Regulator for heavy-duty vehicle tire inflation systems
US-2026023401-A1 · Jan 22, 2026 · US
characterised by particular features of the valve core
characterised by particular features of the valve core · 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 | B60C29/002 |
| Official title | {characterised by particular features of the valve core} |
| Display label | characterised by particular features of the valve core |
| Total patents | 57 |
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 | 6 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 17 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device for measuring tyre pressure
US-2025296394-A1 · Sep 25, 2025 · US
Valve assembly and tire inflation system including said valve assembly
US-12109848-B2 · Oct 8, 2024 · US
Tire inflation device
US-11938764-B2 · Mar 26, 2024 · US
Pneumatic valve with rupturable membrane
US-11886212-B2 · Jan 30, 2024 · US
Valve component for vehicle tyres
US-D989705-S · Jun 20, 2023 · US
Valve component for vehicle tyres
US-D989706-S · Jun 20, 2023 · US
Check joint structure for connection of air nozzle of tire and connection hose of air compressor
US-11548333-B2 · Jan 10, 2023 · US
Valve component for vehicle tyres
US-D949779-S · Apr 26, 2022 · US
Valve core
US-11313483-B2 · Apr 26, 2022 · US
Assembly for a tire inflation system
US-11203237-B2 · Dec 21, 2021 · US
Valve core
US-2021387489-A1 · Dec 16, 2021 · US
Integrated-sensor valve apparatus
US-11198335-B2 · Dec 14, 2021 · US
Valve stem made of thermoplastic material
US-11148484-B2 · Oct 19, 2021 · US
Valve
US-11085549-B1 · Aug 10, 2021 · US
Valve
US-2021231224-A1 · Jul 29, 2021 · US
Valve assembly and tire inflation system including said valve assembly
US-2021221185-A1 · Jul 22, 2021 · US
Anti-spray structure for conention of air nozzle of tire of vehicle and conenction hose of air compressor
US-11046128-B2 · Jun 29, 2021 · US
Anti-spray joint structure of connection hose of vehicle air compressor
US-11046129-B2 · Jun 29, 2021 · US
Pneumatic valve with rupturable membrane
US-2021181770-A1 · Jun 17, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60C29/002?
- CPC B60C29/002 is the Cooperative Patent Classification code for “characterised by particular features of the valve core.”
- How many patents are filed under CPC B60C29/002 (characterised by particular features of the valve core)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC B60C29/002 growing?
- Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).