Telescoping Bed Frames
US-2025311857-A1 · Oct 9, 2025 · US
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with wooden springs, e.g. slated type
with wooden springs, e.g. slated type · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A47C7/028 |
| Official title | {with wooden springs, e.g. slated type} |
| Display label | with wooden springs, e.g. slated type |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Modular Bed Frames
US-2025311856-A1 · Oct 9, 2025 · US
Modular furniture support systems
US-12364338-B2 · Jul 22, 2025 · US
Chair for outdoors
US-12004661-B2 · Jun 11, 2024 · US
Modular Furniture Support Systems
US-2023255358-A1 · Aug 17, 2023 · US
Furniture spring system
US-11659933-B2 · May 30, 2023 · US
Chair for outdoors
US-2023052024-A1 · Feb 16, 2023 · US
Furniture spring system
US-2022079347-A1 · Mar 17, 2022 · US
Furniture storage base
US-11191364-B2 · Dec 7, 2021 · US
Furniture spring system
US-11178973-B2 · Nov 23, 2021 · US
Furniture spring system
US-2020260875-A1 · Aug 20, 2020 · US
Molded manufacturing for modular furniture
US-2020262696-A1 · Aug 20, 2020 · US
Furniture storage base
US-2020260879-A1 · Aug 20, 2020 · US