Splitting spinning apparatus
US-12403519-B2 · Sep 2, 2025 · US
Stripping-off devices
Stripping-off 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 | B21D45/06 |
| Official title | Stripping-off devices |
| Display label | Stripping-off devices |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 2 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus for manufacturing pouch of secondary battery
US-12337368-B2 · Jun 24, 2025 · US
Die molding apparatus
US-12296381-B2 · May 13, 2025 · US
Battery Case, Battery Case Shaping Apparatus, and Secondary Battery Manufacturing Method
US-2025149694-A1 · May 8, 2025 · US
Splitting spinning apparatus
US-2024375168-A1 · Nov 14, 2024 · US
Die molding apparatus
US-2024033817-A1 · Feb 1, 2024 · US
Apparatus for Manufacturing Pouch of Secondary Battery
US-2023321709-A1 · Oct 12, 2023 · US
Electronic apparatus
US-2023292572-A1 · Sep 14, 2023 · US
Modular pilot assembly with self-contained stripper and method for metal forming dies
US-10730099-B2 · Aug 4, 2020 · US
Processing unit and machine tool for the punching processing of workpieces
US-10543522-B2 · Jan 28, 2020 · US
Die-pressing die having dust collection passage at peripheral edge portion of roller unit
US-10471492-B2 · Nov 12, 2019 · US
Guided keeper assembly and method for metal forming dies
US-10343205-B2 · Jul 9, 2019 · US
Die-pressing die having dust collection passage at peripheral edge portion of roller unit
US-2019160508-A1 · May 30, 2019 · US
Guided keeper assembly and method for metal forming dies
US-2018297101-A1 · Oct 18, 2018 · US
Guided keeper assembly and method for metal forming dies
US-10035180-B2 · Jul 31, 2018 · US
Modular pilot assembly with self-contained stripper and method for metal forming dies
US-2018141106-A1 · May 24, 2018 · US
Modular pilot assembly with self-contained stripper and method for metal forming dies
US-9895740-B2 · Feb 20, 2018 · US
Processing Unit and Machine Tool for the Punching Processing of Workpieces
US-2017266714-A1 · Sep 21, 2017 · US
Door for refrigerator and method for manufacturing the same, metal container and method for manufacturing the same, and apparatus and method for processing metal sheet
US-9695626-B2 · Jul 4, 2017 · US
Guided keeper assembly and method for metal forming dies
US-2017157662-A9 · Jun 8, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21D45/06?
- CPC B21D45/06 is the Cooperative Patent Classification code for “Stripping-off devices.”
- How many patents are filed under CPC B21D45/06 (Stripping-off devices)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC B21D45/06 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).