Indexer, indexer retrofit kit and method of use thereof
US-12443206-B2 · Oct 14, 2025 · US
by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface (polishing or abrading surfaces using plastically deformable grinding compound, moved relatively to the workpiece under the influence of pressure B24B31/116)
by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface (polishing or abrading surfaces using plastically deformable grinding compound, moved relatively to the workpiece under the influence of pressure B24B31/116) · 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 | B24C3/327 |
| Official title | {by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface (polishing or abrading surfaces using plastically deformable grinding compound, moved relatively to the workpiece under the influence of pressure B24B31/116)} |
| Display label | by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface (polishing or abrading surfaces using plastically deformable grinding compound, moved relatively to the workpiece under the influence of pressure B24B31/116) |
| Total patents | 60 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 9 |
| 2017 | 7 |
| 2018 | 7 |
| 2019 | 11 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Indexer and method of use thereof
US-2025306613-A1 · Oct 2, 2025 · US
Indexer and method of use thereof
US-12332670-B2 · Jun 17, 2025 · US
Indexer, indexer retrofit kit and method of use thereof
US-2025044813-A1 · Feb 6, 2025 · US
Airfoil last chance screen utilizing EDM and AFM
US-12214303-B2 · Feb 4, 2025 · US
Method and system for drilling ceramic
US-12103136-B2 · Oct 1, 2024 · US
Airfoil last chance screen utilizing edm and afm
US-2024167423-A1 · May 23, 2024 · US
A process and system for automated online fouling prevention of vertical shell and tube gas-to-gas heat exchangers
US-2024125568-A1 · Apr 18, 2024 · US
Abrasive flow machining method and article
US-11951586-B2 · Apr 9, 2024 · US
System and method for cleaning heat exchanger tubes
US-11934215-B2 · Mar 19, 2024 · US
Method for the hydro-erosive grinding of components
US-11878392-B2 · Jan 23, 2024 · US
Abrasive flow machining process for a meridionally divided turbine housing, and a masking fixture used in said process
US-2023390896-A1 · Dec 7, 2023 · US
Method and system for drilling ceramic
US-2023056508-A1 · Feb 23, 2023 · US
Turbine blade maintenance method
US-11504750-B2 · Nov 22, 2022 · US
Flow directors and shields for abrasive flow machining of internal passages
US-2022281050-A1 · Sep 8, 2022 · US
Flow directors and shields for abrasive flow machining of internal passages
US-11364587-B2 · Jun 21, 2022 · US
Impeller manufacturing method and impeller flow path elongation jig
US-11333162-B2 · May 17, 2022 · US
Method for determining the geometry of a raw part, which is shaped to form a finished part in a hydroerosive grinding method
US-11320812-B2 · May 3, 2022 · US
Method for surface processing of a component by flow grinding
US-2022032425-A1 · Feb 3, 2022 · US
Method and device for cleaning a jet engine
US-11215071-B2 · Jan 4, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B24C3/327?
- CPC B24C3/327 is the Cooperative Patent Classification code for “by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface (polishing or abrading surfaces using plastically deformable grinding compound, moved relatively to the workpiece under the influence of pressure B24B31/116).”
- How many patents are filed under CPC B24C3/327 (by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface (polishing or abrading surfaces using plastically deformable grinding compound, moved relatively to the workpiece under the influence of pressure B24B31/116))?
- Our database includes 60 publications tagged with this CPC code.
- Is patent activity under CPC B24C3/327 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).