Kart
US-2026097818-A1 · Apr 9, 2026 · US
Children's cycles (toy vehicles A63H17/00)
Children's cycles (toy vehicles A63H17/00) · 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 | B62K9/00 |
| Official title | Children's cycles (toy vehicles A63H17/00) |
| Display label | Children's cycles (toy vehicles A63H17/00) |
| Total patents | 54 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 4 |
| 2017 | 12 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Kart
US-12497114-B2 · Dec 16, 2025 · US
Hub motor arrangements, systems, and methods
US-2025249972-A1 · Aug 7, 2025 · US
Hub motor arrangements, systems, and methods
US-12240559-B2 · Mar 4, 2025 · US
Kart
US-2024409169-A1 · Dec 12, 2024 · US
Hub motor arrangement or vehicle with hub motor arrangement
US-2024359556-A1 · Oct 31, 2024 · US
Ride-on toy vehicle
US-11951410-B2 · Apr 9, 2024 · US
Hub motor arrangement or vehicle with hub motor arrangement
US-11901796-B2 · Feb 13, 2024 · US
Hub motor arrangement or vehicle with hub motor arrangement
US-2023369937-A1 · Nov 16, 2023 · US
Hub motor arrangements, systems, and methods
US-2023133794-A1 · May 4, 2023 · US
Ride-on toy vehicle
US-2022395760-A1 · Dec 15, 2022 · US
Hub motor arrangement or vehicle with hub motor arrangement
US-11472284-B2 · Oct 18, 2022 · US
Lockable steering mechanism for ride-on vehicle
US-11358675-B2 · Jun 14, 2022 · US
Hub motor arrangement or vehicle with hub motor arrangement
US-2021379987-A1 · Dec 9, 2021 · US
Kart with movable visual effect
US-11027212-B2 · Jun 8, 2021 · US
Lockable steering mechanism for ride-on vehicle
US-2021107553-A1 · Apr 15, 2021 · US
Hub motor arrangement or vehicle with hub motor arrangement
US-10899224-B2 · Jan 26, 2021 · US
Hub motor arrangement or vehicle with hub motor arrangement
US-10897181-B2 · Jan 19, 2021 · US
Vehicle braking system comprising a handle and a brake cable
US-10821950-B2 · Nov 3, 2020 · US
Kart with movable visual effect
US-2020222817-A1 · Jul 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62K9/00?
- CPC B62K9/00 is the Cooperative Patent Classification code for “Children's cycles (toy vehicles A63H17/00).”
- How many patents are filed under CPC B62K9/00 (Children's cycles (toy vehicles A63H17/00))?
- Our database includes 54 publications tagged with this CPC code.
- Is patent activity under CPC B62K9/00 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).