- All sections
- C - Chemistrymetallurgy
- C08J - Working-upgeneral processes of compoundingafter-treatment not covered by subclasses , , , or
- C08J 7/18 - Chemical modification with polymerisable compounds using wave energy or particle radiation
Patent holdings for IPC class C08J 7/18
Total number of patents in this class: 552
10-year publication summary
|
49
|
46
|
37
|
25
|
26
|
17
|
14
|
29
|
26
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17813 |
23 |
| Solventum Intellectual Properties Company | 3333 |
19 |
| Sumitomo Rubber Industries, Ltd. | 4657 |
13 |
| Immunolight, LLC | 208 |
9 |
| Shin-Etsu Chemical Co., Ltd. | 5676 |
8 |
| LG Chem, Ltd. | 17636 |
7 |
| Duke University | 3078 |
7 |
| Covalon Technologies Inc. | 28 |
7 |
| FUJIFILM Corporation | 29489 |
6 |
| Nitto Denko Corporation | 8271 |
6 |
| Aptar France SAS | 798 |
5 |
| Gen-Probe Incorporated | 1000 |
5 |
| Stora Enso Oyj | 1650 |
5 |
| Verdant Technologies LLC | 52 |
5 |
| Applied Materials, Inc. | 18792 |
4 |
| Tokyo Electron Limited | 12825 |
4 |
| Dai Nippon Printing Co., Ltd. | 4104 |
4 |
| Mitsubishi Chemical Corporation | 4528 |
4 |
| BYD Company Limited | 5064 |
4 |
| FUJIFILM Manufacturing Europe B.V. | 261 |
4 |
| Other owners | 403 |