- All sections
- B - Performing operations; transporting
- 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 3/24 - Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone
Patent holdings for IPC class B27N 3/24
Total number of patents in this class: 132
10-year publication summary
|
9
|
6
|
15
|
15
|
10
|
13
|
8
|
12
|
14
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dieffenbacher GmbH Maschinen- und Anlagenbau | 228 |
22 |
| Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG | 123 |
18 |
| Swiss Krono Tec AG | 484 |
13 |
| Valinge Innovation AB | 972 |
12 |
| UNILIN, besloten vennootschap | 806 |
7 |
| BASF SE | 20432 |
6 |
| Akzenta Paneele + Profile GmbH | 178 |
5 |
| Lec, Inc. | 22 |
3 |
| Louisiana-Pacific Corporation | 229 |
3 |
| Sandvik Materials Technology Deutschland GmbH | 59 |
3 |
| Ivc, BVBA | 12 |
3 |
| Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen | 295 |
2 |
| Jinan Caiming Industrial Co., Ltd. | 2 |
2 |
| AZL Aachen GmbH | 11 |
2 |
| Lignum Technologies AG | 87 |
2 |
| Seiko Epson Corporation | 18989 |
1 |
| Siemens AG Österreich | 315 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4806 |
1 |
| B. Maier Zerkleinerungstechnik GmbH | 10 |
1 |
| Dieffenbacher GmbH & Co. KG | 10 |
1 |
| Other owners | 24 |