Lightweight, ballistic and blast-resistant multi-phase composite armor material based on high-toughness heterogeneous interfacial layer and method for preparing the same
US-12516912-B2 · Jan 6, 2026 · US
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the additional layers being only fibre- or fabric-reinforced layers
the additional layers being only fibre- or fabric-reinforced layers · 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 | F41H5/0435 |
| Official title | {the additional layers being only fibre- or fabric-reinforced layers} |
| Display label | the additional layers being only fibre- or fabric-reinforced layers |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2019 | 6 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Armor plating made of fine-grain boron carbide and silicon carbide
US-12435006-B2 · Oct 7, 2025 · US
Frustum embedded fabricated composite protective structure
US-12292264-B2 · May 6, 2025 · US
Lightweight, ballistic and blast-resistant multi-phase composite armor material based on high-toughness heterogeneous interfacial layer and method for preparing the same
US-2024369326-A1 · Nov 7, 2024 · 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
Fiber composites having strength and flexibility, systems, and methods thereof
US-2023152061-A1 · May 18, 2023 · US
Armor plating made of fine-grain boron carbide and silicon carbide
US-2023034822-A1 · Feb 2, 2023 · US
Ceramic armor and other structures manufactured using ceramic nano-pastes
US-11274066-B1 · Mar 15, 2022 · US
Multi-functional protective assemblies, systems including protective assemblies, and related methods
US-11077627-B2 · Aug 3, 2021 · US
Material sheet and process for its preparation
US-10632652-B2 · Apr 28, 2020 · US
Armor for lightweight ballistic protection
US-10627193-B1 · Apr 21, 2020 · US
Spike resistant package and article
US-10513805-B2 · Dec 24, 2019 · US
Spike resistant package and article
US-10513806-B2 · Dec 24, 2019 · US
Material sheet and process for its preparation
US-2019152098-A1 · May 23, 2019 · US
Multi-functional protective assemblies, systems including protective assemblies, and related methods
US-2019047234-A1 · Feb 14, 2019 · US
Spike resistant package and article
US-2019048496-A1 · Feb 14, 2019 · US
Spike resistant package and article
US-2019048497-A1 · Feb 14, 2019 · US
Sandwiched fiber composites for ballistic applications
US-9682536-B2 · Jun 20, 2017 · US
Protective material
US-9464872-B2 · Oct 11, 2016 · US