Grid framework structure
US-2025319908-A1 · Oct 16, 2025 · US
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forming frameworks, e.g. gratings
forming frameworks, e.g. gratings · 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 | F16S3/08 |
| Official title | forming frameworks, e.g. gratings |
| Display label | forming frameworks, e.g. gratings |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Frame connection structure
US-2022048579-A1 · Feb 17, 2022 · US
Method for installing a hatch to a subsea structure, hinge and assembly for subsea use
US-10995591-B2 · May 4, 2021 · US
Lattice Structures
US-2021062970-A1 · Mar 4, 2021 · US
Method for Installing a Hatch to a Subsea Structure, Hinge and Assembly for Subsea Use
US-2019145229-A1 · May 16, 2019 · US
Apparatus for isotropic shell structure unit cells for structural lightweighting
US-2018299066-A1 · Oct 18, 2018 · US
Shape-morphing space frame apparatus using linear bistable elements
US-10006196-B1 · Jun 26, 2018 · US
Shape-morphing space frame apparatus using unit cell bistable elements
US-9783977-B2 · Oct 10, 2017 · US
Shape-morphing space frame apparatus using linear bistable elements
US-9783978-B1 · Oct 10, 2017 · US
Shape-morphing space frame apparatus using unit cell bistable elements
US-2017145681-A1 · May 25, 2017 · US