- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 212/06 - Hydrocarbons
Patent holdings for IPC class C08F 212/06
Total number of patents in this class: 132
10-year publication summary
|
13
|
11
|
11
|
5
|
8
|
13
|
6
|
8
|
6
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bridgestone Corporation | 7248 |
16 |
| Zeon Corporation | 4079 |
16 |
| FUJIFILM Corporation | 29295 |
5 |
| Kuraray Co., Ltd. | 3502 |
4 |
| Maruzen Petrochemical Co., Ltd. | 178 |
4 |
| Nissan Chemical Industries, Ltd. | 1721 |
4 |
| Sekisui Chemical Co., Ltd. | 3385 |
4 |
| Resonac Corporation | 2766 |
4 |
| 3m Innovative Properties Company | 17858 |
3 |
| Brother Industries, Ltd. | 12966 |
3 |
| JSR Corporation | 2514 |
3 |
| Eyedeal Hongkong Limited | 7 |
3 |
| LG Chem, Ltd. | 17594 |
2 |
| Rohm and Haas Company | 2920 |
2 |
| University of Florida Research Foundation, Inc. | 4002 |
2 |
| Amyris, Inc. | 371 |
2 |
| DIC Corporation | 3780 |
2 |
| Mitsubishi Gas Chemical Company, Inc. | 3459 |
2 |
| Nippon Shokubai Co., Ltd. | 1510 |
2 |
| Toagosei Co., Ltd. | 973 |
2 |
| Other owners | 47 |