Structural support system
US-2025188732-A1 · Jun 12, 2025 · US
Screw connections with axis at an angle, e.g. perpendicular, to the main axis of the strut · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E04B2001/1963 |
| Official title | {Screw connections with axis at an angle, e.g. perpendicular, to the main axis of the strut} |
| Display label | Screw connections with axis at an angle, e.g. perpendicular, to the main axis of the strut |
| Total patents | 11 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025188732-A1 · Jun 12, 2025 · US
US-11840833-B2 · Dec 12, 2023 · US
US-11668087-B2 · Jun 6, 2023 · US
US-2022356697-A1 · Nov 10, 2022 · US
US-11441308-B2 · Sep 13, 2022 · US
US-2021381219-A1 · Dec 9, 2021 · US
US-2020318338-A1 · Oct 8, 2020 · US
US-10689852-B2 · Jun 23, 2020 · US
US-2019338521-A1 · Nov 7, 2019 · US
US-10400454-B1 · Sep 3, 2019 · US
US-9409220-B2 · Aug 9, 2016 · US