Issued Patents All Time
Showing 1–25 of 125 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351044 | Battery system and related management system | Kyle Harvey, Mark Noller, Jacob Schmalz, Nick Zeidler | 2025-07-08 |
| 12329062 | Lawn mower with pivotal rocker arm assembly | Jeffrey M. Zeiler, Christopher Krajewski, Nicholas Zeidler, Jacob Schmalz, Bryan Keith Dandridge +3 more | 2025-06-17 |
| 12171966 | Cerebral spinal fluid shunt plug | Jesse Christopher, Bradley Rabinovitz | 2024-12-24 |
| 12142745 | Modular battery assembly for battery powered equipment | Jeff Zeiler, Christopher Krajewski, Kyle Harvey, Ryan Jaskowiak, Nicholas Zeidler +1 more | 2024-11-12 |
| 11837694 | Lithium-based battery pack | Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Gary D. Meyer, Jeffrey M. Zeiler +2 more | 2023-12-05 |
| 11817731 | Battery assembly for battery powered equipment | Jeffrey M. Zeiler, Christopher Krajewski, Kyle Harvey, Ryan Jaskowiak, Nicholas Zeidler +1 more | 2023-11-14 |
| 11710981 | Vehicle for transporting and charging outdoor power equipment | Robert Koenen, Scott Funke, Mark Noller, Nicholas Ziedler, Jacob Zuehl | 2023-07-25 |
| 11690315 | Systems and devices for lawn care | Jeffrey M. Zeiler, Ryan Hahn, Kyle Harvey, Robert Pjevach, Jacob Schmalz +2 more | 2023-07-04 |
| 11686401 | Valve stem assemblies | — | 2023-06-27 |
| 11682910 | Method of operating a lithium-based battery pack for a hand held power tool | Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Karl F. Scheucher, Gary D. Meyer +2 more | 2023-06-20 |
| 11672201 | Modular mower deck for use with a lawnmower | Jeffrey M. Zeiler, Christopher Krajewski, Nicholas Zeidler, Jacob Schmalz, Bryan Keith Dandridge +3 more | 2023-06-13 |
| 11626642 | Modular battery assembly for battery powered equipment | Jeff Zeiler, Christopher Krajewski, Kyle Harvey, Ryan Jaskowiak, Nicholas Zeidler +1 more | 2023-04-11 |
| 11469608 | Lithium-based battery pack for a hand held power tool | Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Karl F. Scheucher, Gary D. Meyer +2 more | 2022-10-11 |
| 11439798 | Cerebral spinal fluid shunt plug | Jesse Christopher, Bradley Rabinovitz | 2022-09-13 |
| 11415301 | Electronically-controlled portable lighting tower | Mark Noller | 2022-08-16 |
| 11197414 | Systems and devices for autonomous lawn care | Jeffrey M. Zeiler, Robert Pjevach, Kyle Harvey, Nicholas Zeidler, Jacob Schmalz +2 more | 2021-12-14 |
| 11196080 | Method and system for battery protection | Jay J. Rosenbecker, Gary D. Meyer, Jeffrey M. Zeiler, Kevin L. Glasgow, Jonathan A. Zick +2 more | 2021-12-07 |
| 11103886 | Sprayer equipment with fluid mixing system | Kyle Harvey, Jeffrey M. Zeiler | 2021-08-31 |
| 11063446 | Method and system for charging multi-cell lithium-based battery packs | Gary D. Meyer, Jay J. Rosenbecker, Kevin L. Glasgow, Karl F. Scheucher | 2021-07-13 |
| 11045632 | Cerebral spinal fluid shunt plug | Jesse Christopher, Bradley Rabinovitz | 2021-06-29 |
| 10998586 | Lithium-based battery pack including a balancing circuit | Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Gary D. Meyer, Jeffrey M. Zeiler +2 more | 2021-05-04 |
| 10969027 | Valve stem assemblies | — | 2021-04-06 |
| 10886762 | Lithium-based battery pack for a hand held power tool | Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Karl F. Scheucher, Gary D. Meyer +2 more | 2021-01-05 |
| 10862327 | Lithium-based battery pack for a hand held power tool | Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Karl F. Scheucher, Gary D. Meyer +2 more | 2020-12-08 |
| 10714948 | Method and system for charging multi-cell lithium-based battery packs | Gary D. Meyer, Jay J. Rosenbecker, Kevin L. Glasgow, Karl F. Scheucher | 2020-07-14 |