Altitude augmentation system
US-2019257245-A1 · Aug 22, 2019 · US
Mechanical Engineering
Mechanical Engineering · 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 | F02C6/003 |
| Official title | — |
| Display label | Mechanical Engineering (mapped technology topic) |
| Total patents | 121 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 9 |
| 2017 | 16 |
| 2018 | 14 |
| 2019 | 9 |
| 2020 | 11 |
| 2021 | 8 |
| 2022 | 8 |
| 2023 | 3 |
| 2024 | 17 |
| 2025 | 9 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pyrolysis Product Compression
US-2019169510-A1 · Jun 6, 2019 · US
Burner for a combustion chamber of a gas turbine having a mixing and injection device
US-10267522-B2 · Apr 23, 2019 · US
Combustor for a sequential gas turbine having a deflection unit between first and second combustion chambers
US-10222067-B2 · Mar 5, 2019 · US
Ducting arrangement with injector assemblies arranged in an expanding cross-sectional area of a downstream combustion stage in a gas turbine engine
US-10222066-B2 · Mar 5, 2019 · US
Method for operating a gas turbine installation and equipment for carrying out the method
US-10208960-B2 · Feb 19, 2019 · US
Continuous detonation gas turbine engine
US-2019017437-A1 · Jan 17, 2019 · US
A gas turbine system
US-2018355794-A1 · Dec 13, 2018 · US
Combined cycle power plant
US-2018340453-A1 · Nov 29, 2018 · US
Gas turbine engine
US-10072572-B2 · Sep 11, 2018 · US
System and method for high efficiency power generation using a nitrogen gas working fluid
US-10054046-B2 · Aug 21, 2018 · US
Method and equipment for combustion of ammonia
US-2018187883-A1 · Jul 5, 2018 · US
Erosion suppression system and method in an exhaust gas recirculation gas turbine system
US-2018156136-A1 · Jun 7, 2018 · US
Supercritical co2 generation system for series recuperative type
US-2018156075-A1 · Jun 7, 2018 · US
Gas turbine engine
US-2018149115-A1 · May 31, 2018 · US
Reheat burner arrangement having an increasing flow path cross-section
US-9976744-B2 · May 22, 2018 · US
Method of operating a gas turbine power plant with exhaust gas recirculation and corresponding gas turbine power plant
US-2018119612-A1 · May 3, 2018 · US
Closed-loop gas turbine generator
US-2018038277-A1 · Feb 8, 2018 · US
Erosion suppression system and method in an exhaust gas recirculation gas turbine system
US-9885290-B2 · Feb 6, 2018 · US
System and method for high efficiency power generation using a nitrogen gas working fluid
US-2018016979-A1 · Jan 18, 2018 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02C6/003?
- CPC F02C6/003 is the Cooperative Patent Classification code for “Mechanical Engineering.”
- How many patents are filed under CPC F02C6/003 (Mechanical Engineering)?
- Our database includes 121 publications tagged with this CPC code.
- Is patent activity under CPC F02C6/003 growing?
- Publication counts under this code: 17 in 2024 vs 9 in 2025 (latest complete years).