Vehicle tire heater and cleaner system
US-11999322-B2 · Jun 4, 2024 · US
having means for changing the coefficient of friction
having means for changing the coefficient of friction · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60T8/56 |
| Official title | having means for changing the coefficient of friction |
| Display label | having means for changing the coefficient of friction |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 8 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for upgrading metamodel for friction coefficient prediction of brake pad, and brake control system using the metamodel
US-11951965-B2 · Apr 9, 2024 · US
Braking control method using predicted friction coefficient of brake pad
US-11827120-B2 · Nov 28, 2023 · US
Method for warning sufficiency of a parking braking force
US-11738735-B2 · Aug 29, 2023 · US
System and method for upgrading metamodel for friction coefficient prediction of brake pad, and brake control system using the metamodel
US-2022363227-A1 · Nov 17, 2022 · US
Braking control method using predicted friction coefficient of brake pad
US-2022176826-A1 · Jun 9, 2022 · US
Method and system for determining tire-to-road friction in a vehicle
US-11198442-B2 · Dec 14, 2021 · US
Braking control for rail vehicles with adaptive lining characteristic curve
US-11052884-B2 · Jul 6, 2021 · US
Method for estimating coefficient of friction of a hydraulic brake system
US-11052885-B2 · Jul 6, 2021 · US
Control method of a braking system of at least one railway vehicle
US-2020369251-A1 · Nov 26, 2020 · US
Method for warning sufficiency of a parking braking force
US-2020247382-A1 · Aug 6, 2020 · US
Method and system for determining tire-to-road friction in a vehicle
US-2019389475-A1 · Dec 26, 2019 · US
Method for estimating coefficient of friction of a hydraulic brake system
US-2019375386-A1 · Dec 12, 2019 · US
Road surface traction system
US-10493966-B2 · Dec 3, 2019 · US
Method for estimating coefficient of friction of a hydraulic brake system
US-10434996-B2 · Oct 8, 2019 · US
Integrated performance braking
US-2019126938-A1 · May 2, 2019 · US
Integrated performance braking
US-10272925-B1 · Apr 30, 2019 · US
Vehicle braking arrangement
US-10266159-B2 · Apr 23, 2019 · US
Road surface traction system
US-2019039584-A1 · Feb 7, 2019 · US
Braking control for rail vehicles with adaptive lining characteristic curve
US-2018370505-A1 · Dec 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60T8/56?
- CPC B60T8/56 is the Cooperative Patent Classification code for “having means for changing the coefficient of friction.”
- How many patents are filed under CPC B60T8/56 (having means for changing the coefficient of friction)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC B60T8/56 growing?
- Publication counts under this code: 2 in 2023 vs 2 in 2024 (latest complete years).