Method and Control System for Operating a Drive Train
US-2020370610-A1 · Nov 26, 2020 · US
Preventing unintentional or unsafe engagement
Preventing unintentional or unsafe engagement · 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 | F16D48/10 |
| Official title | Preventing unintentional or unsafe engagement |
| Display label | Preventing unintentional or unsafe engagement |
| Total patents | 97 |
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 | 7 |
| 2016 | 11 |
| 2017 | 13 |
| 2018 | 15 |
| 2019 | 8 |
| 2020 | 12 |
| 2021 | 8 |
| 2022 | 10 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and control unit for avoiding failure in the drivetrain of a vehicle
US-10844915-B2 · Nov 24, 2020 · US
Clutch control device
US-10718386-B2 · Jul 21, 2020 · US
Drive device for PTO shaft of working machine
US-10632841-B2 · Apr 28, 2020 · US
Clutch control method
US-2020116217-A1 · Apr 16, 2020 · US
Fault tolerant actuator
US-10591001-B2 · Mar 17, 2020 · US
Apparatus and method for determining failure of engine clutch
US-10464546-B2 · Nov 5, 2019 · US
Four-wheel drive vehicle
US-2019322171-A1 · Oct 24, 2019 · US
Selectable one-way coupling with debris containment
US-2019323568-A1 · Oct 24, 2019 · US
Control device of vehicle power transmission device
US-10451126-B2 · Oct 22, 2019 · US
Vehicle lock-up clutch control device
US-2019271392-A1 · Sep 5, 2019 · US
Control device for selectable one-way clutch
US-2019170199-A1 · Jun 6, 2019 · US
Method and apparatus for detecting touch point of clutch
US-10203007-B2 · Feb 12, 2019 · US
Method for operating a transmission device for a motor vehicle, and corresponding transmission device
US-10167910-B2 · Jan 1, 2019 · US
Automatically actuated disconnect couplings
US-10132369-B2 · Nov 20, 2018 · US
Control device of vehicle power transmission device
US-2018328422-A1 · Nov 15, 2018 · US
Clutch control device
US-2018283478-A1 · Oct 4, 2018 · US
Protection system of a railway vehicle traction system, associated transmission line and associated railway vehicle
US-10071750-B2 · Sep 11, 2018 · US
Method and Control Unit for Avoiding Failure in the Drivetrain of a Vehicle
US-2018245644-A1 · Aug 30, 2018 · US
Automatically actuated disconnect couplings
US-2018216678-A1 · Aug 2, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D48/10?
- CPC F16D48/10 is the Cooperative Patent Classification code for “Preventing unintentional or unsafe engagement.”
- How many patents are filed under CPC F16D48/10 (Preventing unintentional or unsafe engagement)?
- Our database includes 97 publications tagged with this CPC code.
- Is patent activity under CPC F16D48/10 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).