Flat push hot car for foundry coke and associated systems and methods
US-2026028533-A1 · Jan 29, 2026 · US
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Handling or treating discharged material; Supports or receiving chambers therefor
Handling or treating discharged material; Supports or receiving chambers therefor · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F27D15/00 |
| Official title | Handling or treating discharged material; Supports or receiving chambers therefor |
| Display label | Handling or treating discharged material; Supports or receiving chambers therefor |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 4 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flat push hot car for foundry coke and associated systems and methods
US-12410369-B2 · Sep 9, 2025 · US
Sealing a reduction assembly
US-12378616-B2 · Aug 5, 2025 · US
Flat push hot car for foundry coke and associated systems and methods
US-2025163329-A1 · May 22, 2025 · US
Heat treating apparatus for recovering lithume carbonate and an apparatus for recovering lithume carbonate using the same
US-2022344736-A1 · Oct 27, 2022 · US
Aluminum warm forming multi-opening oven and production line
US-11471925-B2 · Oct 18, 2022 · US
Sealing a reduction assembly
US-2022259685-A1 · Aug 18, 2022 · US
Mold supporting device for forming uniform molten solidified body, and method for forming uniform molten solidified body
US-11306017-B2 · Apr 19, 2022 · US
Permanent magnet, motor, and generator
US-10892091-B2 · Jan 12, 2021 · US
Aluminum warm forming oven and production line
US-10823505-B2 · Nov 3, 2020 · US
Mold supporting device for forming uniform molten solidified body, and method for forming uniform molten solidified body
US-2019330095-A1 · Oct 31, 2019 · US
Rotary hearth furnace
US-10294535-B2 · May 21, 2019 · US
Rotary hearth furnace
US-2017198365-A1 · Jul 13, 2017 · US
Permanent magnet, motor, and generator
US-2017148568-A1 · May 25, 2017 · US
Method for manufacturing a melt launder and a melt launder
US-9534846-B2 · Jan 3, 2017 · US
Slag-supplying container for use in electric furnace for reduction processing of steel-making slag
US-9534266-B2 · Jan 3, 2017 · US
Electric arc furnace dust recycling apparatus and method
US-9376732-B2 · Jun 28, 2016 · US
Reduction processing apparatus for steel-making slag and reduction processing system for steel-making slag
US-9238846-B2 · Jan 19, 2016 · US
Method of reduction processing of steel-making slag
US-9217185-B2 · Dec 22, 2015 · US
Method for manufacturing a melt launder and a melt launder
US-2015184940-A1 · Jul 2, 2015 · US