- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 6/20 - Concentration
Patent holdings for IPC class C08F 6/20
Total number of patents in this class: 26
10-year publication summary
4
|
0
|
5
|
3
|
1
|
1
|
3
|
3
|
2
|
0
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Daikin Industries, Ltd. | 9810 |
9 |
3m Innovative Properties Company | 17955 |
4 |
ExxonMobil Chemical Patents Inc. | 4117 |
3 |
List Holding AG | 41 |
2 |
LG Chem, Ltd. | 17632 |
1 |
BASF AG | 771 |
1 |
Kaneka Corporation | 4493 |
1 |
The Chemours Company Fc, LLC | 1139 |
1 |
Momentive Performance Materials Inc. | 900 |
1 |
Wacker Chemie AG | 2100 |
1 |
Zeon Corporation | 3989 |
1 |
Unisieve Ltd | 2 |
1 |
Other owners | 0 |