Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089322 | Engine | Weidong Li, Jinhong Li, Jacky Zhang, Vania Galvan, Vaibhav Prabhakar Wagh +1 more | 2025-08-19 |
| 11644115 | Fuel cap with duckbill valve | Gary Stenz, Brian Hartwig | 2023-05-09 |
| 11591989 | Bail driven stale fuel evacuation | Terrence M. Rotter, Jarrod J. Jackett, Michael James Dins, Jonathan T. Bykowski, Michael Jon Duwe +3 more | 2023-02-28 |
| D954750 | Engine incorporating a blower housing | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz | 2022-06-14 |
| 11274757 | Fuel cap with duckbill valve | Gary Stenz, Brian Hartwig | 2022-03-15 |
| D938995 | Engine incorporating overhead valve cover | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz | 2021-12-21 |
| D925607 | Engine incorporating overhead valve cover | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz, Adam Reich +1 more | 2021-07-20 |
| D923055 | Engine incorporating overhead valve cover | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz | 2021-06-22 |
| D921047 | Engine incorporating an overhead valve cover | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz | 2021-06-01 |
| D921046 | Engine incorporating overhead valve cover | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz, Adam Reich +1 more | 2021-06-01 |
| 11008978 | Bail driven stale fuel evacuation | Terrence M. Rotter, Jarrod J. Jackett, Michael James Dins, Jonathan T. Bykowski, Michael Jon Duwe +3 more | 2021-05-18 |
| D912095 | Air intake cover of an engine | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz, Adam Reich +1 more | 2021-03-02 |
| D912094 | Blower housing for an engine | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz, Adam Reich +1 more | 2021-03-02 |
| 10934905 | Residual oil drainage system and related method for replacing an oil filter of an engine | Eric Mitchell VanDrie | 2021-03-02 |
| D911392 | Overhead valve cover of an engine | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz | 2021-02-23 |
| D911391 | Blower housing for an engine | Brett Wegner, Eric B. Hudak, Kenneth Scott Hanna, David Schultz | 2021-02-23 |
| 10663069 | Fuel cap with duck bill valve | Gary Stenz, Brian Hartwig | 2020-05-26 |
| 9074535 | Integrated engine control apparatus and method of operating same | Gary Stenz, Eric Simon | 2015-07-07 |
| 8381885 | Brake system and lawn mower implementing the same | Nathaniel J. Vlietstra | 2013-02-26 |
| D671959 | Engine shroud | John Burey, Ronald V. Post, Benji J. Bink, Daniel J. Luhman, Richard J. Fotsch | 2012-12-04 |