- All sections
- C - Chemistrymetallurgy
- C08J - Working-upgeneral processes of compoundingafter-treatment not covered by subclasses , , , or
- C08J 5/08 - Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials glass fibres
Patent holdings for IPC class C08J 5/08
Total number of patents in this class: 405
10-year publication summary
|
34
|
24
|
42
|
29
|
24
|
22
|
24
|
21
|
18
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SABIC Global Technologies B.V. | 4605 |
29 |
| Johns Manville | 920 |
20 |
| Nitto Boseki Co., Ltd. | 303 |
13 |
| OCV Intellectual Capital, LLC | 151 |
10 |
| LG Chem, Ltd. | 17937 |
8 |
| PPG Industries Ohio, Inc. | 3325 |
8 |
| INEOS Styrolution Group GmbH | 360 |
8 |
| Owens Corning Intellectual Capital, LLC | 1732 |
8 |
| Asahi Kasei Kabushiki Kaisha | 2838 |
7 |
| Toyobo Co., Ltd. | 2532 |
7 |
| 3B-Fibreglass SPRL | 22 |
6 |
| Rhodia Operations | 1490 |
6 |
| Cheil Industries Inc. | 810 |
5 |
| RIMTEC Corporation | 68 |
5 |
| Tundra Composites, LLC | 69 |
5 |
| Compagnie Generale des Etablissements Michelin | 4970 |
5 |
| Bmic LLC | 804 |
5 |
| Shin-Etsu Chemical Co., Ltd. | 6113 |
4 |
| DSM IP Assets B.V. | 5377 |
4 |
| Covestro Deutschland AG | 2841 |
4 |
| Other owners | 238 |