- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 212/14 - Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing hetero atoms
Patent holdings for IPC class C08F 212/14
Total number of patents in this class: 757
10-year publication summary
|
60
|
51
|
56
|
70
|
67
|
62
|
79
|
61
|
65
|
28
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
126 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
90 |
| LG Chem, Ltd. | 17205 |
45 |
| JSR Corporation | 2476 |
29 |
| Sumitomo Chemical Company, Limited | 8808 |
25 |
| Tokyo Ohka Kogyo Co., Ltd. | 1481 |
23 |
| Maruzen Petrochemical Co., Ltd. | 171 |
9 |
| Bridgestone Corporation | 7067 |
8 |
| Rohm and Haas Electronic Materials LLC | 637 |
8 |
| Nissan Chemical Industries, Ltd. | 1822 |
7 |
| Dai Nippon Printing Co., Ltd. | 3891 |
6 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
6 |
| Stichting voor de Technische Wetenschappen | 147 |
6 |
| UMC Utrecht Holding B.V. | 201 |
6 |
| Universiteit Utrecht Holding B.V. | 125 |
6 |
| The Regents of the University of California | 18943 |
5 |
| Eastman Kodak Company | 3444 |
5 |
| Rohm and Haas Company | 2805 |
5 |
| KEMET Electronics Corporation | 339 |
5 |
| SK Innovation Co., Ltd. | 1015 |
5 |
| Other owners | 332 |