lester, Steven Ernest +1 more | 2025-01-07 |
| 10851717 | Combined engine braking and positive power engine lost motion valve actuation system | Brian Ruggiero, Shengqiang Huang, Neil Fuchs, John J. Lester, Steven Ernest +1 more | 2020-12-01 |
| 8936006 | Combined engine braking and positive power engine lost motion valve actuation system | Brian Ruggiero, Shengqiang Huang, Neil Fuchs, John J. Lester, Steven Ernest +1 more | 2015-01-20 |
| D627590 | Gas grill | Mark Proffitt, Whitney Winter, Charles Robert Hebner | 2010-11-23 |
| D623004 | Gas grill | R. James Foster, Mark Proffitt | 2010-09-07 |
| D604090 | Gas grill | Mark Proffitt, Whitney Winter, Charles Robert Hebner | 2009-11-17 |