Underfloor fluid distribution system
US-2026052646-A1 · Feb 19, 2026 · US
made of box-like elements · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E04F15/02417 |
| Official title | {made of box-like elements} |
| Display label | made of box-like elements |
| Total patents | 11 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026052646-A1 · Feb 19, 2026 · US
US-11984716-B2 · May 14, 2024 · US
US-2023033045-A1 · Feb 2, 2023 · US
US-2022399706-A1 · Dec 15, 2022 · US
US-11408132-B2 · Aug 9, 2022 · US
US-10538923-B2 · Jan 21, 2020 · US
US-2019112767-A1 · Apr 18, 2019 · US
US-2018195293-A1 · Jul 12, 2018 · US
US-9752329-B2 · Sep 5, 2017 · US
US-2017009461-A1 · Jan 12, 2017 · US
US-9394700-B1 · Jul 19, 2016 · US