Battery assembly for battery powered equipment
US-2026031639-A1 · Jan 29, 2026 · US
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Krajewski Christopher patents
Krajewski Christopher is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Krajewski Christopher |
| Total patents | 29 |
| First publication | Jul 5, 2018 |
| Latest publication | Jan 29, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Outdoor power equipment suspension system
US-2025326262-A1 · Oct 23, 2025 · US
Battery assembly for battery powered equipment
US-12444961-B2 · Oct 14, 2025 · US
Lawn mower with pivotal rocker arm assembly
US-2025301951-A1 · Oct 2, 2025 · US
Outdoor power equipment suspension system
US-12370849-B2 · Jul 29, 2025 · US
Lawn mower with pivotal rocker arm assembly
US-12329062-B2 · Jun 17, 2025 · US
Modular battery assembly for battery powered equipment
US-2025038298-A1 · Jan 30, 2025 · US
Modular battery assembly for battery powered equipment
US-12142745-B2 · Nov 12, 2024 · US
Battery assembly for battery powered equipment
US-2024079890-A1 · Mar 7, 2024 · US
Outdoor power equipment suspension system
US-2024065148-A1 · Feb 29, 2024 · US
Recent patents
Latest publications not already listed above.
Electric motor for outdoor power equipment
US-2023363309-A1 · Nov 16, 2023 · US
Battery assembly for battery powered equipment
US-11817731-B2 · Nov 14, 2023 · US
Outdoor power equipment suspension system
US-11805729-B2 · Nov 7, 2023 · US
Lawn mower with pivotal rocker arm assembly
US-2023301231-A1 · Sep 28, 2023 · US
Electric motor for outdoor power equipment
US-11712001-B2 · Aug 1, 2023 · US
Modular battery assembly for battery powered equipment
US-2023207924-A1 · Jun 29, 2023 · US
Modular mower deck for use with a lawnmower
US-11672201-B2 · Jun 13, 2023 · US
Modular battery assembly for battery powered equipment
US-11626642-B2 · Apr 11, 2023 · US
Battery assembly for battery powered equipment
US-2021384746-A1 · Dec 9, 2021 · US
Outdoor power equipment suspension system
US-2021204476-A1 · Jul 8, 2021 · US
Electric motor for outdoor power equipment
US-2021105939-A1 · Apr 15, 2021 · US
Outdoor power equipment suspension system
US-10959373-B2 · Mar 30, 2021 · US
Modular battery assembly for battery powered equipment
US-2021057694-A1 · Feb 25, 2021 · US
Outdoor power equipment suspension system
US-2020253118-A1 · Aug 13, 2020 · US
Zero turn radius lawnmower having front and rear wheels related in rotation about a single pivot axis
US-2020205338-A1 · Jul 2, 2020 · US
Outdoor power equipment suspension system
US-10645874-B2 · May 12, 2020 · US
Mower suspension system and method
US-10624261-B2 · Apr 21, 2020 · US
Outdoor power equipment suspension system
US-2018325026-A1 · Nov 15, 2018 · US
Mower Suspension System and Method
US-2018184589-A1 · Jul 5, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Briggs & Stratton Llc | 23 |
| Briggs & Stratton Corp | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A01D2101/00 | 19 |
| B60G15/062 | 14 |
| A01D34/66 | 14 |
| A01D34/82 | 12 |
| B60G2200/1442 | 11 |