Integrated recuperator for a closed Brayton cycle
US-12510018-B1 · Dec 30, 2025 · US
using reheated exhaust gas (F02C1/08 takes precedence)
using reheated exhaust gas (F02C1/08 takes precedence) · 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 | F02C1/06 |
| Official title | using reheated exhaust gas (F02C1/08 takes precedence) |
| Display label | using reheated exhaust gas (F02C1/08 takes precedence) |
| Total patents | 44 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 9 |
| 2020 | 2 |
| 2021 | 7 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gas turbine engines with a fuel cell assembly
US-12326118-B2 · Jun 10, 2025 · US
Gas turbine engines with a fuel cell assembly
US-2024093644-A1 · Mar 21, 2024 · US
Low-grade heat optimization of recuperative supercritical CO2 power cycles
US-11846232-B2 · Dec 19, 2023 · US
Combined cooling, heating and power system
US-11614003-B2 · Mar 28, 2023 · US
Compressor system with heat recovery
US-11598327-B2 · Mar 7, 2023 · US
Methanation of anode exhaust gas to enhance carbon dioxide capture
US-11508981-B2 · Nov 22, 2022 · US
System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system
US-2022282668-A1 · Sep 8, 2022 · US
Low-grade heat optimization of recuperative supercritical co2 power cycles
US-2021388764-A1 · Dec 16, 2021 · US
Systems and methods for power production using nested CO2 cycles
US-11174759-B2 · Nov 16, 2021 · US
Managing power usage in an industrial process
US-11131482-B1 · Sep 28, 2021 · US
Low-grade heat optimization of recuperative supercritical CO2 power cycles
US-11125159-B2 · Sep 21, 2021 · US
Methanation of anode exhaust gas to enhance carbon dioxide capture
US-2021218044-A1 · Jul 15, 2021 · US
Compressor system with heat recovery
US-2021131429-A1 · May 6, 2021 · US
Combined cooling, heating and power system
US-2021087949-A1 · Mar 25, 2021 · US
Compressed air storage power generation device
US-10794278-B2 · Oct 6, 2020 · US
Compressed air storage power generation device
US-2020063658-A1 · Feb 27, 2020 · US
Systems and methods for power production using nested co2 cycles
US-2019376419-A1 · Dec 12, 2019 · US
Propulsion system for an aircraft, a nozzle for use with the propulsion system, and a method of manufacturing a propulsion system for an aircraft
US-2019360353-A1 · Nov 28, 2019 · US
Systems and methods for power production using nested CO2 cycles
US-10422252-B2 · Sep 24, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02C1/06?
- CPC F02C1/06 is the Cooperative Patent Classification code for “using reheated exhaust gas (F02C1/08 takes precedence).”
- How many patents are filed under CPC F02C1/06 (using reheated exhaust gas (F02C1/08 takes precedence))?
- Our database includes 44 publications tagged with this CPC code.
- Is patent activity under CPC F02C1/06 growing?
- Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).