- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 236/10 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl aromatic monomers
Patent holdings for IPC class C08F 236/10
Total number of patents in this class: 778
10-year publication summary
56
|
60
|
100
|
88
|
62
|
65
|
45
|
42
|
42
|
30
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
LG Chem, Ltd. | 17680 |
166 |
Bridgestone Corporation | 7218 |
91 |
Zeon Corporation | 4113 |
37 |
Sumitomo Rubber Industries, Ltd. | 4673 |
31 |
Compagnie Generale des Etablissements Michelin | 4766 |
31 |
Compagnie générale des établissements Michelin SCA | 2584 |
26 |
The Yokohama Rubber Co., Ltd. | 4085 |
19 |
Eneos Materials Corporation | 272 |
19 |
Arlanxeo Deutschland GmbH | 278 |
15 |
The Goodyear Tire & Rubber Company | 2468 |
14 |
Asahi Kasei Kabushiki Kaisha | 2702 |
14 |
Firestone Polymers, LLC | 27 |
11 |
Korea Kumho Petrochemical Co., Ltd. | 190 |
11 |
BASF SE | 21039 |
10 |
Styron Europe GmbH | 48 |
10 |
Versalis S.P.A. | 544 |
9 |
Synthos Dwory 7 Spolka z organiczona odpowiedzialnoscia Spolka jawna (currently Synthos Dwory 7 Spolka z organiczona Odpowiedzialnoscia) | 20 |
9 |
Michelin Recherche et Technique S.A. | 2155 |
8 |
Sekisui Chemical Co., Ltd. | 3472 |
8 |
Synthos S.A. | 51 |
8 |
Other owners | 231 |