- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 210/18 - Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
Patent holdings for IPC class C08F 210/18
Total number of patents in this class: 309
10-year publication summary
|
23
|
26
|
27
|
34
|
23
|
32
|
18
|
19
|
6
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3977 |
65 |
| Dow Global Technologies LLC | 10386 |
64 |
| Mitsui Chemicals, Inc. | 3225 |
34 |
| Arlanxeo Netherlands B.V. | 55 |
22 |
| LG Chem, Ltd. | 17636 |
21 |
| Lion Copolymer Geismar, LLC | 44 |
9 |
| Bridgestone Corporation | 7231 |
8 |
| Borealis AG | 2814 |
8 |
| NOK Corporation | 2224 |
6 |
| Celanese International Corporation | 910 |
5 |
| Sumitomo Chemical Company, Limited | 9044 |
4 |
| SABIC SK Nexlene Company Pte. Ltd. | 74 |
4 |
| SK Geo Centric Co., Ltd. | 315 |
4 |
| DSM IP Assets B.V. | 5589 |
3 |
| Chevron Phillips Chemical Company LP | 1825 |
3 |
| Korea Institute of Industrial Technology | 1015 |
3 |
| Versalis S.P.A. | 543 |
3 |
| Dow Global Technologies Inc. | 821 |
2 |
| Toyoda Gosei Co., Ltd. | 1784 |
2 |
| Compagnie générale des établissements Michelin SCA | 2572 |
2 |
| Other owners | 37 |