High strength member, method for manufacturing high strength member, and method for manufacturing steel sheet for high strength member
US-2026022438-A1 · Jan 22, 2026 · US
combined with heating or cooling of the bends
combined with heating or cooling of the bends · 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 | B21D5/008 |
| Official title | {combined with heating or cooling of the bends} |
| Display label | combined with heating or cooling of the bends |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High strength member, method for manufacturing high strength member, and method for manufacturing steel sheet for high strength member
US-12454733-B2 · Oct 28, 2025 · US
Rear seat plate for a motor vehicle body
US-2025091658-A1 · Mar 20, 2025 · US
Non-pneumatic tire having curved spokes and method of making same
US-2025033415-A1 · Jan 30, 2025 · US
Method and apparatus for heating and roll forming a product
US-2023211401-A1 · Jul 6, 2023 · US
High strength member, method for manufacturing high strength member, and method for manufacturing steel sheet for high strength member
US-2022220577-A1 · Jul 14, 2022 · US
Complex laser folding and fabrication
US-11364566-B2 · Jun 21, 2022 · US
Local heat treatment system and cold forming method using the same
US-2022016683-A1 · Jan 20, 2022 · US
Large scale metal forming control system and method
US-11135632-B2 · Oct 5, 2021 · US
Line-shape spot laser bending method for metal sheets
US-2021162479-A1 · Jun 3, 2021 · US
Method for forming vehicle body member
US-10987714-B2 · Apr 27, 2021 · US
Method for forming vehicle body member
US-2020376531-A1 · Dec 3, 2020 · US
Bend-formed load-bearing structure of a passenger car
US-2020338624-A1 · Oct 29, 2020 · US
Thermal-assisted multiple sheet roll forming
US-2020156134-A1 · May 21, 2020 · US
Complex laser folding and fabrication
US-2020047281-A1 · Feb 13, 2020 · US
Large scale metal forming control system and method
US-2019022726-A1 · Jan 24, 2019 · US
Large scale metal forming control system and method
US-10112227-B2 · Oct 30, 2018 · US
Method of roll-forming high-strength aluminum alloy and roll-formed product using the same
US-2018171454-A1 · Jun 21, 2018 · US
Process and apparatus for producing profiles from metal
US-9975157-B2 · May 22, 2018 · US
Thermal-assisted roll forming of high strength material
US-9783865-B2 · Oct 10, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21D5/008?
- CPC B21D5/008 is the Cooperative Patent Classification code for “combined with heating or cooling of the bends.”
- How many patents are filed under CPC B21D5/008 (combined with heating or cooling of the bends)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC B21D5/008 growing?
- Publication counts under this code: 1 in 2023 vs 3 in 2025 (latest complete years).