Stump grinder with grinding arm and control
US-12575513-B2 · Mar 17, 2026 · US
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Murray David A patents
Murray David A is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Murray David A |
| Total patents | 21 |
| First publication | Aug 25, 2016 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US-12516492-B2 · Jan 6, 2026 · US
Stump grinder with grinding arm and control
US-2025359521-A1 · Nov 27, 2025 · US
Utility loader
US-D1100988-S · Nov 4, 2025 · US
Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US-12398528-B2 · Aug 26, 2025 · US
Stump grinder with grinding arm and control
US-12376534-B2 · Aug 5, 2025 · US
Compact utility loader with load-sensing variable length lift arm assembly
US-2025043531-A1 · Feb 6, 2025 · US
Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US-2024392529-A1 · Nov 28, 2024 · US
Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US-2024384495-A1 · Nov 21, 2024 · US
Compact utility loader with load-sensing variable length lift arm assembly
US-12146287-B2 · Nov 19, 2024 · US
Recent patents
Latest publications not already listed above.
Stump grinder with laterally offset grinding arm operated by single joystick
US-2024016105-A1 · Jan 18, 2024 · US
Stump grinder with laterally offset grinding arm operated by single joystick
US-11672210-B2 · Jun 13, 2023 · US
Stump grinder with laterally offset grinding arm operated by single joystick
US-2021378188-A1 · Dec 9, 2021 · US
Stump grinder with laterally offset grinding arm operated by single joystick
US-11109542-B2 · Sep 7, 2021 · US
Stand-on or walk-behind utility loader with variable length lift arm assembly
US-2021198864-A1 · Jul 1, 2021 · US
Stand-on or walk-behind utility loader with variable length lift arm assembly
US-10975543-B2 · Apr 13, 2021 · US
Stand-on or walk-behind utility loader with variable length lift arm assembly
US-2020308801-A1 · Oct 1, 2020 · US
Stand-on or walk-behind utility loader with variable length lift arm assembly
US-10718098-B1 · Jul 21, 2020 · US
Stump grinder with laterally offset grinding arm operated by single joystick
US-2019350143-A1 · Nov 21, 2019 · US
Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US-9970176-B2 · May 15, 2018 · US
Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US-2016244937-A1 · Aug 25, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| The Toro Co | 21 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E02F3/3417 | 11 |
| E02F9/2004 | 11 |
| E02F3/422 | 9 |
| A01G23/067 | 8 |
| A01G23/06 | 8 |