Die cutting insert and method for cutting sheet metals
US-2020398453-A1 · Dec 24, 2020 · US
Cutting-out; Stamping-out
Cutting-out; Stamping-out · 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 | B26F1/38 |
| Official title | Cutting-out; Stamping-out |
| Display label | Cutting-out; Stamping-out |
| Total patents | 130 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 7 |
| 2017 | 7 |
| 2018 | 16 |
| 2019 | 13 |
| 2020 | 16 |
| 2021 | 15 |
| 2022 | 18 |
| 2023 | 12 |
| 2024 | 10 |
| 2025 | 8 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Separating Apparatus and Separating Method for Adhesive-Containing Composite Material
US-2020391402-A1 · Dec 17, 2020 · US
Cutting a workpiece
US-10843296-B2 · Nov 24, 2020 · US
Cutter having varied cavity draft angle
US-10842167-B2 · Nov 24, 2020 · US
Method for manufacturing a high strength steel sheet and sheet obtained
US-2020316807-A1 · Oct 8, 2020 · US
Image forming apparatus, control method of image forming apparatus, bookbinding apparatus and control method of bookbinding apparatus
US-10792945-B2 · Oct 6, 2020 · US
Systems and methods for end-to-end article management
US-2020157723-A1 · May 21, 2020 · US
Systems and methods for end-to-end article management
US-2020157722-A1 · May 21, 2020 · US
Optical element fabrication with optical scanner feedback
US-2020122417-A1 · Apr 23, 2020 · US
Combination printer and cutting apparatus
US-2020095003-A1 · Mar 26, 2020 · US
Sheet body cutting method and sheet body cutting device
US-2020017329-A1 · Jan 16, 2020 · US
Method for producing at least one ash-forming means for a particulate filter of an exhaust gas system of a gasoline engine
US-2019381438-A1 · Dec 19, 2019 · US
Combination printer and cutting apparatus
US-10494131-B2 · Dec 3, 2019 · US
Cut-out printing system
US-2019265926-A1 · Aug 29, 2019 · US
Cutting a workpiece
US-2019247960-A1 · Aug 15, 2019 · US
Method of machining plate-like workpieces
US-10369717-B2 · Aug 6, 2019 · US
Hand-held knockout punch driver
US-2019224879-A1 · Jul 25, 2019 · US
Cut-out printing system
US-2019212959-A1 · Jul 11, 2019 · US
Cut-out printing system that places cut patterns into white spaces on a medium to reduce waste
US-10324673-B1 · Jun 18, 2019 · US
Method of manufacturing leadframes of semiconductor devices,corresponding leadframe and semiconductor device
US-2019181076-A1 · Jun 13, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B26F1/38?
- CPC B26F1/38 is the Cooperative Patent Classification code for “Cutting-out; Stamping-out.”
- How many patents are filed under CPC B26F1/38 (Cutting-out; Stamping-out)?
- Our database includes 130 publications tagged with this CPC code.
- Is patent activity under CPC B26F1/38 growing?
- Publication counts under this code: 10 in 2024 vs 8 in 2025 (latest complete years).