Rotary machining apparatus, method of manufacturing hub unit bearing, and method of manufacturing vehicle
US-11732751-B2 · Aug 22, 2023 · US
wheels or the like
wheels 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 | B21D53/26 |
| Official title | wheels or the like |
| Display label | wheels or the like |
| Total patents | 64 |
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 | 11 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 16 |
| 2021 | 4 |
| 2022 | 8 |
| 2023 | 4 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Press on sweep wheel treads
US-11608236-B2 · Mar 21, 2023 · US
Manufacturing method of tooth part, tooth part, and processing device of tooth part
US-11536321-B2 · Dec 27, 2022 · US
Vehicle wheels and methods of making vehicle wheels
US-2022371363-A1 · Nov 24, 2022 · US
Treatment process for a central bore through a centrifugal compressor wheel to create a deep cylindrical zone of compressive residual hoop stress on a fractional portion of the bore length, and compressor wheel resulting therefrom
US-11473588-B2 · Oct 18, 2022 · US
Method for manufacturing a disc brake disc
US-2022314300-A1 · Oct 6, 2022 · US
Component for an electric machine
US-2022311316-A1 · Sep 29, 2022 · US
Forming method of disk-shaped member
US-11426781-B2 · Aug 30, 2022 · US
Wheel disc and method of manufacturing the same
US-2022241840-A1 · Aug 4, 2022 · US
Method of forming a component for an electric machine
US-11394282-B2 · Jul 19, 2022 · US
Spinning forming method
US-11117177-B2 · Sep 14, 2021 · US
Heat recovery ventilator
US-2021254901-A1 · Aug 19, 2021 · US
Wheel correction device
US-11040390-B2 · Jun 22, 2021 · US
Wheel rolling device
US-10953458-B2 · Mar 23, 2021 · US
Wheel positioning surface correction device
US-2020406676-A1 · Dec 31, 2020 · US
Rotary machining device, method of manufacturing hub unit bearing and method of manufacturing vehicle
US-2020408250-A1 · Dec 31, 2020 · US
Treatment process for a central bore through a centrifugal compressor wheel to create a deep cylindrical zone of compressive residual hoop stress on a fractional portion of the bore length, and compressor wheel resulting therefrom
US-2020400158-A1 · Dec 24, 2020 · US
Manufacturing method of tooth part, tooth part, and processing device of tooth part
US-2020393003-A1 · Dec 17, 2020 · US
Rotary machining apparatus, method of manufacturing hub unit bearing, and method of manufacturing vehicle
US-2020392988-A1 · Dec 17, 2020 · US
Press on sweep wheel treads
US-2020361726-A1 · Nov 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21D53/26?
- CPC B21D53/26 is the Cooperative Patent Classification code for “wheels or the like.”
- How many patents are filed under CPC B21D53/26 (wheels or the like)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC B21D53/26 growing?
- Publication counts under this code: 4 in 2023 vs 2 in 2024 (latest complete years).