Pneumatic structure and associated production method
US-12352055-B2 · Jul 8, 2025 · US
Details of inflation devices, e.g. valves, connections to fluid pressure source · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E04H2015/206 |
| Official title | {Details of inflation devices, e.g. valves, connections to fluid pressure source} |
| Display label | Details of inflation devices, e.g. valves, connections to fluid pressure source |
| Total patents | 9 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2020 | 1 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12352055-B2 · Jul 8, 2025 · US
US-12203841-B1 · Jan 21, 2025 · US
US-12024915-B2 · Jul 2, 2024 · US
US-11982095-B1 · May 14, 2024 · US
US-2023235591-A1 · Jul 27, 2023 · US
US-2023175273-A1 · Jun 8, 2023 · US
US-11555326-B2 · Jan 17, 2023 · US
US-2020340268-A1 · Oct 29, 2020 · US
US-2018266138-A1 · Sep 20, 2018 · US