- All sections
- C - Chemistrymetallurgy
- C08J - Working-upgeneral processes of compoundingafter-treatment not covered by subclasses , , , or
- C08J 11/06 - Recovery or working-up of waste materials of polymers without chemical reactions
Patent holdings for IPC class C08J 11/06
Total number of patents in this class: 641
10-year publication summary
|
31
|
24
|
37
|
41
|
40
|
47
|
100
|
76
|
97
|
67
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aladdin Manufacturing Corporation | 224 |
29 |
| Borealis AG | 2811 |
19 |
| Dow Global Technologies LLC | 10349 |
15 |
| Nan Ya Plastics Corporation | 431 |
15 |
| Arkema France | 4149 |
12 |
| BASF SE | 20915 |
10 |
| SABIC Global Technologies B.V. | 4347 |
10 |
| The Procter & Gamble Company | 22035 |
8 |
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 183 |
7 |
| Saperatec GmbH | 21 |
7 |
| Unicharm Corporation | 2870 |
7 |
| Eastman Chemical Company | 2218 |
6 |
| Equistar Chemicals, LP | 346 |
6 |
| Lenzing Aktiengesellschaft | 521 |
6 |
| Centre National de La Recherche Scientifique | 10442 |
5 |
| Nike, Inc. | 14174 |
5 |
| Smart Planet Technologies, Inc. | 34 |
5 |
| Xt Green, Inc. | 5 |
5 |
| Bridgestone Corporation | 7237 |
4 |
| Toray Industries, Inc. | 6951 |
4 |
| Other owners | 456 |