Cutting tool system component, in particular cutting tool or cutting tool holder
US-2022355393-A1 · Nov 10, 2022 · US
Special arrangements on tool holders
Special arrangements on tool holders · 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 | B23B29/12 |
| Official title | Special arrangements on tool holders |
| Display label | Special arrangements on tool holders |
| Total patents | 96 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 10 |
| 2019 | 10 |
| 2020 | 6 |
| 2021 | 8 |
| 2022 | 9 |
| 2023 | 7 |
| 2024 | 15 |
| 2025 | 5 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Light-weight tool holder with coolant cavity having varying cross-sectional area and cutting tool
US-11318541-B2 · May 3, 2022 · US
Machine tool
US-2022009004-A1 · Jan 13, 2022 · US
Light-weight tool holder with coolant cavity having varying cross-sectional area and cutting tool
US-2021402489-A1 · Dec 30, 2021 · US
Cutting tool and method of manufacturing machined product using them
US-11154936-B2 · Oct 26, 2021 · US
Cutting tool and method of manufacturing machined product using the same
US-11065691-B2 · Jul 20, 2021 · US
Insert and cutting tool assembly comprising same
US-2021114118-A1 · Apr 22, 2021 · US
External turning tool having a cutting portion with a transverse elongated damping mechanism
US-10953471-B2 · Mar 23, 2021 · US
Turning tool and turning method
US-2021039219-A1 · Feb 11, 2021 · US
Position adjustment device and ultraprecision machine tool
US-2021016402-A1 · Jan 21, 2021 · US
Position adjustment device and ultraprecision machine tool
US-2021018892-A1 · Jan 21, 2021 · US
Parting blade and blade holder configured for conveyance of pressurized coolant
US-10814400-B2 · Oct 27, 2020 · US
Lockout for deep reach machining tool
US-2020331080-A1 · Oct 22, 2020 · US
Lathe fixture for machining hub
US-2020298320-A1 · Sep 24, 2020 · US
Metal cutting tool holder comprising fluid passages
US-10710165-B2 · Jul 14, 2020 · US
High-speed grooving method
US-10675688-B2 · Jun 9, 2020 · US
Round double-sided cutting insert having a peripheral surface provided with protruding indexing latches, insert holder therefor and cutting tool
US-10646927-B2 · May 12, 2020 · US
Smart cutting tool system for use in precision cutting
US-2019358709-A1 · Nov 28, 2019 · US
Toolholder assembly with lock rod
US-10449608-B2 · Oct 22, 2019 · US
External turning tool having a cutting portion with a transverse elongated damping mechanism
US-2019314902-A1 · Oct 17, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23B29/12?
- CPC B23B29/12 is the Cooperative Patent Classification code for “Special arrangements on tool holders.”
- How many patents are filed under CPC B23B29/12 (Special arrangements on tool holders)?
- Our database includes 96 publications tagged with this CPC code.
- Is patent activity under CPC B23B29/12 growing?
- Publication counts under this code: 15 in 2024 vs 5 in 2025 (latest complete years).