Method and pressing tool for producing a complex formed sheet metal part with great drawing depth
US-2017326612-A1 · Nov 16, 2017 · US
for making peculiarly, e.g. irregularly, shaped articles
for making peculiarly, e.g. irregularly, shaped articles · 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 | B21D22/26 |
| Official title | for making peculiarly, e.g. irregularly, shaped articles |
| Display label | for making peculiarly, e.g. irregularly, shaped articles |
| Total patents | 465 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 28 |
| 2017 | 29 |
| 2018 | 39 |
| 2019 | 47 |
| 2020 | 52 |
| 2021 | 45 |
| 2022 | 46 |
| 2023 | 52 |
| 2024 | 42 |
| 2025 | 54 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hot-stamped trim component
US-2017326613-A1 · Nov 16, 2017 · US
Producing method, producing apparatus and producing equipment line of press formed product
US-2017291208-A1 · Oct 12, 2017 · US
Method and die set for forming a surface in a metal panel
US-2017282235-A1 · Oct 5, 2017 · US
Line displacement evaluation method, line displacement evaluation device, program, and recording medium
US-2017227356-A1 · Aug 10, 2017 · US
Manufacturing method of press-formed article, press-formed article, and press forming apparatus
US-2017216901-A1 · Aug 3, 2017 · US
Press component and method and device for manufacturing same
US-9718499-B2 · Aug 1, 2017 · US
Method for producing press-formed product and automobile lower arm
US-2017174028-A1 · Jun 22, 2017 · US
Draw forming method
US-9592544-B2 · Mar 14, 2017 · US
Press forming method and vehicle component
US-2017056949-A1 · Mar 2, 2017 · US
Hat shaped cross-section component manufacturing method
US-2016375477-A1 · Dec 29, 2016 · US
Press molding method, manufacturing method for press-molded component, and method for determining preform shape for use in said methods
US-2016354825-A1 · Dec 8, 2016 · US
Method of machining metal plate and mesh member produced by the machining method
US-9511407-B2 · Dec 6, 2016 · US
Press forming method and vehicle component
US-9511403-B2 · Dec 6, 2016 · US
Method of manufacturing plate-like molded body having a plurality of thickened portions, and plate-like molded body having a plurality of thickened portions
US-2016332205-A1 · Nov 17, 2016 · US
Method for manufacturing press-formed product, device for manufacturing press-formed product, mandrel, and press-formed product
US-2016325330-A1 · Nov 10, 2016 · US
Press-forming apparatus, method for producing press-formed product using the forming apparatus, and press-formed product
US-2016296989-A1 · Oct 13, 2016 · US
Two stage snow thrower auger housing
US-9464393-B2 · Oct 11, 2016 · US
Tool for forming a three dimensional article or container
US-9457509-B2 · Oct 4, 2016 · US
Method and press-forming apparatus for manufacturing structural member for automotive body
US-2016279692-A1 · Sep 29, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21D22/26?
- CPC B21D22/26 is the Cooperative Patent Classification code for “for making peculiarly, e.g. irregularly, shaped articles.”
- How many patents are filed under CPC B21D22/26 (for making peculiarly, e.g. irregularly, shaped articles)?
- Our database includes 465 publications tagged with this CPC code.
- Is patent activity under CPC B21D22/26 growing?
- Publication counts under this code: 42 in 2024 vs 54 in 2025 (latest complete years).