Helical coolant channels in cutting tools
US-12459062-B1 · Nov 4, 2025 · US
Coolant channel characterised by its cross-sectional shape
Coolant channel characterised by its cross-sectional shape · 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 | B23C5/282 |
| Official title | {Coolant channel characterised by its cross-sectional shape} |
| Display label | Coolant channel characterised by its cross-sectional shape |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rotary cutting tools with through coolant channels
US-2025256339-A1 · Aug 14, 2025 · US
Tool holders with fluid directing passages
US-12365035-B2 · Jul 22, 2025 · US
Milling cutter
US-2025162047-A1 · May 22, 2025 · US
Rotating tool with coolant hole
US-12303986-B2 · May 20, 2025 · US
Rotary cutting tool with enhanced coolant delivery
US-12208455-B2 · Jan 28, 2025 · US
Rotary cutting tool
US-12162084-B2 · Dec 10, 2024 · US
Rotary tool and method for manufacturing machined product
US-2024390996-A1 · Nov 28, 2024 · US
Rotary cutting tool having a central coolant passage non-circular in cross-section
US-2024109132-A1 · Apr 4, 2024 · US
Modular cutting tool body and method for manufacturing the same
US-2024091867-A1 · Mar 21, 2024 · US
Tool holders with fluid directing passages
US-2023191504-A1 · Jun 22, 2023 · US
Milling cutter
US-2022297206-A1 · Sep 22, 2022 · US
Rotary cutting tools and applications thereof
US-11420273-B2 · Aug 23, 2022 · US
Rotary cutting tool
US-2022250176-A1 · Aug 11, 2022 · US
Rotating tool with coolant hole
US-2022111450-A1 · Apr 14, 2022 · US
Cutting tool
US-11173553-B2 · Nov 16, 2021 · US
Rotary cutting tool with enhanced coolant delivery
US-2021316376-A1 · Oct 14, 2021 · US
Rotary cutting tools and applications thereof
US-2021114123-A1 · Apr 22, 2021 · US
Lathe tool comprising a tapered coolant channel and offset coolant outlet lines and corresponding production method
US-10974329-B2 · Apr 13, 2021 · US
Rotary cutting tool with enhanced coolant delivery
US-2021053128-A1 · Feb 25, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23C5/282?
- CPC B23C5/282 is the Cooperative Patent Classification code for “Coolant channel characterised by its cross-sectional shape.”
- How many patents are filed under CPC B23C5/282 (Coolant channel characterised by its cross-sectional shape)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B23C5/282 growing?
- Publication counts under this code: 4 in 2024 vs 6 in 2025 (latest complete years).