Floor panel
US-10870994-B2 · Dec 22, 2020 · US
After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity · 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 | B27N7/00 |
| Official title | After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity |
| Display label | After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity |
| Total patents | 172 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 9 |
| 2017 | 13 |
| 2018 | 17 |
| 2019 | 11 |
| 2020 | 9 |
| 2021 | 21 |
| 2022 | 17 |
| 2023 | 29 |
| 2024 | 14 |
| 2025 | 21 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing a wooden composite material board, in particular an mdf or hdf board
US-2020346364-A1 · Nov 5, 2020 · US
Method of forming a composite material and a composite material
US-2020262099-A1 · Aug 20, 2020 · US
Wooden Material Panel, In Particular in the Form of a Wood-Plastic Composite Material, and a Method for Producing the Same
US-2019315015-A1 · Oct 17, 2019 · US
Floor panel
US-2019242139-A1 · Aug 8, 2019 · US
Wooden material panel, in particular in the form of a wood-plastic composite material, and a method for producing the same
US-10369721-B2 · Aug 6, 2019 · US
Floor panel
US-10267048-B2 · Apr 23, 2019 · US
Method for producing cork stopper and cork stopper
US-2019084199-A1 · Mar 21, 2019 · US
Floor panel
US-2019063080-A1 · Feb 28, 2019 · US
Floor panel
US-10214921-B2 · Feb 26, 2019 · US
Floor panel
US-10208490-B2 · Feb 19, 2019 · US
Floor panel
US-10190323-B2 · Jan 29, 2019 · US
Wood board and process for its production
US-10183416-B2 · Jan 22, 2019 · US
Stackable molded articles, and related assemblies and methods
US-2019017314-A1 · Jan 17, 2019 · US
Method for producing an OSB
US-2018372651-A1 · Dec 27, 2018 · US
Method of manufacturing osb with acoustic dampening properties
US-2018345531-A1 · Dec 6, 2018 · US
Floor panel
US-2018320389-A1 · Nov 8, 2018 · US
Wooden Material Panel, In Particular in the Form of a Wood-Plastic Composite Material, and a Method for Producing the Same
US-2018272558-A1 · Sep 27, 2018 · US
Method and device for narrow surface coating
US-2018264503-A1 · Sep 20, 2018 · US
Stackable molded articles, and related assemblies and methods
US-10077595-B2 · Sep 18, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B27N7/00?
- CPC B27N7/00 is the Cooperative Patent Classification code for “After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity.”
- How many patents are filed under CPC B27N7/00 (After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity)?
- Our database includes 172 publications tagged with this CPC code.
- Is patent activity under CPC B27N7/00 growing?
- Publication counts under this code: 14 in 2024 vs 21 in 2025 (latest complete years).