Pressure-activated tool
US-2025178102-A1 · Jun 5, 2025 · US
Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length (B23C5/10 takes precedence)
Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length (B23C5/10 takes 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 | B23C5/04 |
| Official title | Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length (B23C5/10 takes precedence) |
| Display label | Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length (B23C5/10 takes precedence) |
| Total patents | 32 |
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 | 5 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mill bit for the manufacture of a wind turbine blade and method of forming same
US-11926005-B2 · Mar 12, 2024 · US
Roughening tool and method for roughening a cylindrical surface
US-11865628-B2 · Jan 9, 2024 · US
Roughing tool and method for its manufacture
US-11491558-B2 · Nov 8, 2022 · US
System for machining the abradable material of a turbofan engine
US-11338461-B2 · May 24, 2022 · US
Circular milling tool and circular milling method
US-2021245274-A1 · Aug 12, 2021 · US
Mirror finishing method and mirror finishing tool
US-11059110-B2 · Jul 13, 2021 · US
Rotary tool
US-10967448-B2 · Apr 6, 2021 · US
Rotary tool
US-10967449-B2 · Apr 6, 2021 · US
System for Machining the Abradable Material of a Turbofan Engine
US-2020338772-A1 · Oct 29, 2020 · US
Milling cutter
US-2020324350-A1 · Oct 15, 2020 · US
Roughing tool and method for its manufacture
US-2020282477-A1 · Sep 10, 2020 · US
Mill bit for the manufacture of a wind turbine blade and method of forming same
US-2020246923-A1 · Aug 6, 2020 · US
Mirror finishing method and mirror finishing tool
US-2020070255-A1 · Mar 5, 2020 · US
Hollow gear hob
US-10518345-B2 · Dec 31, 2019 · US
Rotary tool
US-2019314904-A1 · Oct 17, 2019 · US
Rotary tool
US-2019314903-A1 · Oct 17, 2019 · US
Roughening tool and method for roughening a cylindrical surface
US-2019210119-A1 · Jul 11, 2019 · US
Method for selecting a milling cutter for machining
US-10105770-B2 · Oct 23, 2018 · US
Tapered end mill and cutting head
US-2018154460-A1 · Jun 7, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23C5/04?
- CPC B23C5/04 is the Cooperative Patent Classification code for “Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length (B23C5/10 takes precedence).”
- How many patents are filed under CPC B23C5/04 (Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length (B23C5/10 takes precedence))?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC B23C5/04 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).