- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 2/12 - Polymerisation in non-solvents
Patent holdings for IPC class C08F 2/12
Total number of patents in this class: 153
10-year publication summary
|
16
|
12
|
21
|
5
|
3
|
2
|
1
|
3
|
3
|
1
|
| 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 | 1826 |
26 |
| Borealis AG | 2759 |
11 |
| SCG Chemicals Co., Ltd. | 158 |
11 |
| Thai Polyethylene Co., Ltd. | 53 |
11 |
| ExxonMobil Chemical Patents Inc. | 4047 |
9 |
| Basell Polyolefine GmbH | 546 |
9 |
| INEOS Manufacturing Belgium NV | 63 |
9 |
| Nova Chemicals Corporation | 321 |
6 |
| Total Petrochemicals Research Feluy | 239 |
6 |
| Total Research & Technology Feluy | 446 |
6 |
| BASF SE | 20636 |
4 |
| SABIC Global Technologies B.V. | 4256 |
3 |
| Rohm and Haas Company | 2889 |
2 |
| INEOS Europe AG | 203 |
2 |
| Ixom Operations Pty Ltd | 76 |
2 |
| NOVA Chemicals (International) S.A. | 763 |
2 |
| Samsung Electronics Co., Ltd. | 142415 |
1 |
| LG Chem, Ltd. | 17479 |
1 |
| The Regents of the University of California | 19705 |
1 |
| Evonik Oil Additives GmbH | 46 |
1 |
| Other owners | 30 |