Molding tool and method for laminating three-dimensional molded parts made of a fiber-containing material
US-2025289200-A1 · Sep 18, 2025 · US
Shaping sheet material under pressure (by folding B31B50/26; embossing B31B50/88)
Shaping sheet material under pressure (by folding B31B50/26; embossing B31B50/88) · 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 | B31B50/59 |
| Official title | Shaping sheet material under pressure (by folding B31B50/26; embossing B31B50/88) |
| Display label | Shaping sheet material under pressure (by folding B31B50/26; embossing B31B50/88) |
| Total patents | 46 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 3 |
| 2017 | 10 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and device for packaging articles
US-12312114-B2 · May 27, 2025 · US
Mouldable fibrous sheet and a production method thereof
US-12146007-B2 · Nov 19, 2024 · US
Variably compressed fiber packaging and dry molding fiber process
US-2024359896-A1 · Oct 31, 2024 · US
Device and method for forming and pressing a mouth piece of a container comprising fibers
US-2024017513-A1 · Jan 18, 2024 · US
Container for liquid containing food products
US-2023339646-A1 · Oct 26, 2023 · US
Process for making a package for foodstuff products
US-11787100-B2 · Oct 17, 2023 · US
Method and device for packaging articles
US-2023102381-A1 · Mar 30, 2023 · US
Methods and machine for forming a two-piece blank assembly
US-11559962-B2 · Jan 24, 2023 · US
Method and device for packaging articles
US-11548666-B2 · Jan 10, 2023 · US
Moldable cellulose fiber based material
US-2022316135-A1 · Oct 6, 2022 · US
A mouldable fibrous sheet and a production method thereof
US-2022298264-A1 · Sep 22, 2022 · US
Primary reflector for a heating module of a heating duct in a moulding machine for moulding containers from preforms
US-11433635-B2 · Sep 6, 2022 · US
Method and apparatus for deep-drawing a tray from sheet material
US-11241855-B2 · Feb 8, 2022 · US
Method for production of a female embossing tool, a female embossing tool, and an embossing module equipped therewith
US-11203174-B2 · Dec 21, 2021 · US
Method and device for packaging articles
US-2021284364-A1 · Sep 16, 2021 · US
Primary reflector for a heating module of a heating duct in a moulding machine for moulding containers from preforms
US-2020384716-A1 · Dec 10, 2020 · US
Method for production of a female embossing tool, a female embossing tool, and an embossing module equipped therewith
US-2020189224-A1 · Jun 18, 2020 · US
Method for production of a female embossing tool, a female embossing tool, and an embossing module equipped therewith
US-10618240-B2 · Apr 14, 2020 · US
Process for making a package for foodstuff products
US-2019381717-A1 · Dec 19, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B31B50/59?
- CPC B31B50/59 is the Cooperative Patent Classification code for “Shaping sheet material under pressure (by folding B31B50/26; embossing B31B50/88).”
- How many patents are filed under CPC B31B50/59 (Shaping sheet material under pressure (by folding B31B50/26; embossing B31B50/88))?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC B31B50/59 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).