- All sections
- B - Performing operationstransporting
- B29B - Preparation or pretreatment of the material to be shapedmaking granules or preformsrecovery of plastics or other constituents of waste material containing plastics
- B29B 7/92 - Wood chips or wood fibres
Patent holdings for IPC class B29B 7/92
Total number of patents in this class: 50
10-year publication summary
|
5
|
5
|
5
|
8
|
6
|
4
|
5
|
3
|
1
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| UPM-Kymmene Corporation | 1005 |
4 |
| The Furukawa Electric Co., Ltd. | 3695 |
2 |
| Novo-Tech GmbH & Co. KG | 30 |
2 |
| Biofibre GmbH | 2 |
2 |
| 10942731 Canada Corporation | 4 |
2 |
| Lin, Chih-hsin | 17 |
2 |
| Technique Co., Ltd. | 7 |
2 |
| Société des Produits Nestlé S.A. | 10042 |
1 |
| Andersen Corporation | 288 |
1 |
| Celanese International Corporation | 912 |
1 |
| EMPA Eidgenössische Materialprüfungs-und Forschungsanstalt | 204 |
1 |
| Entex Rust & Mitschke GmbH | 35 |
1 |
| Faurecia Interieur Industrie | 355 |
1 |
| Fiber Composites, LLC | 39 |
1 |
| FPInnovations | 225 |
1 |
| HIB - Trim Part Solutions GmbH | 22 |
1 |
| Hitachi Zosen Corporation | 589 |
1 |
| Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences | 153 |
1 |
| Nissei Co., Ltd. | 28 |
1 |
| Nissei Plastic Industrial Co., Ltd. | 156 |
1 |
| Other owners | 21 |