Crystallizer for the continuous casting of a metal product, and corresponding casting method
US-12358044-B2 · Jul 15, 2025 · US
of work of special cross-section, e.g. I-beams, U-profiles · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B22D11/009 |
| Official title | {of work of special cross-section, e.g. I-beams, U-profiles} |
| Display label | of work of special cross-section, e.g. I-beams, U-profiles |
| Total patents | 22 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12358044-B2 · Jul 15, 2025 · US
US-11865607-B2 · Jan 9, 2024 · US
US-2023415223-A1 · Dec 28, 2023 · US
US-11780001-B2 · Oct 10, 2023 · US
US-2022288672-A1 · Sep 15, 2022 · US
US-2022226883-A1 · Jul 21, 2022 · US
US-11130172-B2 · Sep 28, 2021 · US
US-2021031260-A1 · Feb 4, 2021 · US
US-10758972-B2 · Sep 1, 2020 · US
US-10618107-B2 · Apr 14, 2020 · US
US-2020094316-A1 · Mar 26, 2020 · US
US-10532386-B2 · Jan 14, 2020 · US
US-10464111-B2 · Nov 5, 2019 · US
US-10293399-B2 · May 21, 2019 · US
US-10060002-B2 · Aug 28, 2018 · US
US-2018009015-A1 · Jan 11, 2018 · US
US-2017297092-A1 · Oct 19, 2017 · US
US-2017136526-A1 · May 18, 2017 · US
US-2016376675-A1 · Dec 29, 2016 · US
US-2016375473-A1 · Dec 29, 2016 · US