Creep control method for vehicle
US-2017335904-A1 · Nov 23, 2017 · US
Speed of the input shaft
Speed of the input shaft · 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 | F16D2500/30816 |
| Official title | Speed of the input shaft |
| Display label | Speed of the input shaft |
| Total patents | 176 |
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 | 19 |
| 2016 | 17 |
| 2017 | 24 |
| 2018 | 18 |
| 2019 | 26 |
| 2020 | 24 |
| 2021 | 16 |
| 2022 | 13 |
| 2023 | 11 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shifting control method for vehicle with DCT
US-9822875-B2 · Nov 21, 2017 · US
Dual clutch apparatus
US-2017321764-A1 · Nov 9, 2017 · US
Control device of a powertrain with a centrifugal pendulum damper
US-9791043-B2 · Oct 17, 2017 · US
Clutch engagement control system
US-2017284483-A1 · Oct 5, 2017 · US
Multi-plexing clutch logic control of a multi-mode transmission
US-9759318-B2 · Sep 12, 2017 · US
Variator control with torque protection
US-9752678-B2 · Sep 5, 2017 · US
Method of learning clutch touch point for dct vehicle
US-2017234376-A1 · Aug 17, 2017 · US
Vehicle, controller for vehicle, and control method for vehicle
US-2017219027-A1 · Aug 3, 2017 · US
Controller For Vehicle And Control Method For Vehicle
US-2017211638-A1 · Jul 27, 2017 · US
Hybrid vehicle and method of controlling engine clutch thereof
US-9714028-B1 · Jul 25, 2017 · US
Clutch control for vehicle transmission
US-2017204918-A1 · Jul 20, 2017 · US
Method for determining the drainage control of a hydraulic switching element of a transmission
US-9695890-B2 · Jul 4, 2017 · US
Control device of a powertrain with a centrifugal pendulum damper
US-2017159809-A1 · Jun 8, 2017 · US
Method for learning clutch characteristic in dual clutch transmission vehicle
US-2017138418-A1 · May 18, 2017 · US
Method for reducing juddering vibrations in a friction clutch in a drive train of a motor vehicle
US-2017138419-A1 · May 18, 2017 · US
Method for operating a transmission device for a motor vehicle, and corresponding transmission device
US-2017130785-A1 · May 11, 2017 · US
Powertrain control based on bearing speed
US-9644735-B2 · May 9, 2017 · US
Method and apparatus for controlling damper clutch to prevent engine stall
US-2017122387-A1 · May 4, 2017 · US
Method for reducing low-frequency vibrations in the drive train of a motor vehicle
US-2017108060-A1 · Apr 20, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D2500/30816?
- CPC F16D2500/30816 is the Cooperative Patent Classification code for “Speed of the input shaft.”
- How many patents are filed under CPC F16D2500/30816 (Speed of the input shaft)?
- Our database includes 176 publications tagged with this CPC code.
- Is patent activity under CPC F16D2500/30816 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).