- 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: 262
10-year publication summary
|
15
|
19
|
18
|
19
|
18
|
22
|
28
|
10
|
21
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 11051 |
17 |
| BASF SE | 21320 |
15 |
| E. I. du Pont de Nemours and Company | 3460 |
12 |
| Rohm and Haas Company | 2943 |
11 |
| Arkema France | 4231 |
11 |
| Daikin Industries, Ltd. | 10514 |
10 |
| LG Chem, Ltd. | 17970 |
9 |
| Kuraray Co., Ltd. | 3606 |
8 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 222 |
6 |
| Wacker Chemie AG | 2117 |
6 |
| 3m Innovative Properties Company | 17455 |
5 |
| Dow Silicones Corporation | 2146 |
5 |
| Henkel AG & Co. KGaA | 10777 |
4 |
| Instituto Mexicano Del Petroleo | 201 |
4 |
| Nippon Shokubai Co., Ltd. | 1533 |
4 |
| Societe d'Exploitation de Produits pour Les Industries Chimiques SEPPIC | 410 |
4 |
| Solvay Specialty Polymers Italy S.p.A. | 653 |
4 |
| Sumitomo Seika Chemicals Co., Ltd. | 1046 |
4 |
| Shanghai Baolijia New Materials Co., Ltd | 18 |
4 |
| Shin-Etsu Chemical Co., Ltd. | 6143 |
3 |
| Other owners | 116 |