- 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: 1645
10-year publication summary
|
155
|
108
|
127
|
149
|
137
|
140
|
76
|
58
|
18
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30277 |
60 |
| LG Chem, Ltd. | 17840 |
46 |
| 3m Innovative Properties Company | 17509 |
37 |
| Sun Chemical Corporation | 823 |
24 |
| Canon Inc. | 42342 |
20 |
| DIC Corporation | 3913 |
19 |
| Avery Dennison Corporation | 1171 |
18 |
| Stratasys, Inc. | 842 |
18 |
| BASF SE | 21129 |
17 |
| Solventum Intellectual Properties Company | 3366 |
17 |
| Shin-Etsu Chemical Co., Ltd. | 5952 |
16 |
| Ivoclar Vivadent AG | 1047 |
16 |
| Tokyo Ohka Kogyo Co., Ltd. | 1545 |
16 |
| Ricoh Company, Ltd. | 13299 |
15 |
| Henkel AG & Co. KGaA | 10711 |
15 |
| Carbon, Inc. | 412 |
14 |
| Arkema France | 4185 |
12 |
| Sumitomo Bakelite Co., Ltd. | 1519 |
12 |
| Xerox Corporation | 4716 |
11 |
| IGM Group B.V. | 66 |
11 |
| Other owners | 1231 |