- All sections
- C - Chemistrymetallurgy
- C08J - Working-upgeneral processes of compoundingafter-treatment not covered by subclasses , , , or
- C08J 9/06 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
Patent holdings for IPC class C08J 9/06
Total number of patents in this class: 506
10-year publication summary
|
39
|
54
|
43
|
49
|
34
|
31
|
25
|
27
|
24
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sekisui Chemical Co., Ltd. | 3582 |
42 |
| Dow Global Technologies LLC | 10798 |
19 |
| Honeywell International Inc. | 12786 |
17 |
| Nike, Inc. | 14701 |
14 |
| U.S. Bank National Association | 751 |
14 |
| Bridgestone Corporation | 7236 |
13 |
| BASF SE | 21129 |
10 |
| Sika Technology AG | 2953 |
9 |
| Evonik Operations GmbH | 4248 |
9 |
| ExxonMobil Chemical Patents Inc. | 3827 |
8 |
| Henkel AG & Co. KGaA | 10711 |
8 |
| Berry Plastics Corporation | 226 |
8 |
| Moxietec, LLC | 34 |
8 |
| Mitsui Chemicals, Inc. | 3219 |
7 |
| Zephyros, Inc. | 680 |
7 |
| Rogers Corporation | 509 |
6 |
| Solstice Advanced Materials US, Inc. | 886 |
6 |
| Sumitomo Chemical Company, Limited | 9055 |
5 |
| Hilti Aktiengesellschaft | 3592 |
5 |
| Denka Company Limited | 2702 |
5 |
| Other owners | 286 |