Thermal energy storage system coupled to a solid oxide system and a thermal cascade heat exchanger
US-2025389034-A1 · Dec 25, 2025 · US
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of condensing type
of condensing type · 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 | F01K7/12 |
| Official title | of condensing type |
| Display label | of condensing type |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Steam turbine power generation facility using oxygen-hydrogen combustion
US-2025129728-A1 · Apr 24, 2025 · US
Hydrogen-oxygen fueled powerplant with water and heat recovery
US-12215608-B2 · Feb 4, 2025 · US
Amine CO2 separation process integrated with hydrocarbons processing
US-12097464-B2 · Sep 24, 2024 · US
Hydrogen-oxygen fueled powerplant with water and heat recovery
US-2023392524-A1 · Dec 7, 2023 · US
Hydrogen-oxygen fueled powerplant with water and heat recovery
US-11828200-B2 · Nov 28, 2023 · US
Hydrogen-oxygen fueled powerplant with water and heat recovery
US-2023258106-A1 · Aug 17, 2023 · US
Amine CO2 Separation Process Integrated with Hydrocarbons Processing
US-2023099742-A1 · Mar 30, 2023 · US
Steam network assembly for a plant comprising an ammonia-producing unit and a urea-producing unit
US-11293310-B1 · Apr 5, 2022 · US
Steam network assembly for a plant comprising an ammonia-producing unit and a urea-producing unit
US-2022082032-A1 · Mar 17, 2022 · US
Steam turbine plant
US-10787934-B2 · Sep 29, 2020 · US
Steam turbine plant
US-2019145285-A1 · May 16, 2019 · US
Systems and methods to control power plant operation via control of turbine run-up and acceleration
US-10156160-B2 · Dec 18, 2018 · US
Quatro-generation system
US-10138758-B2 · Nov 27, 2018 · US
Systems and Methods to Control Power Plant Operation via Control of Turbine Run-up and Acceleration
US-2018112561-A1 · Apr 26, 2018 · US
Quatro-generation system
US-2016215656-A1 · Jul 28, 2016 · US