Cutting unit, cutting tool, cutting tool rest, and method for manufacturing cut article
US-2026061499-A1 · Mar 5, 2026 · US
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Tool holders in fixed position
Tool holders in fixed position · 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 | B23B29/26 |
| Official title | Tool holders in fixed position |
| Display label | Tool holders in fixed position |
| Total patents | 24 |
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 | 1 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 8 |
| 2019 | 5 |
| 2021 | 1 |
| 2023 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cutting machine comprising a force transducer, use of such a cutting machine and process of calibrating the force transducer of such a cutting machine
US-12420372-B2 · Sep 23, 2025 · US
Profile cutting tool
US-2023381867-A1 · Nov 30, 2023 · US
Cutting Machine Comprising a Force Transducer, Use of Such a Cutting Machine and Process of Calibrating the Force Transducer of Such a Cutting Machine
US-2023090638-A1 · Mar 23, 2023 · US
Tool holder for lathe and lathe provided with the tool holder
US-11123804-B2 · Sep 21, 2021 · US
Tool body having an inner insert receiving pocket with resilient clamping member, cutting tool and chamfering cutting insert therefor
US-10493539-B2 · Dec 3, 2019 · US
Pipe cutting tool and methods for use
US-10456840-B2 · Oct 29, 2019 · US
Cutting tools and tool holders for pipe cutting frames
US-2019160564-A1 · May 30, 2019 · US
Tool Holder for Lathe and Lathe Provided with the Tool Holder
US-2019118268-A1 · Apr 25, 2019 · US
Machine tool
US-10252345-B2 · Apr 9, 2019 · US
Device configured to selectively apply tools against a workpiece on a lathe
US-10160041-B2 · Dec 25, 2018 · US
Numerical controller performing reciprocal turning in complex fixed cycle
US-10108170-B2 · Oct 23, 2018 · US
Tool body having an inner insert receiving pocket with resilient clamping member, cutting tool and chamfering cutting insert therefor
US-2018229315-A1 · Aug 16, 2018 · US
Pipe cutting tool and methods for use
US-2018214957-A1 · Aug 2, 2018 · US
Cutting tool and methods for use
US-9962769-B2 · May 8, 2018 · US
Cutting tool and methods for use
US-9956617-B2 · May 1, 2018 · US
Device configured to selectively apply tools against a workpiece on a lathe
US-2018093333-A1 · Apr 5, 2018 · US
Work holder and work machining method
US-2018029137-A1 · Feb 1, 2018 · US
Machine tool
US-9844850-B2 · Dec 19, 2017 · US
Machine tool provided with tool post
US-9724760-B2 · Aug 8, 2017 · US