Systems and methods for using tractor-trailer alignment for controlling self-cancelling turn signals
US-2026014929-A1 · Jan 15, 2026 · US
having mechanical automatic return to inoperative position} due to steering-wheel position {, e.g. with roller wheel control
having mechanical automatic return to inoperative position} due to steering-wheel position {, e.g. with roller wheel control · 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 | B60Q1/42 |
| Official title | {having mechanical automatic return to inoperative position} due to steering-wheel position {, e.g. with roller wheel control} |
| Display label | having mechanical automatic return to inoperative position} due to steering-wheel position {, e.g. with roller wheel control |
| Total patents | 36 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle control method and vehicle control device
US-12377775-B2 · Aug 5, 2025 · US
Dynamically-controlled automatic turn signal cancellation in a vehicle
US-2025170952-A1 · May 29, 2025 · US
Lever switch mounted on vehicle
US-12278066-B2 · Apr 15, 2025 · US
Cancel cam
US-12151606-B2 · Nov 26, 2024 · US
Cancel cam
US-2022402425-A1 · Dec 22, 2022 · US
Vehicle control method and vehicle control device
US-2022234497-A1 · Jul 28, 2022 · US
Driving assist method and driving assist device
US-2021268957-A1 · Sep 2, 2021 · US
Vehicle drive assist system
US-10974648-B2 · Apr 13, 2021 · US
Lever switch mounted on vehicle
US-2021005408-A1 · Jan 7, 2021 · US
Auto cancel mechanism for turn signal switch device
US-10800324-B2 · Oct 13, 2020 · US
Auto cancel mechanism for turn signal switch device
US-2020282900-A1 · Sep 10, 2020 · US
Lane change assist apparatus
US-2020223440-A1 · Jul 16, 2020 · US
Steering column for a motor vehicle and method for producing a steering column
US-10696213-B2 · Jun 30, 2020 · US
Direction indication mechanism
US-10654407-B2 · May 19, 2020 · US
Vehicle drive assist system
US-2019389377-A1 · Dec 26, 2019 · US
Direction indication mechanism
US-2019291635-A1 · Sep 26, 2019 · US
Retractable steering column with a radially projecting attachment
US-10351159-B2 · Jul 16, 2019 · US
Turn cancel signal output device for vehicle
US-10279731-B2 · May 7, 2019 · US
Automatic control of a direction of travel indicator of a vehicle
US-10207634-B2 · Feb 19, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60Q1/42?
- CPC B60Q1/42 is the Cooperative Patent Classification code for “having mechanical automatic return to inoperative position} due to steering-wheel position {, e.g. with roller wheel control.”
- How many patents are filed under CPC B60Q1/42 (having mechanical automatic return to inoperative position} due to steering-wheel position {, e.g. with roller wheel control)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC B60Q1/42 growing?
- Publication counts under this code: 1 in 2024 vs 3 in 2025 (latest complete years).