- All sections
- B - Performing operationstransporting
- B27N - Manufacture by dry processes of articles, with or without organic binding agents, made from particles or fibres consisting of wood or other lignocellulosic or like organic material
- B27N 3/08 - Moulding or pressing
Patent holdings for IPC class B27N 3/08
Total number of patents in this class: 286
10-year publication summary
|
15
|
19
|
20
|
18
|
22
|
15
|
24
|
44
|
35
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PulPac AB | 122 |
18 |
| Louisiana-Pacific Corporation | 314 |
11 |
| Valinge Innovation AB | 1033 |
11 |
| Dieffenbacher GmbH Maschinen- und Anlagenbau | 242 |
7 |
| Guardian Chemicals Inc. | 19 |
6 |
| Swiss Krono Tec AG | 514 |
6 |
| Flooring Technologies Ltd. | 172 |
5 |
| style Limited | 10 |
5 |
| Imal S.r.l. | 27 |
3 |
| JELD-WEN, inc. | 277 |
3 |
| Knauf Insulation SPRL | 169 |
3 |
| LG Hausys, Ltd. | 806 |
3 |
| Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG | 138 |
3 |
| Uniboard Canada Inc. | 69 |
3 |
| University of Maryland, College Park | 1087 |
3 |
| Luso Finsa - Indústria e Comércio de Madeiras, S.A. | 8 |
3 |
| HOMANN Holzwerkstoffe GmbH | 18 |
3 |
| Young Shin Furniture and Space Co., Ltd. | 6 |
3 |
| AHF, LLC d/b/a AHF Products | 176 |
3 |
| Hitachi Energy Ltd. | 2619 |
3 |
| Other owners | 181 |