Shock absorber, shock absorbing structure, shoe sole, and shoe
US-12543820-B2 · Feb 10, 2026 · US
Shape
Shape · 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 | F16F2234/00 |
| Official title | Shape |
| Display label | Shape |
| Total patents | 47 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 5 |
| 2022 | 8 |
| 2023 | 9 |
| 2024 | 4 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus for vibration damping
US-2025389310-A1 · Dec 25, 2025 · US
Magnetorheological fluid cell systems and methods
US-12422016-B2 · Sep 23, 2025 · US
Phase transforming cellular materials
US-12415475-B2 · Sep 16, 2025 · US
Shock absorber, shock absorbing structure, shoe sole, and shoe
US-2025268335-A1 · Aug 28, 2025 · US
Lattice-based metamaterials and methods of use
US-12359702-B2 · Jul 15, 2025 · US
Compliant dampening wedge mount
US-12337985-B1 · Jun 24, 2025 · US
Lattice-based metamaterials and methods of use
US-2025052294-A1 · Feb 13, 2025 · US
Cushions containing shock absorbing triply periodic lattice and related methods
US-12173771-B2 · Dec 24, 2024 · US
Thin-walled tube filled with metamaterials having mixed poisson ratios
US-2024175475-A1 · May 30, 2024 · US
Polygon prism torsion bar
US-11965572-B2 · Apr 23, 2024 · US
Wideband vibration suppression device utilizing properties of sonic black hole
US-11946523-B2 · Apr 2, 2024 · US
Energy absorption device, steering device with an energy absorption device and method for producing same
US-11807294-B2 · Nov 7, 2023 · US
Vibration Isolation Apparatus with Thermally Conductive Pneumatic Chamber, and Method of Manufacture
US-2023332668-A1 · Oct 19, 2023 · US
System for non-pneumatic support of a vehicle
US-2023271451-A1 · Aug 31, 2023 · US
Ball valve handle, spring loaded
US-11680660-B2 · Jun 20, 2023 · US
Assembly for a hybrid drivetrain of a motor vehicle
US-11661996-B2 · May 30, 2023 · US
Ball valve handle, spring loaded
US-2023147345-A1 · May 11, 2023 · US
Elastic metamaterial and method for improving vibration reduction performance thereof
US-11623772-B2 · Apr 11, 2023 · US
Magnetorheological fluid cell systems and methods
US-2023061625-A1 · Mar 2, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16F2234/00?
- CPC F16F2234/00 is the Cooperative Patent Classification code for “Shape.”
- How many patents are filed under CPC F16F2234/00 (Shape)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC F16F2234/00 growing?
- Publication counts under this code: 4 in 2024 vs 7 in 2025 (latest complete years).