Electric drive motor and inverter on a power machine
US-2025313080-A1 · Oct 9, 2025 · US
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the arms being telescopic (fork-lift trucks with a telescopic boom B66F9/0655)
the arms being telescopic (fork-lift trucks with a telescopic boom B66F9/0655) · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E02F3/3402 |
| Official title | {the arms being telescopic (fork-lift trucks with a telescopic boom B66F9/0655)} |
| Display label | the arms being telescopic (fork-lift trucks with a telescopic boom B66F9/0655) |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Construction machine with active ride control
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Compact utility loader with load-sensing variable length lift arm assembly
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Improved telescopic loader
US-2024343543-A1 · Oct 17, 2024 · US
Working Machine
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Controller
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Compact utility loader with synchronized lift and extension of working tool attachment
US-2023304252-A1 · Sep 28, 2023 · US
Construction machine with active ride control
US-2023160176-A1 · May 25, 2023 · US
Hydraulic leveling circuit for power machines
US-2022243744-A1 · Aug 4, 2022 · US
End Effector Position Estimation
US-2022195689-A1 · Jun 23, 2022 · US
Hydraulic leveling circuit for power machines
US-11168712-B2 · Nov 9, 2021 · US
Controller
US-2021300744-A1 · Sep 30, 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
Hydraulic leveling circuit for power machines
US-2020270846-A1 · Aug 27, 2020 · US
Stand-on or walk-behind utility loader with variable length lift arm assembly
US-10718098-B1 · Jul 21, 2020 · US
Implement adjustment assembly for a work vehicle
US-2019177947-A1 · Jun 13, 2019 · US
Working machine and control system
US-10145085-B2 · Dec 4, 2018 · US