Method for cutting a thread on a rotating workpiece
US-2023311224-A1 · Oct 5, 2023 · US
Arrangements for chip-breaking in turning-machines (on cutting tools B23B27/22)
Arrangements for chip-breaking in turning-machines (on cutting tools B23B27/22) · 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 | B23B25/02 |
| Official title | Arrangements for chip-breaking in turning-machines (on cutting tools B23B27/22) |
| Display label | Arrangements for chip-breaking in turning-machines (on cutting tools B23B27/22) |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 6 |
| 2018 | 10 |
| 2019 | 14 |
| 2020 | 9 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 9 |
| 2024 | 7 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Control device for machine tool
US-11717926-B2 · Aug 8, 2023 · US
Method for cutting metallic threads
US-2023158592-A1 · May 25, 2023 · US
Control device for machine tool
US-2023037816-A1 · Feb 9, 2023 · US
Precision Freeform Structuring for the Fabrication of Coded Lenses
US-2022355387-A1 · Nov 10, 2022 · US
Control device for machine tool
US-2022305602-A1 · Sep 29, 2022 · US
Control device for machine tool
US-11396073-B2 · Jul 26, 2022 · US
Machine tool and control device for machine tool
US-2022161339-A1 · May 26, 2022 · US
Machine tool and control apparatus of the machine tool
US-11338404-B2 · May 24, 2022 · US
Control device for machine tool and machine tool
US-11253924-B2 · Feb 22, 2022 · US
Numerical control device and machine learning device
US-2022043426-A1 · Feb 10, 2022 · US
Machine tool and control device
US-2021389747-A1 · Dec 16, 2021 · US
Control device for machine tool and machine tool
US-2021370455-A1 · Dec 2, 2021 · US
Numerical control device and numerical control method
US-11163296-B2 · Nov 2, 2021 · US
Numerical control device and numerical control method
US-2021311460-A1 · Oct 7, 2021 · US
Methods of reducing sinuous flow during machining and products formed thereby
US-11135616-B2 · Oct 5, 2021 · US
Methods of modifying material flow mode during machining and products formed thereby
US-2021205940-A1 · Jul 8, 2021 · US
Display device
US-11054805-B2 · Jul 6, 2021 · US
Control device for machine tool
US-2021101240-A1 · Apr 8, 2021 · US
Controller for chip cutting when processing a rotating workpiece
US-10814398-B2 · Oct 27, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23B25/02?
- CPC B23B25/02 is the Cooperative Patent Classification code for “Arrangements for chip-breaking in turning-machines (on cutting tools B23B27/22).”
- How many patents are filed under CPC B23B25/02 (Arrangements for chip-breaking in turning-machines (on cutting tools B23B27/22))?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC B23B25/02 growing?
- Publication counts under this code: 7 in 2024 vs 10 in 2025 (latest complete years).