Rotation-linear motion conversion apparatus and steering apparatus
US-2017320514-A1 · Nov 9, 2017 · US
characterised by the rack
characterised by the rack · 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 | B62D3/126 |
| Official title | {characterised by the rack} |
| Display label | characterised by the rack |
| Total patents | 390 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 34 |
| 2017 | 35 |
| 2018 | 32 |
| 2019 | 31 |
| 2020 | 50 |
| 2021 | 41 |
| 2022 | 50 |
| 2023 | 34 |
| 2024 | 39 |
| 2025 | 22 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicular steering control device
US-9771101-B2 · Sep 26, 2017 · US
Steering System
US-2017267277-A1 · Sep 21, 2017 · US
Rack-and-pinion steering gear unit
US-9731750-B2 · Aug 15, 2017 · US
Rack bar and method for manufacturing rack bar
US-2017225703-A1 · Aug 10, 2017 · US
Hollow rack bar and method of manufacturing the hollow rack bar
US-2017203781-A1 · Jul 20, 2017 · US
Method for controlling motor driven power steering system
US-2017197654-A1 · Jul 13, 2017 · US
Device for determining steering wheel rotation information and method for determining steering wheel rotation information
US-2017190359-A1 · Jul 6, 2017 · US
Rack assist type electric power steering apparatus
US-2017096165-A1 · Apr 6, 2017 · US
Steering system
US-2017050666-A1 · Feb 23, 2017 · US
Vehicular steering control device
US-2017008557-A1 · Jan 12, 2017 · US
Steering system
US-2016355209-A1 · Dec 8, 2016 · US
Power steering apparatus of vehicle
US-2016339942-A1 · Nov 24, 2016 · US
Steering device
US-9499192-B2 · Nov 22, 2016 · US
Blank and method of manufacturing rack shaft using the same
US-9492897-B2 · Nov 15, 2016 · US
Rack and pinion mechanism
US-9469333-B2 · Oct 18, 2016 · US
Vehicle
US-2016280259-A1 · Sep 29, 2016 · US
Steering gear reversal clunk noise characterization
US-9452776-B1 · Sep 27, 2016 · US
Rack manufacturing apparatus and rack manufacturing method
US-2016271726-A1 · Sep 22, 2016 · US
Rack shaft and steering system
US-2016273641-A1 · Sep 22, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62D3/126?
- CPC B62D3/126 is the Cooperative Patent Classification code for “characterised by the rack.”
- How many patents are filed under CPC B62D3/126 (characterised by the rack)?
- Our database includes 390 publications tagged with this CPC code.
- Is patent activity under CPC B62D3/126 growing?
- Publication counts under this code: 39 in 2024 vs 22 in 2025 (latest complete years).