Apparatus for heating steel products
US-12529520-B2 · Jan 20, 2026 · US
Means for moving, conveying, transporting the charge in the furnace or in the charging facilities · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F27D2003/0034 |
| Official title | {Means for moving, conveying, transporting the charge in the furnace or in the charging facilities} |
| Display label | Means for moving, conveying, transporting the charge in the furnace or in the charging facilities |
| Total patents | 26 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 2 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12529520-B2 · Jan 20, 2026 · US
US-12492446-B2 · Dec 9, 2025 · US
US-2025164188-A1 · May 22, 2025 · US
US-12276457-B2 · Apr 15, 2025 · US
US-12243680-B2 · Mar 4, 2025 · US
US-2024286655-A1 · Aug 29, 2024 · US
US-11867462-B2 · Jan 9, 2024 · US
US-2023304740-A1 · Sep 28, 2023 · US
US-2023111491-A1 · Apr 13, 2023 · US
US-2022107134-A1 · Apr 7, 2022 · US
US-2022099373-A1 · Mar 31, 2022 · US
US-11224976-B2 · Jan 18, 2022 · US
US-2020185151-A1 · Jun 11, 2020 · US
US-10580571-B2 · Mar 3, 2020 · US
US-10253392-B2 · Apr 9, 2019 · US
US-10253393-B2 · Apr 9, 2019 · US
US-10234205-B2 · Mar 19, 2019 · US
US-2018372410-A1 · Dec 27, 2018 · US
US-2018363097-A1 · Dec 20, 2018 · US
US-2018363095-A1 · Dec 20, 2018 · US
Answers are generated from the same data shown on this page.