Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank
US-12162621-B2 · Dec 10, 2024 · 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 | F17C9/02 |
| Official title | — |
| Display label | Mechanical Engineering (mapped technology topic) |
| Total patents | 338 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 27 |
| 2016 | 16 |
| 2017 | 23 |
| 2018 | 35 |
| 2019 | 40 |
| 2020 | 30 |
| 2021 | 29 |
| 2022 | 25 |
| 2023 | 24 |
| 2024 | 52 |
| 2025 | 27 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vaporizer device body
US-12108785-B2 · Oct 8, 2024 · US
Method and system for treating a liquefied gas
US-9851052-B2 · Dec 26, 2017 · US
Liquefied Natural Gas Vaporizer for Downhole Oil or Gas Applications
US-2017356597-A1 · Dec 14, 2017 · US
Gas production system for producing high pressure gas
US-9841146-B2 · Dec 12, 2017 · US
Systems and methods for processing geothermal liquid natural gas (LNG)
US-9835293-B2 · Dec 5, 2017 · US
Integrated cryogenic fluid delivery device with vaporizer having a conformal geometry
US-9829156-B2 · Nov 28, 2017 · US
Nitrogen pumping from a tank truck
US-2017314736-A1 · Nov 2, 2017 · US
System for cooling an electrical component of a machine
US-2017261235-A1 · Sep 14, 2017 · US
Cryogenic Pressure Container
US-2017261159-A1 · Sep 14, 2017 · US
Multiple dispersion generator e-vaping device
US-2017258138-A1 · Sep 14, 2017 · US
Liquefied gas treatment system for vessel
US-9739420-B2 · Aug 22, 2017 · US
Method And Apparatus For Supplying A Gaseous Fuel To An Internal Combustion Engine
US-2017184056-A1 · Jun 29, 2017 · US
Apparatus for pressurizing delivery of low-temperature liquefied material
US-9683702-B2 · Jun 20, 2017 · US
Natural Gas Liquid Pressure Regulating Vaporizer Sampling System
US-2017167954-A1 · Jun 15, 2017 · US
Method and apparatus for supplying a gaseous fuel to an internal combustion engine
US-9624871-B2 · Apr 18, 2017 · US
Ship for supplying liquified fuel gas
US-9604706-B2 · Mar 28, 2017 · US
Boil-off gas treatment system
US-2016356424-A1 · Dec 8, 2016 · US
System and method for deriving storage tank operation plan
US-9513639-B2 · Dec 6, 2016 · US
Method and system for filling thermally insulated containers with liquid carbon dioxide
US-2016334062-A1 · Nov 17, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F17C9/02?
- CPC F17C9/02 is the Cooperative Patent Classification code for “Mechanical Engineering.”
- How many patents are filed under CPC F17C9/02 (Mechanical Engineering)?
- Our database includes 338 publications tagged with this CPC code.
- Is patent activity under CPC F17C9/02 growing?
- Publication counts under this code: 52 in 2024 vs 27 in 2025 (latest complete years).