Gear shifting apparatus for multi-speed transmission for electric vehicles
US-11085534-B2 · Aug 10, 2021 · US
Automatic regulation in accordance with output requirements
Automatic regulation in accordance with output requirements · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16H61/46 |
| Official title | Automatic regulation in accordance with output requirements |
| Display label | Automatic regulation in accordance with output requirements |
| Total patents | 90 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 16 |
| 2019 | 10 |
| 2020 | 13 |
| 2021 | 11 |
| 2022 | 5 |
| 2023 | 9 |
| 2024 | 7 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for controlling the displacement of a pump for a hydraulic assistance
US-11002358-B2 · May 11, 2021 · US
Hydrostatic transmission and method for braking using the same
US-10982762-B2 · Apr 20, 2021 · US
Hydraulic control device for auto transmission
US-2021080000-A1 · Mar 18, 2021 · US
Multi-variator hydrostatic transmission
US-2021041021-A1 · Feb 11, 2021 · US
System and method for executing straight tracking control of a work vehicle
US-10759476-B2 · Sep 1, 2020 · US
Hydrostatic transmission and method for braking using the same
US-10753469-B2 · Aug 25, 2020 · US
Methods and systems for engaging and disengaging a vehicle park state
US-10737679-B2 · Aug 11, 2020 · US
Method for Controlling the Displacement of a Pump for a Hydraulic Assistance
US-2020232556-A1 · Jul 23, 2020 · US
Gear shifting apparatus for multi-speed transmission for electric vehicles
US-2020166127-A1 · May 28, 2020 · US
Gear shifting apparatus for multi-speed transmission for electric vehicles
US-2020158234-A1 · May 21, 2020 · US
Hydrostatic transmission and method for braking using the same
US-10619734-B2 · Apr 14, 2020 · US
Methods and systems for adapting clutches of a vehicle transmission
US-10604137-B2 · Mar 31, 2020 · US
System and method for executing straight tracking control of a work vehicle
US-2020079426-A1 · Mar 12, 2020 · US
Hydrostatic traction drive and vehicle with such a hydrostatic traction drive
US-10578212-B2 · Mar 3, 2020 · US
Hydrostatic transmission and method for braking using the same
US-2020063862-A1 · Feb 27, 2020 · US
Methods and systems for operating a driveline of a hybrid engine powertrain
US-10562512-B2 · Feb 18, 2020 · US
Hydrostatic transmission and method for braking using the same
US-10550934-B2 · Feb 4, 2020 · US
Variable displacement hydraulic pump with torque sensing and method thereof
US-10495218-B2 · Dec 3, 2019 · US
Twin pedal hydrostatic transmission with automatic throttle
US-10496125-B1 · Dec 3, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H61/46?
- CPC F16H61/46 is the Cooperative Patent Classification code for “Automatic regulation in accordance with output requirements.”
- How many patents are filed under CPC F16H61/46 (Automatic regulation in accordance with output requirements)?
- Our database includes 90 publications tagged with this CPC code.
- Is patent activity under CPC F16H61/46 growing?
- Publication counts under this code: 7 in 2024 vs 3 in 2025 (latest complete years).