Powertrain method and apparatus
US-12173762-B2 · Dec 24, 2024 · US
Output shaft speed
Output shaft speed · 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 | F16D2500/70442 |
| Official title | Output shaft speed |
| Display label | Output shaft speed |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 7 |
| 2018 | 7 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 5 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Powertrain method and apparatus
US-2024271669-A1 · Aug 15, 2024 · US
Method for ascertaining a clutch characteristic variable by means of an electric motor
US-11536328-B2 · Dec 27, 2022 · US
Method for ascertaining a clutch characteristic variable by means of an electric motor
US-2022307560-A1 · Sep 29, 2022 · US
Method for synchronizing two drive elements of a powertrain of a motor vehicle, and powertrain for a motor vehicle
US-11408470-B2 · Aug 9, 2022 · US
Method for ascertaining a clutch characteristic variable by means of an electric motor
US-11396916-B2 · Jul 26, 2022 · US
Control device for clutch
US-11286998-B2 · Mar 29, 2022 · US
Method for ascertaining a clutch characteristic variable by means of an electric motor
US-2021356003-A1 · Nov 18, 2021 · US
Clutch control device and clutch control system
US-10876583-B2 · Dec 29, 2020 · US
Control device for clutch
US-2020256407-A1 · Aug 13, 2020 · US
Vehicle apparatus and method
US-10525976-B2 · Jan 7, 2020 · US
Clutch assembly
US-10364854-B2 · Jul 30, 2019 · US
Clutch control device and clutch control system
US-2019203782-A1 · Jul 4, 2019 · US
Vehicle propulsion system and method for a vehicle
US-10330193-B2 · Jun 25, 2019 · US
Method for synchronizing two drive elements of a powertrain of a motor vehicle, and powertrain for a motor vehicle
US-2019186554-A1 · Jun 20, 2019 · US
Vehicle apparatus and method
US-2019152481-A1 · May 23, 2019 · US
Vehicle all-wheel drive control system
US-10137775-B2 · Nov 27, 2018 · US
Vehicle propulsion system and method for a vehicle
US-2018320785-A1 · Nov 8, 2018 · US
Clutch control device for work machine
US-10107341-B2 · Oct 23, 2018 · US
Electronic clutch actuator
US-2018172084-A1 · Jun 21, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D2500/70442?
- CPC F16D2500/70442 is the Cooperative Patent Classification code for “Output shaft speed.”
- How many patents are filed under CPC F16D2500/70442 (Output shaft speed)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC F16D2500/70442 growing?
- Publication counts under this code: 5 in 2022 vs 2 in 2024 (latest complete years).