Broach Cutter Grinding with Rake Angle Control
US-2025319565-A1 · Oct 16, 2025 · US
for cutting by rectilinear movement (B23D43/08 takes precedence)
for cutting by rectilinear movement (B23D43/08 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 | B23D43/02 |
| Official title | for cutting by rectilinear movement (B23D43/08 takes precedence) |
| Display label | for cutting by rectilinear movement (B23D43/08 takes precedence) |
| Total patents | 30 |
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 | 5 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 4 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Broaching tool, broaching machine comprising such a tool and method for machining a workpiece using such a machine
US-12145204-B2 · Nov 19, 2024 · US
Wheel bearing device and method for manufacturing said device
US-11506241-B2 · Nov 22, 2022 · US
Method for producing a rotating disk for a turbomachine
US-11396068-B2 · Jul 26, 2022 · US
Broaching tool, broaching machine comprising such a tool and method for machining a workpiece using such a machine
US-2022168827-A1 · Jun 2, 2022 · US
Methods of shaping slots with computer numerical controlled machining centers
US-11285552-B2 · Mar 29, 2022 · US
Broach
US-11141803-B2 · Oct 12, 2021 · US
Methods of shaping slots with computer numerical controlled machining centers
US-2021094108-A1 · Apr 1, 2021 · US
Wheel bearing device and method for manufacturing said device
US-2020318681-A1 · Oct 8, 2020 · US
Broach
US-2020298326-A1 · Sep 24, 2020 · US
Method for producing a rotating disk for a turbomachine
US-2020001410-A1 · Jan 2, 2020 · US
Entrance and exit chip rings for balancing broach forces
US-10399158-B2 · Sep 3, 2019 · US
Broaching cutter
US-10369645-B2 · Aug 6, 2019 · US
Entrance and exit chip rings for balancing broach forces
US-2019061026-A1 · Feb 28, 2019 · US
Broach tool rake face with a tailored surface topography
US-10005144-B2 · Jun 26, 2018 · US
Method and tool for producing an exact-fit cylindrical bore by removal of material from an existing bore with a finishing allowance
US-9919389-B2 · Mar 20, 2018 · US
Broach tool rake face with a tailored surface topography
US-2017252840-A1 · Sep 7, 2017 · US
Clipping tool
US-9724749-B2 · Aug 8, 2017 · US
Broach tool rake face with a tailored surface topography
US-9656335-B2 · May 23, 2017 · US
Groove manufacturing method
US-9611535-B2 · Apr 4, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23D43/02?
- CPC B23D43/02 is the Cooperative Patent Classification code for “for cutting by rectilinear movement (B23D43/08 takes precedence).”
- How many patents are filed under CPC B23D43/02 (for cutting by rectilinear movement (B23D43/08 takes precedence))?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC B23D43/02 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).