Pushchair seat and pushchair system
US-11840270-B2 · Dec 12, 2023 · US
being convertible or adaptable to a preambulator, e.g. a baby-carriage or a push-chair
being convertible or adaptable to a preambulator, e.g. a baby-carriage or a push-chair · 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 | B60N2/2848 |
| Official title | {being convertible or adaptable to a preambulator, e.g. a baby-carriage or a push-chair} |
| Display label | being convertible or adaptable to a preambulator, e.g. a baby-carriage or a push-chair |
| Total patents | 99 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 4 |
| 2020 | 10 |
| 2021 | 10 |
| 2022 | 13 |
| 2023 | 17 |
| 2024 | 17 |
| 2025 | 11 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Infant car seat
US-11813968-B2 · Nov 14, 2023 · US
Multi child stroller
US-2023286566-A1 · Sep 14, 2023 · US
Multi child stroller
US-11731680-B2 · Aug 22, 2023 · US
Infant car seat
US-11718207-B2 · Aug 8, 2023 · US
Carrycot to be detachably mounted on a base being dismountably attached in a vehicle or on a stroller frame
US-2023182626-A1 · Jun 15, 2023 · US
Infant carrier and backrest adjusting mechanism thereof
US-11667316-B2 · Jun 6, 2023 · US
Adapter device and connecting mechanism thereof
US-2023125708-A1 · Apr 27, 2023 · US
Foldable car seat carriage
US-11597420-B2 · Mar 7, 2023 · US
Systems and methods for adding wheels to an infant child seat
US-2022388561-A1 · Dec 8, 2022 · US
Coupling mechanism as well as a child seat transporting system provided with at least one such coupling mechanism
US-11472316-B2 · Oct 18, 2022 · US
Infant car seat
US-11472317-B2 · Oct 18, 2022 · US
Holder including a vertical holding part and a swing mechanism
US-11445832-B2 · Sep 20, 2022 · US
Child seat transporting system and safety part suitable for a child seat transporting system
US-11433787-B2 · Sep 6, 2022 · US
Infant car seat and release actuator
US-2022242281-A1 · Aug 4, 2022 · US
Rotatable safety seat and carrier
US-11370334-B2 · Jun 28, 2022 · US
Headrest support structure and infant carrier thereof
US-2022185155-A1 · Jun 16, 2022 · US
Infant car seat and release actuator
US-11345262-B2 · May 31, 2022 · US
Multi child stroller
US-11325630-B2 · May 10, 2022 · US
Multi child stroller
US-2022119029-A1 · Apr 21, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60N2/2848?
- CPC B60N2/2848 is the Cooperative Patent Classification code for “being convertible or adaptable to a preambulator, e.g. a baby-carriage or a push-chair.”
- How many patents are filed under CPC B60N2/2848 (being convertible or adaptable to a preambulator, e.g. a baby-carriage or a push-chair)?
- Our database includes 99 publications tagged with this CPC code.
- Is patent activity under CPC B60N2/2848 growing?
- Publication counts under this code: 17 in 2024 vs 11 in 2025 (latest complete years).