- All sections
- C - Chemistrymetallurgy
- 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: 1105
10-year publication summary
|
73
|
81
|
72
|
105
|
105
|
72
|
45
|
44
|
55
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21171 |
116 |
| LG Chem, Ltd. | 17903 |
81 |
| Rohm and Haas Company | 2950 |
79 |
| Dow Global Technologies LLC | 10858 |
43 |
| Wacker Chemie AG | 2106 |
34 |
| SWIMC, LLC | 2565 |
26 |
| Arkema Inc. | 1050 |
17 |
| Daikin Industries, Ltd. | 10412 |
16 |
| Zeon Corporation | 4128 |
15 |
| Arkema France | 4193 |
14 |
| Agc, Inc. | 5396 |
14 |
| Solvay Specialty Polymers Italy S.p.A. | 660 |
12 |
| INEOS Styrolution Group GmbH | 357 |
11 |
| 3m Innovative Properties Company | 17491 |
9 |
| Lanxess Deutschland GmbH | 1142 |
8 |
| Specialty Operations France | 897 |
8 |
| Hewlett-Packard Development Company, L.P. | 25306 |
7 |
| Asahi Kasei Kabushiki Kaisha | 2808 |
7 |
| Celanese Emulsions GmbH | 37 |
7 |
| Coatex S.A.S. | 211 |
7 |
| Other owners | 574 |