Assembly for a steering system of a vehicle
US-2025333097-A1 · Oct 30, 2025 · US
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axle-housings
axle-housings · 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 | B21D53/90 |
| Official title | axle-housings |
| Display label | axle-housings |
| Total patents | 21 |
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 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Axle structure
US-11840115-B2 · Dec 12, 2023 · US
Special hydraulic press for bulging pressing forming of automobile axle housing and pressing forming method
US-11801653-B2 · Oct 31, 2023 · US
Axle and spindle for heavy-duty vehicle and method
US-11305580-B2 · Apr 19, 2022 · US
Axle beam for a commercial vehicle, and production method therefor
US-11110747-B2 · Sep 7, 2021 · US
Special hydraulic press for bulging pressing forming of automobile axle housing and pressing forming method
US-2021129472-A1 · May 6, 2021 · US
Axle assembly including a wheel end and method of manufacture
US-10946696-B2 · Mar 16, 2021 · US
Axle structure
US-2020406682-A1 · Dec 31, 2020 · US
Device and method for treating flue gases
US-10788207-B2 · Sep 29, 2020 · US
Axle and spindle for heavy-duty vehicle and method
US-2020070574-A1 · Mar 5, 2020 · US
Axle assembly including a wheel end and method of manufacture
US-2020009911-A1 · Jan 9, 2020 · US
Method for producing a shaped sheet metal part having wall thicknesses differing from each other by region, and axle subframe
US-10226809-B2 · Mar 12, 2019 · US
Axle beam for a commercial vehicle, and production method therefor
US-2018354302-A1 · Dec 13, 2018 · US
Device and Method for Treating Flue Gases
US-2018347812-A1 · Dec 6, 2018 · US
Steering or track rod having an integral connecting pipe
US-2018229766-A1 · Aug 16, 2018 · US
Method for producing a shaped sheet metal part having wall thicknesses differing from each other by region, and axle subframe
US-2018050380-A1 · Feb 22, 2018 · US
Lightweight and narrow differential assembly with powder metal inserts
US-2017356536-A1 · Dec 14, 2017 · US
Method for mounting adjustable mechanism for motor vehicle
US-9517589-B2 · Dec 13, 2016 · US
Transverse control arm, and method for producing a transverse control arm
US-9233587-B2 · Jan 12, 2016 · US
Light Weight Axle Housing
US-2015290973-A1 · Oct 15, 2015 · US