Bearing chamber with mapped thermal heat exchange fins
US-2024151155-A1 · May 9, 2024 · US
Operations & Transport
Operations & Transport · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B22F5/009 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 1,337 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 54 |
| 2016 | 100 |
| 2017 | 96 |
| 2018 | 130 |
| 2019 | 139 |
| 2020 | 158 |
| 2021 | 154 |
| 2022 | 144 |
| 2023 | 117 |
| 2024 | 124 |
| 2025 | 97 |
| 2026 | 24 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing an element and element
US-2016221115-A1 · Aug 4, 2016 · US
Powder mixtures containing uniform dispersions of ceramic particles in superalloy particles and related methods
US-2016158839-A1 · Jun 9, 2016 · US
Method for manufacturing a titanium-aluminum alloy part
US-2016121400-A1 · May 5, 2016 · US
Joint structure and method
US-9327446-B2 · May 3, 2016 · US
Effusion plate using additive manufacturing methods
US-9309809-B2 · Apr 12, 2016 · US
Shroud segment and method of manufacturing
US-2015377063-A1 · Dec 31, 2015 · US
Process for local repair of a damaged thermomechanical part and part thus produced, in particular a turbine part
US-9221101-B2 · Dec 29, 2015 · US
Presintered preform for repair of superalloy component
US-2015367456-A1 · Dec 24, 2015 · US
Crack repair method for turbine components using spark plasma sintering
US-2015360329-A1 · Dec 17, 2015 · US
Blade outer air seal and method of manufacture
US-2015354406-A1 · Dec 10, 2015 · US
Post-Peen Grinding of Disk Alloys
US-2015354358-A1 · Dec 10, 2015 · US
Tile for fabrication and repair of thermal barriers
US-2015345313-A1 · Dec 3, 2015 · US
Method for producing a metal reinforcement for a turbine engine blade
US-9199345-B2 · Dec 1, 2015 · US
Methods and systems for electrochemical machining of an additively manufactured component
US-9192999-B2 · Nov 24, 2015 · US
Powder-based material system with stable porosity
US-9186866-B2 · Nov 17, 2015 · US
Device and method for generative production of at least one component area of a component
US-2015323318-A1 · Nov 12, 2015 · US
Method for forming a directionally solidified replacement body for a component using additive manufacturing
US-2015321250-A1 · Nov 12, 2015 · US
Gas path components of gas turbine engines and methods for cooling the same using porous medium cooling systems
US-2015322800-A1 · Nov 12, 2015 · US
Seal, method for producing a seal and turbomachine
US-2015322808-A1 · Nov 12, 2015 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F5/009?
- CPC B22F5/009 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B22F5/009 (Operations & Transport)?
- Our database includes 1,337 publications tagged with this CPC code.
- Is patent activity under CPC B22F5/009 growing?
- Publication counts under this code: 124 in 2024 vs 97 in 2025 (latest complete years).