- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 112/08 - Styrene
Patent holdings for IPC class C08F 112/08
Total number of patents in this class: 222
10-year publication summary
|
28
|
15
|
20
|
12
|
15
|
18
|
14
|
14
|
18
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Albemarle Corporation | 483 |
16 |
| Merck Patent GmbH | 5735 |
7 |
| Polystyvert Inc. | 35 |
6 |
| Saudi Arabian Oil Company | 14296 |
6 |
| LG Chem, Ltd. | 17937 |
5 |
| Centre National de La Recherche Scientifique | 11055 |
5 |
| JSR Corporation | 2561 |
5 |
| Arkema France | 4249 |
5 |
| Chevron Phillips Chemical Company LP | 1861 |
5 |
| Versalis S.P.A. | 529 |
5 |
| The Regents of the University of California | 20802 |
4 |
| Canon Inc. | 44011 |
4 |
| FINA Technology, Inc. | 488 |
4 |
| Jicc-02 Co., Ltd. | 275 |
4 |
| Lawrence Livermore National Security, LLC | 1977 |
3 |
| Bostik SA | 682 |
3 |
| Eth Zurich | 1324 |
3 |
| Institut Polytechnique de Bordeaux | 438 |
3 |
| SABIC Global Technologies B.V. | 4610 |
3 |
| Universite de Bordeaux | 939 |
3 |
| Other owners | 123 |