- 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 3/02 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
Patent holdings for IPC class B27N 3/02
Total number of patents in this class: 498
10-year publication summary
|
26
|
24
|
36
|
39
|
44
|
49
|
47
|
70
|
61
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21111 |
31 |
| Louisiana-Pacific Corporation | 283 |
30 |
| Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG | 130 |
20 |
| Swiss Krono Tec AG | 503 |
16 |
| Valinge Innovation AB | 1011 |
15 |
| Evertree | 81 |
11 |
| Omya International AG | 768 |
10 |
| UNILIN, besloten vennootschap | 922 |
9 |
| Covestro (Netherlands) B.V. | 284 |
9 |
| Dieffenbacher GmbH Maschinen- und Anlagenbau | 235 |
8 |
| Knauf Insulation SPRL | 173 |
8 |
| Imal S.r.l. | 27 |
7 |
| Woodio Oy | 9 |
7 |
| Seiko Epson Corporation | 19756 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 32795 |
5 |
| Daiken Corporation | 50 |
5 |
| Fritz Egger GmbH & Co. og | 250 |
5 |
| LG Hausys, Ltd. | 819 |
5 |
| Swedwood International AB | 6 |
5 |
| Lignum Technologies AG | 70 |
5 |
| Other owners | 282 |