Electronic parking brake system for vehicle and driving method thereof
US-2017349154-A1 · Dec 7, 2017 · US
deceleration (B60T8/34, B60T8/52, B60T8/54, B60T8/56, B60T8/58, B60T8/72, B60T8/86, B60T8/88 take precedence)
deceleration (B60T8/34, B60T8/52, B60T8/54, B60T8/56, B60T8/58, B60T8/72, B60T8/86, B60T8/88 take precedence) · 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 | B60T8/321 |
| Official title | {deceleration (B60T8/34, B60T8/52, B60T8/54, B60T8/56, B60T8/58, B60T8/72, B60T8/86, B60T8/88 take precedence)} |
| Display label | deceleration (B60T8/34, B60T8/52, B60T8/54, B60T8/56, B60T8/58, B60T8/72, B60T8/86, B60T8/88 take precedence) |
| Total patents | 404 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 21 |
| 2016 | 22 |
| 2017 | 18 |
| 2018 | 35 |
| 2019 | 41 |
| 2020 | 59 |
| 2021 | 51 |
| 2022 | 50 |
| 2023 | 50 |
| 2024 | 30 |
| 2025 | 21 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for Braking a Vehicle with a Hydraulic Vehicle Brake and an Electromechanical Braking Device
US-2017341633-A1 · Nov 30, 2017 · US
Method of improving braking performance through motor torque control of vehicle
US-2017297452-A1 · Oct 19, 2017 · US
Fault-tolerant redundant by-wire brake system
US-9776607-B2 · Oct 3, 2017 · US
Driving support apparatus and driving support method
US-2017240149-A1 · Aug 24, 2017 · US
Electric brake device
US-2017240147-A1 · Aug 24, 2017 · US
Method for Performing a Braking Maneuver Using a Vehicle Braking Assistant
US-2017210367-A1 · Jul 27, 2017 · US
Rail vehicle brake system having a conditioning device, conditioning device, method for operating a conditioning device, and method for deicing and/or for preventing icing of a brake unit of a rail vehicle brake system
US-2017197597-A1 · Jul 13, 2017 · US
Systems and methods for mimicking a leading vehicle
US-9676389-B2 · Jun 13, 2017 · US
Deceleration determination of a vehicle
US-2017160745-A1 · Jun 8, 2017 · US
Hydraulic control unit for at least one hydraulic unit of a brake system and brake booster control unit for an electromechanical brake booster of a brake system
US-2017158182-A1 · Jun 8, 2017 · US
Systems and methods for navigating a vehicle to a default lane
US-9656673-B2 · May 23, 2017 · US
Braking system for a motor vehicle
US-2017129468-A1 · May 11, 2017 · US
Brake system for motor vehicles and method for operating the brake system
US-9637102-B2 · May 2, 2017 · US
Apparatus and method of controlling electronic parking brake
US-2017113667-A1 · Apr 27, 2017 · US
Brake System for Motor Vehicles
US-2017072920-A1 · Mar 16, 2017 · US
Braking system and method for dimensioning a braking system
US-9566965-B2 · Feb 14, 2017 · US
Failure tolerant vehicle speed
US-9527487-B2 · Dec 27, 2016 · US
Failure tolerant vehicle speed
US-9527489-B2 · Dec 27, 2016 · US
Systems and methods for navigating a vehicle to a default lane
US-2016347322-A1 · Dec 1, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60T8/321?
- CPC B60T8/321 is the Cooperative Patent Classification code for “deceleration (B60T8/34, B60T8/52, B60T8/54, B60T8/56, B60T8/58, B60T8/72, B60T8/86, B60T8/88 take precedence).”
- How many patents are filed under CPC B60T8/321 (deceleration (B60T8/34, B60T8/52, B60T8/54, B60T8/56, B60T8/58, B60T8/72, B60T8/86, B60T8/88 take precedence))?
- Our database includes 404 publications tagged with this CPC code.
- Is patent activity under CPC B60T8/321 growing?
- Publication counts under this code: 30 in 2024 vs 21 in 2025 (latest complete years).