- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 210/08 - Butenes
Patent holdings for IPC class C08F 210/08
Total number of patents in this class: 281
10-year publication summary
|
22
|
19
|
22
|
23
|
42
|
26
|
12
|
11
|
18
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Borealis AG | 2739 |
44 |
| LG Chem, Ltd. | 17937 |
27 |
| Basell Poliolefine Italia S.r.l. | 939 |
27 |
| Univation Technologies, LLC | 615 |
24 |
| Chevron Phillips Chemical Company LP | 1861 |
15 |
| Mitsui Chemicals, Inc. | 3253 |
14 |
| ExxonMobil Chemical Patents Inc. | 3773 |
12 |
| Basell Polyolefine GmbH | 515 |
9 |
| Wanhua Chemical Group Co., Ltd. | 388 |
6 |
| Borealis GmbH | 239 |
5 |
| NOVA Chemicals (International) S.A. | 799 |
5 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 293 |
4 |
| Braskem S.A. | 482 |
4 |
| China Petroleum & Chemical Corporation | 2160 |
4 |
| SABIC Global Technologies B.V. | 4610 |
4 |
| ExxonMobil Research And Engineering Company | 2402 |
3 |
| Dow Global Technologies LLC | 10981 |
3 |
| PetroChina Company Limited | 885 |
3 |
| The Procter & Gamble Company | 21853 |
2 |
| Henkel AG & Co. KGaA | 10768 |
2 |
| Other owners | 64 |