Clutch control device
US-12379004-B2 · Aug 5, 2025 · US
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Clutch parameters
Clutch parameters · 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 | F16D2500/70422 |
| Official title | Clutch parameters |
| Display label | Clutch parameters |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Clutch control device
US-2025180081-A1 · Jun 5, 2025 · US
Control method of electromagnetic clutch in hybrid power system and hybrid power system
US-12000442-B2 · Jun 4, 2024 · US
Control method of electromagnetic clutch in hybrid power system and hybrid power system
US-2023349430-A1 · Nov 2, 2023 · US
System and method to reduce transfer clutch overheating
US-11685258-B1 · Jun 27, 2023 · US
Control system for power transmission unit
US-11162582-B2 · Nov 2, 2021 · US
Control system for power transmission unit
US-2021172517-A1 · Jun 10, 2021 · US
Gear change control device
US-10995851-B2 · May 4, 2021 · US
Gear change control device
US-2020166125-A1 · May 28, 2020 · US
Upshift control method for DCT vehicle
US-10508736-B2 · Dec 17, 2019 · US
Upshift control method for dct vehicle
US-2019170250-A1 · Jun 6, 2019 · US
Device for hydraulically actuating a motor vehicle friction clutch
US-9803705-B2 · Oct 31, 2017 · US
Vehicle control system
US-9707969-B2 · Jul 18, 2017 · US
Device for hydraulically actuating a motor vehicle friction clutch
US-2016341265-A1 · Nov 24, 2016 · US