System and method for temporarily connecting an underwater station and a surface facility
US-11433975-B2 · Sep 6, 2022 · US
for bulk goods · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B63B25/02 |
| Official title | for bulk goods |
| Display label | for bulk goods |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11433975-B2 · Sep 6, 2022 · US
US-2021105063-A1 · Apr 8, 2021 · US
US-2021094657-A1 · Apr 1, 2021 · US
US-10717500-B1 · Jul 21, 2020 · US
US-10124864-B1 · Nov 13, 2018 · US
US-9796456-B1 · Oct 24, 2017 · US