- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 5/00 - Use of organic ingredients
Patent holdings for IPC class C08K 5/00
Total number of patents in this class: 9256
10-year publication summary
|
635
|
805
|
840
|
905
|
780
|
569
|
465
|
470
|
375
|
181
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17903 |
388 |
| BASF SE | 21171 |
314 |
| Dow Global Technologies LLC | 10858 |
279 |
| 3m Innovative Properties Company | 17491 |
143 |
| Borealis AG | 2727 |
129 |
| FUJIFILM Corporation | 30340 |
123 |
| Eastman Chemical Company | 2077 |
99 |
| SABIC Global Technologies B.V. | 4517 |
87 |
| Henkel AG & Co. KGaA | 10714 |
78 |
| Sumitomo Chemical Company, Limited | 9014 |
73 |
| Milliken & Company | 1146 |
73 |
| Zeon Corporation | 4128 |
69 |
| Dow Silicones Corporation | 2082 |
64 |
| Compagnie Generale des Etablissements Michelin | 4917 |
62 |
| Lanxess Deutschland GmbH | 1142 |
60 |
| SHPP Global Technologies B.V. | 1093 |
57 |
| PPG Industries Ohio, Inc. | 3341 |
54 |
| Bridgestone Corporation | 7241 |
52 |
| Arkema France | 4193 |
52 |
| Sekisui Chemical Co., Ltd. | 3579 |
52 |
| Other owners | 6948 |