- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 2/46 - Polymerisation initiated by wave energy or particle radiation
Patent holdings for IPC class C08F 2/46
Total number of patents in this class: 1626
10-year publication summary
|
113
|
152
|
105
|
124
|
145
|
135
|
134
|
56
|
46
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29437 |
57 |
| LG Chem, Ltd. | 17635 |
45 |
| 3m Innovative Properties Company | 17823 |
38 |
| Sun Chemical Corporation | 839 |
25 |
| Canon Inc. | 40095 |
19 |
| DIC Corporation | 3801 |
19 |
| Avery Dennison Corporation | 1186 |
18 |
| Stratasys, Inc. | 807 |
18 |
| BASF SE | 20940 |
17 |
| Xerox Corporation | 7002 |
17 |
| Solventum Intellectual Properties Company | 3332 |
17 |
| Ivoclar Vivadent AG | 1053 |
16 |
| Tokyo Ohka Kogyo Co., Ltd. | 1541 |
16 |
| Ricoh Company, Ltd. | 13283 |
15 |
| Henkel AG & Co. KGaA | 10583 |
14 |
| Carbon, Inc. | 399 |
14 |
| Arkema France | 4154 |
13 |
| Shin-Etsu Chemical Co., Ltd. | 5669 |
12 |
| Sumitomo Bakelite Co., Ltd. | 1498 |
12 |
| Corning Incorporated | 10275 |
11 |
| Other owners | 1213 |