- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 2/22 - Emulsion polymerisation
Patent holdings for IPC class C08F 2/22
Total number of patents in this class: 1047
10-year publication summary
|
60
|
48
|
73
|
81
|
72
|
105
|
100
|
69
|
39
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
112 |
| LG Chem, Ltd. | 17205 |
77 |
| Rohm and Haas Company | 2805 |
71 |
| Dow Global Technologies LLC | 10147 |
42 |
| Wacker Chemie AG | 2091 |
31 |
| SWIMC, LLC | 2426 |
23 |
| Daikin Industries, Ltd. | 9495 |
15 |
| Zeon Corporation | 3854 |
15 |
| Hewlett-Packard Development Company, L.P. | 28538 |
12 |
| Arkema France | 3790 |
12 |
| 3m Innovative Properties Company | 18406 |
10 |
| Arkema Inc. | 1075 |
10 |
| INEOS Styrolution Group GmbH | 325 |
10 |
| The Sherwin-Williams Company | 553 |
9 |
| BASF AG | 1258 |
9 |
| Solvay Specialty Polymers Italy S.p.A. | 704 |
9 |
| Celanese Emulsions GmbH | 42 |
8 |
| Rhodia Operations | 1645 |
8 |
| Akzo Nobel Coatings International B.V. | 2185 |
7 |
| Coatex S.A.S. | 231 |
7 |
| Other owners | 550 |