- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 4/22 - Metallic compounds other than hydrides and other than metallo-organic compoundsBoron halide or aluminium halide complexes with organic compounds containing oxygen of chromium, molybdenum, or tungsten
Patent holdings for IPC class C08F 4/22
Total number of patents in this class: 68
10-year publication summary
|
1
|
4
|
4
|
3
|
6
|
2
|
3
|
4
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1830 |
17 |
| University of Florida Research Foundation, Inc. | 3966 |
6 |
| Basell Polyolefine GmbH | 546 |
4 |
| Nova Chemicals Corporation | 319 |
4 |
| SK Innovation Co., Ltd. | 1246 |
4 |
| NOVA Chemicals (International) S.A. | 767 |
3 |
| Total Petrochemicals Research Feluy | 239 |
3 |
| LG Chem, Ltd. | 17722 |
2 |
| Saudi Basic Industries Corporation | 581 |
2 |
| Infineum International Limited | 340 |
2 |
| University of Massachusetts | 2183 |
2 |
| Union Carbide Corporation | 260 |
1 |
| Ajou University Industry-academic Cooperation Foundation | 986 |
1 |
| Archer Daniels Midland Company | 1119 |
1 |
| East China University of Science and Technology | 503 |
1 |
| Equistar Chemicals, LP | 336 |
1 |
| Eth Zurich | 1262 |
1 |
| Government of the United States, as represented by the Secretary of the Air Force | 277 |
1 |
| INEOS Europe AG | 202 |
1 |
| INEOS Europe Limited | 41 |
1 |
| Other owners | 10 |