Combined processing machine
US-12583035-B2 · Mar 24, 2026 · US
Turrets with power operated angular positioning devices
Turrets with power operated angular positioning devices · 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 | B23B29/323 |
| Official title | {Turrets with power operated angular positioning devices} |
| Display label | Turrets with power operated angular positioning devices |
| Total patents | 33 |
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 | 3 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Turret device
US-12472600-B2 · Nov 18, 2025 · US
Tooling exchange mechanism and machine tool having the tooling exchange mechanism
US-12427613-B2 · Sep 30, 2025 · US
Cutting tool, tool system and communication control method
US-12411471-B2 · Sep 9, 2025 · US
Turret lathe and tool preparation method
US-2025144714-A1 · May 8, 2025 · US
Cutting Tool Rest
US-2024024960-A1 · Jan 25, 2024 · US
Combined processing machine
US-2023321731-A1 · Oct 12, 2023 · US
Turret device
US-2023302596-A1 · Sep 28, 2023 · US
Tooling exchange mechanism and machine tool having the tooling exchange mechanism
US-2023294227-A1 · Sep 21, 2023 · US
Cutting tool, tool system and communication control method
US-2023205166-A1 · Jun 29, 2023 · US
Precision-cut casing tubular for centralizer assembly
US-2023205163-A1 · Jun 29, 2023 · US
Turret tool holder
US-11396052-B2 · Jul 26, 2022 · US
Turret tool post
US-11052463-B2 · Jul 6, 2021 · US
Tool rest for machine tool
US-11020806-B2 · Jun 1, 2021 · US
Turret tool holder
US-2020406369-A1 · Dec 31, 2020 · US
Turret tool rest and machine tool
US-10773313-B2 · Sep 15, 2020 · US
Turret tool post
US-2020206821-A1 · Jul 2, 2020 · US
Tool rest for machine tool
US-2020108450-A1 · Apr 9, 2020 · US
Numerical controller having cutting control function through turret rotation
US-10486240-B2 · Nov 26, 2019 · US
Turret tool post and machine tool equipped with turret tool post
US-10213887-B2 · Feb 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23B29/323?
- CPC B23B29/323 is the Cooperative Patent Classification code for “Turrets with power operated angular positioning devices.”
- How many patents are filed under CPC B23B29/323 (Turrets with power operated angular positioning devices)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC B23B29/323 growing?
- Publication counts under this code: 1 in 2024 vs 4 in 2025 (latest complete years).