Synchronized hybrid clamp force controller for lift truck attachment
US-12577091-B2 · Mar 17, 2026 · US
by hydraulic or pneumatic motors · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B66C1/427 |
| Official title | {by hydraulic or pneumatic motors} |
| Display label | by hydraulic or pneumatic motors |
| Total patents | 24 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12577091-B2 · Mar 17, 2026 · US
US-12565945-B2 · Mar 3, 2026 · US
US-12291433-B2 · May 6, 2025 · US
US-2025074757-A1 · Mar 6, 2025 · US
US-12215002-B2 · Feb 4, 2025 · US
US-12172870-B2 · Dec 24, 2024 · US
US-12145828-B2 · Nov 19, 2024 · US
US-2024181732-A1 · Jun 6, 2024 · US
US-2024035591-A1 · Feb 1, 2024 · US
US-2023348232-A1 · Nov 2, 2023 · US
US-2023242388-A1 · Aug 3, 2023 · US
US-11655130-B2 · May 23, 2023 · US
US-2023037336-A1 · Feb 9, 2023 · US
US-2022388815-A1 · Dec 8, 2022 · US
US-2021309502-A1 · Oct 7, 2021 · US
US-2021122613-A1 · Apr 29, 2021 · US
US-10934137-B2 · Mar 2, 2021 · US
US-10890512-B2 · Jan 12, 2021 · US
US-10864967-B2 · Dec 15, 2020 · US
US-2019270620-A1 · Sep 5, 2019 · US