Wheel device and mobile robot device comprising same
US-12594785-B2 · Apr 7, 2026 · US
characterised by means for attaching spokes {, i.e. spoke seats}
characterised by means for attaching spokes {, i.e. spoke seats} · 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 | B60B21/06 |
| Official title | characterised by means for attaching spokes {, i.e. spoke seats} |
| Display label | characterised by means for attaching spokes {, i.e. spoke seats} |
| Total patents | 35 |
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 | 3 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 8 |
| 2020 | 6 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spoke wheel
US-12391065-B2 · Aug 19, 2025 · US
Bicycle wheel rim and process for manufacturing the same
US-12083821-B2 · Sep 10, 2024 · US
Hybrid metal and composite polymer wheels for motor vehicles
US-11780263-B2 · Oct 10, 2023 · US
Wheel device and mobile robot device comprising same
US-2023234395-A1 · Jul 27, 2023 · US
Spoke wheel
US-11654713-B2 · May 23, 2023 · US
Vehicular wheel having a spoke defining a hollow chamber and vehicles including same
US-11633976-B2 · Apr 25, 2023 · US
Spoke wheel
US-2023093387-A1 · Mar 23, 2023 · US
Hybrid metal and composite polymer wheels for motor vehicles
US-2022134801-A1 · May 5, 2022 · US
Non-pneumatic tire
US-11298979-B2 · Apr 12, 2022 · US
Assembled wheel
US-11203229-B2 · Dec 21, 2021 · US
Bicycle wheel rim and process for manufacturing the same
US-2021323347-A1 · Oct 21, 2021 · US
Combined wheel
US-10953687-B2 · Mar 23, 2021 · US
Bicycle component and bicycle rim
US-10875355-B2 · Dec 29, 2020 · US
Spoke wheel
US-2020361235-A1 · Nov 19, 2020 · US
Combined wheel
US-10828933-B2 · Nov 10, 2020 · US
Vehicular wheel having a spoke defining a hollow chamber and vehicles including same
US-2020346487-A1 · Nov 5, 2020 · US
Non-pneumatic support structure
US-10821774-B2 · Nov 3, 2020 · US
Non-pneumatic tire
US-2020139754-A1 · May 7, 2020 · US
Assembled wheel
US-2019351703-A1 · Nov 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60B21/06?
- CPC B60B21/06 is the Cooperative Patent Classification code for “characterised by means for attaching spokes {, i.e. spoke seats}.”
- How many patents are filed under CPC B60B21/06 (characterised by means for attaching spokes {, i.e. spoke seats})?
- Our database includes 35 publications tagged with this CPC code.
- Is patent activity under CPC B60B21/06 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).