- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 2/30 - Emulsion polymerisation with the aid of emulsifying agents non-ionic
Patent holdings for IPC class C08F 2/30
Total number of patents in this class: 258
10-year publication summary
|
15
|
13
|
17
|
18
|
18
|
16
|
21
|
25
|
10
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21087 |
17 |
| Dow Global Technologies LLC | 10555 |
16 |
| E. I. du Pont de Nemours and Company | 3899 |
12 |
| Daikin Industries, Ltd. | 10166 |
11 |
| Rohm and Haas Company | 2934 |
10 |
| LG Chem, Ltd. | 17679 |
9 |
| Arkema France | 4173 |
9 |
| Kuraray Co., Ltd. | 3539 |
9 |
| Wacker Chemie AG | 2105 |
7 |
| 3m Innovative Properties Company | 17730 |
6 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 229 |
6 |
| Dow Silicones Corporation | 1985 |
5 |
| Henkel AG & Co. KGaA | 10654 |
4 |
| Instituto Mexicano Del Petroleo | 223 |
4 |
| Nippon Shokubai Co., Ltd. | 1508 |
4 |
| Societe d'Exploitation de Produits pour Les Industries Chimiques SEPPIC | 417 |
4 |
| Solvay Specialty Polymers Italy S.p.A. | 720 |
4 |
| Sumitomo Seika Chemicals Co., Ltd. | 1053 |
4 |
| Shin-Etsu Chemical Co., Ltd. | 5784 |
3 |
| BASF Coatings GmbH | 1208 |
3 |
| Other owners | 111 |