Method of manufacturing press-formed product, apparatus for transporting heated workpiece, and hot-press manufacturing line
US-12576443-B2 · Mar 17, 2026 · US
Simultaneous forming, e.g. making more than one part per stroke (B21D26/06 takes precedence) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B21D35/003 |
| Official title | {Simultaneous forming, e.g. making more than one part per stroke (B21D26/06 takes precedence)} |
| Display label | Simultaneous forming, e.g. making more than one part per stroke (B21D26/06 takes precedence) |
| Total patents | 23 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 7 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12576443-B2 · Mar 17, 2026 · US
US-2023356283-A1 · Nov 9, 2023 · US
US-2023249242-A1 · Aug 10, 2023 · US
US-11407021-B2 · Aug 9, 2022 · US
US-2021046537-A1 · Feb 18, 2021 · US
US-10807143-B2 · Oct 20, 2020 · US
US-10793198-B2 · Oct 6, 2020 · US
US-2019299269-A1 · Oct 3, 2019 · US
US-10343208-B2 · Jul 9, 2019 · US
US-10071410-B2 · Sep 11, 2018 · US
US-9874103-B2 · Jan 23, 2018 · US
US-9782815-B2 · Oct 10, 2017 · US
US-2017001232-A1 · Jan 5, 2017 · US
US-9533337-B2 · Jan 3, 2017 · US
US-2016375483-A1 · Dec 29, 2016 · US
US-9437991-B2 · Sep 6, 2016 · US
US-2016228934-A1 · Aug 11, 2016 · US
US-2016214163-A1 · Jul 28, 2016 · US
US-9399248-B2 · Jul 26, 2016 · US
US-2016059295-A1 · Mar 3, 2016 · US