- 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 17/02 - Separating plastics from other materials
Patent holdings for IPC class B29B 17/02
Total number of patents in this class: 2098
10-year publication summary
|
98
|
82
|
110
|
111
|
159
|
210
|
218
|
275
|
325
|
253
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21339 |
57 |
| The Procter & Gamble Company | 21892 |
42 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 439 |
39 |
| Borealis AG | 2731 |
39 |
| Aladdin Manufacturing Corporation | 249 |
38 |
| Unicharm Corporation | 2998 |
27 |
| IFP Energies Nouvelles | 3129 |
25 |
| DIC Corporation | 4008 |
24 |
| Eastman Chemical Company | 2107 |
24 |
| Solutia Inc. | 402 |
23 |
| Lintec Corporation | 2042 |
19 |
| Uni-Charm Corporation | 602 |
16 |
| Previero N. S.r.l. | 27 |
14 |
| Daiki Co., Ltd. | 165 |
13 |
| Polystyvert Inc. | 36 |
13 |
| LG Chem, Ltd. | 18005 |
12 |
| Toray Industries, Inc. | 7164 |
11 |
| Vestas Wind Systems A/S | 3840 |
11 |
| Bridgestone Corporation | 7283 |
10 |
| Continental Reifen Deutschland GmbH | 2552 |
10 |
| Other owners | 1631 |