- 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: 2006
10-year publication summary
|
98
|
82
|
110
|
111
|
158
|
210
|
217
|
274
|
319
|
167
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21303 |
57 |
| The Procter & Gamble Company | 21861 |
41 |
| Borealis AG | 2735 |
39 |
| Aladdin Manufacturing Corporation | 244 |
38 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 425 |
36 |
| Unicharm Corporation | 2968 |
27 |
| Eastman Chemical Company | 2081 |
24 |
| DIC Corporation | 3961 |
23 |
| Solutia Inc. | 402 |
23 |
| IFP Energies Nouvelles | 3095 |
21 |
| Uni-Charm Corporation | 598 |
16 |
| Lintec Corporation | 2008 |
14 |
| Previero N. S.r.l. | 25 |
14 |
| Daiki Co., Ltd. | 164 |
13 |
| Polystyvert Inc. | 35 |
13 |
| LG Chem, Ltd. | 17921 |
11 |
| Vestas Wind Systems A/S | 3796 |
11 |
| Continental Reifen Deutschland GmbH | 2537 |
10 |
| Toray Industries, Inc. | 7096 |
10 |
| Lenzing Aktiengesellschaft | 503 |
10 |
| Other owners | 1555 |