- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 292/00 - Macromolecular compounds obtained by polymerising monomers on to inorganic materials
Patent holdings for IPC class C08F 292/00
Total number of patents in this class: 525
10-year publication summary
|
35
|
41
|
44
|
39
|
32
|
34
|
33
|
34
|
32
|
29
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| University of South Carolina | 838 |
12 |
| DIC Corporation | 3821 |
11 |
| e Ink Corporation | 1510 |
11 |
| FUJIFILM Corporation | 29702 |
10 |
| Merck Patent GmbH | 5773 |
8 |
| 3m Innovative Properties Company | 17770 |
7 |
| LG Chem, Ltd. | 17680 |
7 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10956 |
7 |
| Daicel Corporation | 2384 |
7 |
| Sekisui Chemical Co., Ltd. | 3472 |
7 |
| Xerox Corporation | 6983 |
6 |
| Idemitsu Kosan Co., Ltd. | 4239 |
6 |
| Kyoto University | 2831 |
6 |
| Saudi Arabian Oil Company | 13428 |
6 |
| Tokyo Ohka Kogyo Co., Ltd. | 1552 |
6 |
| BASF SE | 21039 |
5 |
| Nitto Denko Corporation | 8344 |
5 |
| Sumitomo Chemical Company, Limited | 9086 |
5 |
| Shin-Etsu Chemical Co., Ltd. | 5708 |
5 |
| Nippon Shokubai Co., Ltd. | 1497 |
5 |
| Other owners | 383 |