Display module and display device
US-12563892-B2 · Feb 24, 2026 · US
metal layer being a foamed layer
metal layer being a foamed layer · 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 | B32B2255/062 |
| Official title | metal layer being a foamed layer |
| Display label | metal layer being a foamed layer |
| Total patents | 34 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Copper foil composite structure and manufacturing method thereof
US-2025324517-A1 · Oct 16, 2025 · US
Barrier laminate, lid material, and packaging container
US-2024343458-A1 · Oct 17, 2024 · US
Structural panels for exposed surfaces
US-11975815-B2 · May 7, 2024 · US
Asymmetry composite material
US-2023330975-A1 · Oct 19, 2023 · US
Liquid crystal polymer film, polymer film, and laminate
US-2023321958-A1 · Oct 12, 2023 · US
Resin coated metal sheet for container
US-11760065-B2 · Sep 19, 2023 · US
Asymmetry composite material
US-11718073-B2 · Aug 8, 2023 · US
Adhesive material and display apparatus
US-2023203346-A1 · Jun 29, 2023 · US
Preparation method for composite material
US-11491765-B2 · Nov 8, 2022 · US
Resin coated metal sheet for container
US-2022274379-A1 · Sep 1, 2022 · US
Display module and display device
US-2022209167-A1 · Jun 30, 2022 · US
Asymmetry composite material
US-2021291497-A1 · Sep 23, 2021 · US
Decorative laminates having an open-cell foam layer
US-10967605-B2 · Apr 6, 2021 · US
Gas diffusion electrode base, laminate and fuel cell
US-10804542-B2 · Oct 13, 2020 · US
Sound-absorbing material
US-2020234686-A1 · Jul 23, 2020 · US
Preparation method for composite material
US-2020172764-A1 · Jun 4, 2020 · US
Light weight housing for internal component with integrated thermal management features and method of making
US-10619949-B2 · Apr 14, 2020 · US
Sound-absorbing material
US-2020055288-A1 · Feb 20, 2020 · US
Laminated body and production method therefor
US-2020039182-A1 · Feb 6, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B32B2255/062?
- CPC B32B2255/062 is the Cooperative Patent Classification code for “metal layer being a foamed layer.”
- How many patents are filed under CPC B32B2255/062 (metal layer being a foamed layer)?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC B32B2255/062 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).