Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419228 | Deflector assembly for outdoor power equipment | Michael J. Anania, Ray D. Perry, Jonathan H. Olson, Sandeep Pawar | 2025-09-23 |
| 12208843 | Outdoor power equipment with single handed controls | Robert S. Laurin, Derrick R. Camenga, Joe Ferris, Tom Burkard | 2025-01-28 |
| 12052808 | Apparatus, method, and system for producing LED fireworks and theatrical effects | Myron Gordin, David L. Barker, Brady L. Dieleman, Kenneth G. Lewis, Jr., Ian J. Veenstra +1 more | 2024-07-30 |
| 11981196 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2024-05-14 |
| 11827294 | Single handed walk behind mower controls | Robert S. Laurin, Derrick R. Camenga, Joe Ferris, Tom Burkard | 2023-11-28 |
| 11273705 | Suspension system and method | Steven J. Weber, Denis Oswald, Travis Rasch, Erik R. Slegelis, Mark J. Melone +2 more | 2022-03-15 |
| 10970784 | Multi-factor investment fund rating scoring system and method | Jonathan J. Marshall, Manuel Rosado, Samuel J. Vanden Heuvel, Paul F. Martinez | 2021-04-06 |
| 10882397 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2021-01-05 |
| 10421356 | Suspension system and method | Steven J. Weber, Denis Oswald, Travis Rasch, Erik R. Slegelis, Mark J. Melone +2 more | 2019-09-24 |
| 10093179 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2018-10-09 |
| 10093178 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2018-10-09 |
| 9849776 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2017-12-26 |
| 9707842 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2017-07-18 |
| 9597957 | Suspension system and method | Steven J. Weber, Denis Oswald, Travis Rasch, Erik R. Slegelis, Mark J. Melone +2 more | 2017-03-21 |
| 9481242 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2016-11-01 |
| 9328664 | Transition support system for combustion transition ducts for turbine engines | Keith W. Piersall, Yevgeniy Shteyman, Robert Angel, Ashley N. Girdich, Robert T. Brooks +1 more | 2016-05-03 |
| 9161490 | Zero-turn radius lawnmower with suspension system | Mark J. Melone, Richard Smith, Mark Lynch, Travis Rasch, Erik R. Slegelis +2 more | 2015-10-20 |
| 8973369 | Gas-turbine burner having inflow guide means | Robert Angel, Drew Ehlert, Matthias Hase, Michael Huth, Yevgeniy Shteyman | 2015-03-10 |
| 8721278 | Exhaust manifold flange connection | Yevgeniy Shteyman, Brian Micklos, Jonathan M. Leagon, Christopher Scogin, Brian H. Terpos +4 more | 2014-05-13 |
| 8397367 | Mower suspension system and method | Mark J. Melone, William J. Decker, Brian Crossway, Frank Marshall | 2013-03-19 |
| 8387394 | Gas-turbine burner | Matthias Hase, Michael Huth, Robert Angel, Drew Ehlert, Yevgeniy Shteyman | 2013-03-05 |
| 8289330 | Colored investment data display system and method | Jonathan J. Marshall | 2012-10-16 |
| 8220577 | Lawn mower with suspended ergonomic seat | Matthew R. Hatch, Derrick R. Camenga, Joshua S. Williams, William J. Decker | 2012-07-17 |
| 8079804 | Cooling structure for outer surface of a gas turbine case | Yevgeniy Shteyman, Frank Tsai, Scott Smith | 2011-12-20 |
| 8065864 | Independently biasing front wheels and mower deck suspension | Mark J. Melone, Robert S. Lauren | 2011-11-29 |