Frustum embedded fabricated composite protective structure
US-12292264-B2 · May 6, 2025 · US
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Doors on armoured vehicles or structures (F41H5/263 takes precedence)
Doors on armoured vehicles or structures (F41H5/263 takes precedence) · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F41H5/226 |
| Official title | {Doors on armoured vehicles or structures (F41H5/263 takes precedence)} |
| Display label | Doors on armoured vehicles or structures (F41H5/263 takes precedence) |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ballistic panel and method of making a ballistic panel
US-11719514-B2 · Aug 8, 2023 · US
Frustum embedded fabricated composite protective structure
US-2023194214-A1 · Jun 22, 2023 · US
Frustum embedded fabricated composite protective structure
US-2023194215-A1 · Jun 22, 2023 · US
Cabin assembly
US-11524728-B2 · Dec 13, 2022 · US
Military vehicle door quick-release mechanism
US-11486171-B2 · Nov 1, 2022 · US
Ballistic panel and method of making a ballistic panel
US-2021172711-A1 · Jun 10, 2021 · US
Military Vehicle Door Quick-Release Mechanism
US-2020392770-A1 · Dec 17, 2020 · US
Cabin assembly
US-2020247486-A1 · Aug 6, 2020 · US
Armouring system for self-propelled work machines
US-10697737-B2 · Jun 30, 2020 · US
Cabin assembly
US-10611416-B1 · Apr 7, 2020 · US
Armouring system for self-propelled work machines
US-2018364012-A1 · Dec 20, 2018 · US