Steering mechanism for autonomous vehicle
US-2021394818-A1 · Dec 23, 2021 · US
using intermediate balls or the like
using intermediate balls or the like · 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 | B62D3/08 |
| Official title | using intermediate balls or the like |
| Display label | using intermediate balls or the like |
| Total patents | 128 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 15 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 14 |
| 2021 | 13 |
| 2022 | 15 |
| 2023 | 15 |
| 2024 | 19 |
| 2025 | 4 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Turning unit
US-2020385051-A1 · Dec 10, 2020 · US
Bearing for a ball nut assembly of a vehicle power steering assembly
US-2020377146-A1 · Dec 3, 2020 · US
Motor-assisted steering ball-screw
US-2020339183-A1 · Oct 29, 2020 · US
Electric power assisted steering systems for solid axle front suspension vehicles
US-10814905-B2 · Oct 27, 2020 · US
Steering actuators for vehicles
US-10814904-B2 · Oct 27, 2020 · US
Method for inspecting ball screw mechanism, apparatus for inspecting ball screw mechanism, and method for inspecting steering system
US-10782207-B2 · Sep 22, 2020 · US
Steering device
US-10780912-B2 · Sep 22, 2020 · US
Turning device
US-2020262470-A1 · Aug 20, 2020 · US
Steering apparatus
US-10717461-B2 · Jul 21, 2020 · US
Steering gear for a vehicle, vehicle, method for controlling a steering gear and method for steering a vehicle
US-10647350-B2 · May 12, 2020 · US
Electric power-assisted steering apparatus and method of assembling the same
US-10604110-B2 · Mar 31, 2020 · US
Electric power steering apparatus and control method thereof
US-2020070879-A1 · Mar 5, 2020 · US
Steering system
US-2020017138-A1 · Jan 16, 2020 · US
Production method of ball screw device and production method of steering system using ball screw device
US-10533648-B2 · Jan 14, 2020 · US
Ball screw device and steering system
US-10502296-B2 · Dec 10, 2019 · US
Steering actuators for vehicles
US-2019351932-A1 · Nov 21, 2019 · US
Electric power assisted steering systems for solid axle front suspension vehicles
US-2019351937-A1 · Nov 21, 2019 · US
Power steering apparatus and method of manufacturing power steering apparatus
US-10464593-B2 · Nov 5, 2019 · US
Steering system
US-2019176872-A1 · Jun 13, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62D3/08?
- CPC B62D3/08 is the Cooperative Patent Classification code for “using intermediate balls or the like.”
- How many patents are filed under CPC B62D3/08 (using intermediate balls or the like)?
- Our database includes 128 publications tagged with this CPC code.
- Is patent activity under CPC B62D3/08 growing?
- Publication counts under this code: 19 in 2024 vs 4 in 2025 (latest complete years).