Slab casting method
US-2021387249-A1 · Dec 16, 2021 · US
Accessories for subsequent treating or working cast stock in situ (rolling immediately subsequent to continuous casting B21B1/46, B21B13/22)
Accessories for subsequent treating or working cast stock in situ (rolling immediately subsequent to continuous casting B21B1/46, B21B13/22) · 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 | B22D11/12 |
| Official title | Accessories for subsequent treating or working cast stock in situ (rolling immediately subsequent to continuous casting B21B1/46, B21B13/22) |
| Display label | Accessories for subsequent treating or working cast stock in situ (rolling immediately subsequent to continuous casting B21B1/46, B21B13/22) |
| Total patents | 99 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 10 |
| 2017 | 8 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 9 |
| 2021 | 17 |
| 2022 | 6 |
| 2023 | 12 |
| 2024 | 9 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Control system, control method, control device, and program
US-2021379636-A1 · Dec 9, 2021 · US
Slab manufacturing method and control device
US-2021362204-A1 · Nov 25, 2021 · US
Temperature control device for endless rolling line
US-11167331-B2 · Nov 9, 2021 · US
High-strength steel sheet and method for producing same
US-2021332454-A1 · Oct 28, 2021 · US
Method for producing ultra-thin hot-rolled strip steel
US-2021317543-A1 · Oct 14, 2021 · US
Apparatus and method for producing a strip using a rapid solidification technology, and a metallic strip
US-2021252591-A1 · Aug 19, 2021 · US
Roll line unit and continuous casting apparatus
US-2021197252-A1 · Jul 1, 2021 · US
Roll line unit
US-2021187600-A1 · Jun 24, 2021 · US
Cutting machine and thermoelectric power generation method
US-11040409-B2 · Jun 22, 2021 · US
Device for shielding from weld spatter with an integrated cleaning system
US-10994363-B2 · May 4, 2021 · US
Superconducting stabilization material, superconducting wire, and superconducting coil
US-10964453-B2 · Mar 30, 2021 · US
Superconducting wire and superconducting coil
US-10964454-B2 · Mar 30, 2021 · US
Vertical semi-continuous casting equipment and vertical semi-continuous casting method
US-10913109-B2 · Feb 9, 2021 · US
Manufacturing method for slab and continuous casting equipment
US-2020406321-A1 · Dec 31, 2020 · US
Continuous casting and rolling apparatus and continuous casting and rolling method
US-2020331045-A1 · Oct 22, 2020 · US
Device for the soft reduction of round-section metal products
US-10744559-B2 · Aug 18, 2020 · US
Ultrasonic grain refining and degassing procedures and systems for metal casting
US-2020222975-A1 · Jul 16, 2020 · US
Temperature control device for endless rolling line
US-2020222958-A1 · Jul 16, 2020 · US
Ultrasonic grain refining and degassing procedures and systems for metal casting
US-10639707-B2 · May 5, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22D11/12?
- CPC B22D11/12 is the Cooperative Patent Classification code for “Accessories for subsequent treating or working cast stock in situ (rolling immediately subsequent to continuous casting B21B1/46, B21B13/22).”
- How many patents are filed under CPC B22D11/12 (Accessories for subsequent treating or working cast stock in situ (rolling immediately subsequent to continuous casting B21B1/46, B21B13/22))?
- Our database includes 99 publications tagged with this CPC code.
- Is patent activity under CPC B22D11/12 growing?
- Publication counts under this code: 9 in 2024 vs 7 in 2025 (latest complete years).