- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 4/18 - Oxides
Patent holdings for IPC class C08F 4/18
Total number of patents in this class: 42
10-year publication summary
1
|
0
|
1
|
5
|
8
|
4
|
0
|
5
|
2
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Chevron Phillips Chemical Company LP | 1779 |
19 |
BASF SE | 19740 |
4 |
LG Chem, Ltd. | 17205 |
3 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
ExxonMobil Chemical Patents Inc. | 4286 |
1 |
Dow Global Technologies LLC | 10147 |
1 |
Basell Poliolefine Italia S.r.l. | 867 |
1 |
BASF Coatings GmbH | 1128 |
1 |
Far Eastern New Century Corporation | 43 |
1 |
National Chung Cheng University | 144 |
1 |
NOVA Chemicals (International) S.A. | 717 |
1 |
Novomer, Inc. | 198 |
1 |
PTT Global Chemical PCL | 123 |
1 |
Sachtleben Chemie GmbH | 73 |
1 |
Studiengesellschaft Kohle mbH | 118 |
1 |
The University of Sydney | 562 |
1 |
The University of Tokyo | 3903 |
1 |
Total American Services, Inc. | 29 |
1 |
Formosa Plastics Corporation, U.S.A. | 61 |
1 |
Other owners | 0 |