Tractor Unit With On-Board Regenerative Braking Energy Storage for Stopover HVAC Operation Without Engine Idle
US-2020353810-A1 · Nov 12, 2020 · US
related to towing or towed situations
related to towing or towed situations · 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 | B60Y2300/28 |
| Official title | related to towing or towed situations |
| Display label | related to towing or towed situations |
| Total patents | 192 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 2 |
| 2017 | 11 |
| 2018 | 21 |
| 2019 | 14 |
| 2020 | 22 |
| 2021 | 22 |
| 2022 | 23 |
| 2023 | 29 |
| 2024 | 22 |
| 2025 | 17 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle hitch ball detection system
US-10780752-B1 · Sep 22, 2020 · US
Cable-pulling actuation system for a parking brake and parking brake thereof
US-10710567-B2 · Jul 14, 2020 · US
Cable-pulling actuation system for a parking brake and parking brake thereof
US-2020189549-A1 · Jun 18, 2020 · US
Power assisted towing mode control method and system for ecofriendly vehicles
US-2020164890-A1 · May 28, 2020 · US
Trailer backup assist system with multi-purpose camera in a side mirror assembly of a vehicle
US-10496101-B2 · Dec 3, 2019 · US
Materials handling vehicle obstacle scanning tools
US-10450001-B2 · Oct 22, 2019 · US
Method for adjusting brake pressures of a vehicle, and brake system for carrying out the method
US-2019315324-A1 · Oct 17, 2019 · US
Method for controlling braking device and braking control device
US-10442412-B2 · Oct 15, 2019 · US
Vehicle-Trailer Distance Detection Device and Method
US-2019308473-A1 · Oct 10, 2019 · US
Method for adjusting brake pressures of a vehicle, and brake system for carrying out the method
US-10377356-B2 · Aug 13, 2019 · US
Method for determining the presence of a trailer
US-2019225154-A1 · Jul 25, 2019 · US
Method for Charging a Battery-Operated Vehicle
US-2019210479-A1 · Jul 11, 2019 · US
System and Method for Determining When an Object Detected by a Collision Avoidance Sensor on One Member of an Articulated Vehicle Comprises Another Member of the Vehicle
US-2019130759-A1 · May 2, 2019 · US
Vehicle attitude modification
US-10252593-B2 · Apr 9, 2019 · US
System and method for improving reverse driving capability of electrified vehicles
US-10239416-B2 · Mar 26, 2019 · US
Deceleration control for a hybrid vehicle during towing
US-10232840-B2 · Mar 19, 2019 · US
Wireless vehicle-trailer interface system
US-10168708-B2 · Jan 1, 2019 · US
Automatic control of driveline states
US-10166865-B2 · Jan 1, 2019 · US
Air-Dryer Cartridge and Helical Spring for an Air-Dryer Cartridge
US-2018370516-A1 · Dec 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60Y2300/28?
- CPC B60Y2300/28 is the Cooperative Patent Classification code for “related to towing or towed situations.”
- How many patents are filed under CPC B60Y2300/28 (related to towing or towed situations)?
- Our database includes 192 publications tagged with this CPC code.
- Is patent activity under CPC B60Y2300/28 growing?
- Publication counts under this code: 22 in 2024 vs 17 in 2025 (latest complete years).