Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837694 | Lithium-based battery pack | Todd W. Johnson, Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Gary D. Meyer +2 more | 2023-12-05 |
| 11757294 | Series-connected battery packs, system and method | Matthew J. Mergener, Timothy R. Obermann, Jeffrey M. Brozek | 2023-09-12 |
| 11682910 | Method of operating a lithium-based battery pack for a hand held power tool | Todd W. Johnson, Dennis J. Grzybowski, Mark A. Kubale, Jay J. Rosenbecker, Karl F. Scheucher +2 more | 2023-06-20 |