Vehicle weight estimation system and related methods
US-10500975-B1 · Dec 10, 2019 · US
Trailers, e.g. full trailers or caravans
Trailers, e.g. full trailers or caravans · 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 | B60Y2200/147 |
| Official title | Trailers, e.g. full trailers or caravans |
| Display label | Trailers, e.g. full trailers or caravans |
| Total patents | 324 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 9 |
| 2017 | 17 |
| 2018 | 12 |
| 2019 | 24 |
| 2020 | 34 |
| 2021 | 34 |
| 2022 | 36 |
| 2023 | 50 |
| 2024 | 42 |
| 2025 | 49 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System for assisting the driving of a trailer from an open tipping hydraulic circuit
US-2019329649-A1 · Oct 31, 2019 · US
Tracker hydraulic assistance device for a slave craft
US-2019322167-A1 · Oct 24, 2019 · US
Electric brake system for a vehicle
US-2019299944-A1 · Oct 3, 2019 · US
Hitch assist system for correcting misalignment between a tow hitch of a vehicle and a hitch coupler of a trailer
US-10414437-B2 · Sep 17, 2019 · US
Trailer backup assist curvature control
US-10370030-B2 · Aug 6, 2019 · US
Vehicle vision system with wireless camera antenna and charging topology
US-2019225152-A1 · Jul 25, 2019 · US
System for automatically adjusting drive modes
US-2019152468-A1 · May 23, 2019 · US
Transport refrigeration unit
US-2019105969-A1 · Apr 11, 2019 · US
Axle unit
US-10173467-B2 · Jan 8, 2019 · US
Self-steering axle knuckle
US-2018370565-A1 · Dec 27, 2018 · US
Method for characterizing a trailer attached to a towing vehicle, driver assistance system, as well as vehicle/trailer combination
US-2018356214-A1 · Dec 13, 2018 · US
Control System for Steering a Towing Vehicle with a Trailer
US-2018354553-A1 · Dec 13, 2018 · US
Systems and methods for monitoring wheel hub temperatures and odometry in trailer axles
US-2018330556-A1 · Nov 15, 2018 · US
Method for controlling the driving of a trailer of a traction vehicle-trailer combination
US-10099736-B2 · Oct 16, 2018 · US
Open top container with reinforced top rail
US-10086883-B2 · Oct 2, 2018 · US
Tractor unit with on-board regenerative braking energy storage for stopover hvac operation without engine idle
US-2018236994-A1 · Aug 23, 2018 · US
Axle attachment
US-10035377-B2 · Jul 31, 2018 · US
Advanced driver assistance system
US-2018105172-A1 · Apr 19, 2018 · US
Vehicle energy management system and related methods
US-2018093655-A1 · Apr 5, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60Y2200/147?
- CPC B60Y2200/147 is the Cooperative Patent Classification code for “Trailers, e.g. full trailers or caravans.”
- How many patents are filed under CPC B60Y2200/147 (Trailers, e.g. full trailers or caravans)?
- Our database includes 324 publications tagged with this CPC code.
- Is patent activity under CPC B60Y2200/147 growing?
- Publication counts under this code: 42 in 2024 vs 49 in 2025 (latest complete years).