Trailer Brake Control System
US-2026028002-A1 · Jan 29, 2026 · US
wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system
wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system · 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 | B60T8/361 |
| Official title | {wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system} |
| Display label | wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 4 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Brake system for commercial vehicle
US-12325403-B2 · Jun 10, 2025 · US
System for Controlling Service Braking in Auxiliary Axle Wheel Brakes
US-2025145123-A1 · May 8, 2025 · US
Work vehicle
US-12129627-B2 · Oct 29, 2024 · US
Power brake system of a vehicle and method for controlling same
US-11938913-B2 · Mar 26, 2024 · US
Relay valve module for use as an axle modulator and trailer control module
US-11926294-B2 · Mar 12, 2024 · US
Electro-pneumatic pressure control module implemented as a component and having an integrated inertial sensor
US-11866015-B2 · Jan 9, 2024 · US
Axle valve module and relay valve module of a compressed-air brake system
US-11511719-B2 · Nov 29, 2022 · US
Work vehicle
US-2022333347-A1 · Oct 20, 2022 · US
Brake System for Commercial Vehicle
US-2022324424-A1 · Oct 13, 2022 · US
Power brake system of a vehicle and method for controlling same
US-2022105911-A1 · Apr 7, 2022 · US
Electro-pneumatic pressure control module implemented as a component and having an integrated inertial sensor
US-2021354675-A1 · Nov 18, 2021 · US
Method for regulating a vehicle-actual-deceleration in a vehicle with an ABS brake system
US-11084470-B2 · Aug 10, 2021 · US
Relay valve module for use as an axle modulator and trailer control module
US-2021197780-A1 · Jul 1, 2021 · US
Axle valve module and relay valve module of a compressed-air brake system
US-2021188235-A1 · Jun 24, 2021 · US
Electromagnetic valve device, use thereof, and system
US-10830363-B2 · Nov 10, 2020 · US
Air brake relay valve
US-10351115-B1 · Jul 16, 2019 · US
Air brake relay valve
US-2019193702-A1 · Jun 27, 2019 · US
Valve module for an air braking system of a heavy vehicle
US-10328918-B2 · Jun 25, 2019 · US
Electromagnetic valve device, use thereof, and system
US-2019032799-A1 · Jan 31, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60T8/361?
- CPC B60T8/361 is the Cooperative Patent Classification code for “wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system.”
- How many patents are filed under CPC B60T8/361 (wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC B60T8/361 growing?
- Publication counts under this code: 4 in 2024 vs 2 in 2025 (latest complete years).