Free-sliding seabed mudmat foundation
US-11396732-B2 · Jul 26, 2022 · US
Jointing caissons to the foundation soil, specially to uneven foundation soil · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E02D23/16 |
| Official title | Jointing caissons to the foundation soil, specially to uneven foundation soil |
| Display label | Jointing caissons to the foundation soil, specially to uneven foundation soil |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11396732-B2 · Jul 26, 2022 · US
US-2021277619-A1 · Sep 9, 2021 · US
US-11053654-B2 · Jul 6, 2021 · US
US-2019271132-A1 · Sep 5, 2019 · US