Vibration detection through correlation of nodal measurements of a physical quantity
US-12253407-B2 · Mar 18, 2025 · US
Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid (by the use of combustion products F02C3/00, F02C5/00)
Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid (by the use of combustion products F02C3/00, F02C5/00) · 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 | F02C1/00 |
| Official title | Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid (by the use of combustion products F02C3/00, F02C5/00) |
| Display label | Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid (by the use of combustion products F02C3/00, F02C5/00) |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 8 |
| 2017 | 7 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for managing heat-electric outputs of high-proportion new energy system based on csp-chp combined energy supply and system thereof
US-2025079848-A1 · Mar 6, 2025 · US
Stabilization of 1-chloro-3,3,3-trifluoropropene
US-11952322-B2 · Apr 9, 2024 · US
Sign detection device and sign detection method
US-2023152149-A1 · May 18, 2023 · US
Methanation of anode exhaust gas to enhance carbon dioxide capture
US-11508981-B2 · Nov 22, 2022 · US
Carbon dioxide sublimation generator
US-11454138-B1 · Sep 27, 2022 · US
Carbon dioxide sublimation generator
US-2022290583-A1 · Sep 15, 2022 · US
Regulation system comprising a valve, a regulator, an actuator and a cooling system using heat pipes
US-11391220-B2 · Jul 19, 2022 · US
Stabilization of 1-chloro-3,3,3-trifluoropropene
US-2021340083-A1 · Nov 4, 2021 · US
Gearboxes for aircraft gas turbine engines
US-2021310418-A1 · Oct 7, 2021 · US
Regulation system comprising a valve, a regulator, an actuator and a cooling system using heat pipes
US-2021270191-A1 · Sep 2, 2021 · US
Methanation of anode exhaust gas to enhance carbon dioxide capture
US-2021218044-A1 · Jul 15, 2021 · US
Method for purifying an asphaltene-containing fuel
US-10858598-B2 · Dec 8, 2020 · US
Integration of pressure swing adsorption with a power plant for CO2 capture/utilization and N2 production
US-10677160-B2 · Jun 9, 2020 · US
Boas with twin axial dovetail
US-2020116039-A1 · Apr 16, 2020 · US
Moisture detecting bleeder materials
US-10605723-B2 · Mar 31, 2020 · US
Moisture detecting bleeder materials
US-2019204212-A1 · Jul 4, 2019 · US
Moisture detecting bleeder materials
US-10288554-B2 · May 14, 2019 · US
Method for purifying an asphaltene-containing fuel
US-2019112535-A1 · Apr 18, 2019 · US
Production methods of gas turbine
US-10202982-B2 · Feb 12, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02C1/00?
- CPC F02C1/00 is the Cooperative Patent Classification code for “Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid (by the use of combustion products F02C3/00, F02C5/00).”
- How many patents are filed under CPC F02C1/00 (Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid (by the use of combustion products F02C3/00, F02C5/00))?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC F02C1/00 growing?
- Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).