Turning cutting insert with corner cutting portion having reduced nose angle and turning tool
US-2025222525-A1 · Jul 10, 2025 · US
Geometry of the chip-forming or the clearance planes, e.g. tool angles (B23B27/141 and B23B27/22 take precedence)
Geometry of the chip-forming or the clearance planes, e.g. tool angles (B23B27/141 and B23B27/22 take precedence) · 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 | B23B27/005 |
| Official title | {Geometry of the chip-forming or the clearance planes, e.g. tool angles (B23B27/141 and B23B27/22 take precedence)} |
| Display label | Geometry of the chip-forming or the clearance planes, e.g. tool angles (B23B27/141 and B23B27/22 take precedence) |
| Total patents | 51 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cutting tool with modular pocket wall
US-2024375185-A1 · Nov 14, 2024 · US
Cutting tool with modular pocket wall
US-12128484-B2 · Oct 29, 2024 · US
Cutting part and lathe
US-12011766-B2 · Jun 18, 2024 · US
Cutting insert
US-11911827-B2 · Feb 27, 2024 · US
Method of grinding a parting/grooving insert and a parting/grooving insert
US-11890683-B2 · Feb 6, 2024 · US
Cutting tool with modular pocket wall
US-2024024958-A1 · Jan 25, 2024 · US
Cutting insert
US-11858050-B2 · Jan 2, 2024 · US
Cutting tool, cutting insert and holding tool
US-11786976-B2 · Oct 17, 2023 · US
Cutting tool
US-2023166334-A1 · Jun 1, 2023 · US
Single-crystal diamond cutting tool
US-2023058175-A1 · Feb 23, 2023 · US
Cutting tool and method of manufacturing the same
US-11554421-B2 · Jan 17, 2023 · US
Cutting insert
US-2022410277-A1 · Dec 29, 2022 · US
Cutting insert
US-2022347762-A1 · Nov 3, 2022 · US
Cutting tool, cutting insert and holding tool
US-2022266349-A1 · Aug 25, 2022 · US
Turning tool and method for metal cutting
US-11396048-B2 · Jul 26, 2022 · US
Cutting part and lathe
US-2022016714-A1 · Jan 20, 2022 · US
Method of machining a rotationally symmetric surface of a workpiece and turning apparatus
US-11077501-B2 · Aug 3, 2021 · US
Cutting insert and cutting tool
US-10994342-B2 · May 4, 2021 · US
Method of grinding a parting/grooving insert and a parting/grooving insert
US-2021001407-A1 · Jan 7, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23B27/005?
- CPC B23B27/005 is the Cooperative Patent Classification code for “Geometry of the chip-forming or the clearance planes, e.g. tool angles (B23B27/141 and B23B27/22 take precedence).”
- How many patents are filed under CPC B23B27/005 (Geometry of the chip-forming or the clearance planes, e.g. tool angles (B23B27/141 and B23B27/22 take precedence))?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC B23B27/005 growing?
- Publication counts under this code: 7 in 2024 vs 1 in 2025 (latest complete years).