Turbine vane for gas turbine engine
US-10844729-B2 · Nov 24, 2020 · US
by electrochemical methods
by electrochemical methods · 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 | F05D2230/11 |
| Official title | by electrochemical methods |
| Display label | by electrochemical methods |
| Total patents | 120 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 14 |
| 2017 | 9 |
| 2018 | 8 |
| 2019 | 11 |
| 2020 | 12 |
| 2021 | 10 |
| 2022 | 17 |
| 2023 | 9 |
| 2024 | 13 |
| 2025 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Geometrically segmented thermal barrier coating with spall interrupter features
US-2020325783-A1 · Oct 15, 2020 · US
Abrasive coating for high temperature mechanical systems
US-2020232333-A1 · Jul 23, 2020 · US
Method for making cooling assembly for a turbomachine part
US-10717101-B2 · Jul 21, 2020 · US
Airfoil containment structure including a notched and tapered inner shell
US-10704414-B2 · Jul 7, 2020 · US
Airfoil and method of assembling same
US-10677067-B2 · Jun 9, 2020 · US
Dual-walled components for a gas turbine engine
US-2020149408-A1 · May 14, 2020 · US
Method for manufacturing a housing of a turbomachine and turbomachine housing
US-10634008-B2 · Apr 28, 2020 · US
Method of machining gas turbine engine components
US-2020108458-A1 · Apr 9, 2020 · US
Wrought Root Blade Manufacture Methods
US-2020088040-A1 · Mar 19, 2020 · US
Electromechanical machining method, method of manufacturing perforated material, processing electrode, and electromechanical machining system
US-2020086410-A1 · Mar 19, 2020 · US
Microchannel heat exchangers for gas turbine intercooling and condensing
US-2020025084-A1 · Jan 23, 2020 · US
Dual-walled components for a gas turbine engine
US-10519780-B2 · Dec 31, 2019 · US
Turbine vane for gas turbine engine
US-2019309632-A1 · Oct 10, 2019 · US
Method for making cooling assembly for a turbomachine part
US-2019255550-A1 · Aug 22, 2019 · US
Microchannel heat exchangers for gas turbine intercooling and condensing
US-10371053-B2 · Aug 6, 2019 · US
Cooled hot section components for a gas turbine engine
US-10344611-B2 · Jul 9, 2019 · US
Single phase micro/mini channel heat exchangers for gas turbine intercooling
US-10316750-B2 · Jun 11, 2019 · US
Adjustable guide vane for a turbomachine
US-10287910-B2 · May 14, 2019 · US
Turbine blisk and method of manufacturing thereof
US-2019128126-A1 · May 2, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F05D2230/11?
- CPC F05D2230/11 is the Cooperative Patent Classification code for “by electrochemical methods.”
- How many patents are filed under CPC F05D2230/11 (by electrochemical methods)?
- Our database includes 120 publications tagged with this CPC code.
- Is patent activity under CPC F05D2230/11 growing?
- Publication counts under this code: 13 in 2024 vs 11 in 2025 (latest complete years).