Touchless overlay paper hold down apparatus
US-2025114968-A1 · Apr 10, 2025 · US
characterised by using platen-presses
characterised by using platen-presses · 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 | B27N3/20 |
| Official title | characterised by using platen-presses |
| Display label | characterised by using platen-presses |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 5 |
| 2017 | 7 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Press apparatus for vehicle crash pads comprising real wood sheets
US-12179380-B2 · Dec 31, 2024 · US
Process for manufacturing and finishing improved engineered wood siding
US-12138824-B2 · Nov 12, 2024 · US
Modular press
US-2024278457-A1 · Aug 22, 2024 · US
Press plate, a system for compressing pressboard precursor and a method for compressing pressboard precursor
US-2024173885-A1 · May 30, 2024 · US
Modular press
US-11969912-B2 · Apr 30, 2024 · US
Wood preforming device for manufacturing crash pad for vehicle including real wood sheet
US-11958210-B2 · Apr 16, 2024 · US
Stackable molded articles, and related assemblies and methods
US-11773644-B2 · Oct 3, 2023 · US
Press apparatus for vehicle crash pads comprising real wood sheets
US-2023044292-A1 · Feb 9, 2023 · US
Wood preforming device for manufacturing crash pad for vehicle including real wood sheet
US-2023044171-A1 · Feb 9, 2023 · US
Methods and compositions for preparing particle boards
US-11554515-B2 · Jan 17, 2023 · US
Stackable molded articles, and related assemblies and methods
US-2022412155-A1 · Dec 29, 2022 · US
Stackable molded articles, and related assemblies and methods
US-11434685-B2 · Sep 6, 2022 · US
Modular press
US-2022055246-A1 · Feb 24, 2022 · US
Modular press
US-11192275-B2 · Dec 7, 2021 · US
Stackable molded articles, and related assemblies and methods
US-2021222482-A1 · Jul 22, 2021 · US
Stackable molded articles, and related assemblies and methods
US-10968686-B2 · Apr 6, 2021 · US
Methods and Compositions for Preparing Particle Boards
US-2021023739-A1 · Jan 28, 2021 · US
Methods and compositions for preparing particle boards
US-10843372-B1 · Nov 24, 2020 · US
Stackable molded articles, and related assemblies and methods
US-2020248499-A1 · Aug 6, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B27N3/20?
- CPC B27N3/20 is the Cooperative Patent Classification code for “characterised by using platen-presses.”
- How many patents are filed under CPC B27N3/20 (characterised by using platen-presses)?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC B27N3/20 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).