Steel sheet having excellent hydrophilicity and conductivity
US-12542284-B2 · Feb 3, 2026 · US
hydraulically
hydraulically · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B21B45/08 |
| Official title | hydraulically |
| Display label | hydraulically |
| Total patents | 53 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 4 |
| 2021 | 7 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 7 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus for removing foreign matter on hot-rolled steel strip
US-2025100021-A1 · Mar 27, 2025 · US
Endless rolling method based on temperature uniformity control
US-12138673-B2 · Nov 12, 2024 · US
Energy-efficient production of a ferritic hot-rolled strip in an integrated casting-rolling plant
US-2024209471-A1 · Jun 27, 2024 · US
Steel sheet having excellent hydrophilicity and conductivity
US-2024204213-A1 · Jun 20, 2024 · US
Steel sheet having excellent hydrophilicity and conductivity
US-2024194899-A1 · Jun 13, 2024 · US
Energy-efficient production of a ferritic hot-rolled strip in an integrated casting-rolling plant
US-11987859-B2 · May 21, 2024 · US
Casting-rolling integrated plant and method for producing a hot strip with a final thickness < 1.2 mm on the casting-rolling integrated plant
US-2024100590-A1 · Mar 28, 2024 · US
Method for producing a metal article
US-11883868-B2 · Jan 30, 2024 · US
Hot-rolled steel sheet for electrical steel sheet production and method of producing same
US-11577291-B2 · Feb 14, 2023 · US
Endless rolling method based on temperature uniformity control
US-2023037730-A1 · Feb 9, 2023 · US
Ultra high strength hot rolled steel sheet having low deviation of mechanical property and excellent surface quality, and method for manufacturing same
US-11421295-B2 · Aug 23, 2022 · US
Energy-efficient production of a ferritic hot-rolled strip in an integrated casting-rolling plant
US-2022186340-A1 · Jun 16, 2022 · US
Descaling nozzle assembly
US-2021354149-A1 · Nov 18, 2021 · US
Method for producing a metal article
US-2021346928-A1 · Nov 11, 2021 · US
Device and method for descaling a workpiece in motion
US-11103907-B2 · Aug 31, 2021 · US
High-strength steel sheet and method of manufacturing the same
US-11085107-B2 · Aug 10, 2021 · US
Device and method for applying a liquid medium to a roll and/or to a rolled material and/or for removing the liquid medium
US-11014133-B2 · May 25, 2021 · US
High-strength galvanized hot-rolled steel sheet and method for manufacturing same
US-10927441-B2 · Feb 23, 2021 · US
Mixed jet descaling device axially and eccentrically arranged for inner wall of pipe
US-10888907-B2 · Jan 12, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21B45/08?
- CPC B21B45/08 is the Cooperative Patent Classification code for “hydraulically.”
- How many patents are filed under CPC B21B45/08 (hydraulically)?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC B21B45/08 growing?
- Publication counts under this code: 7 in 2024 vs 1 in 2025 (latest complete years).