- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 8/00 - Chemical modification by after-treatment
Patent holdings for IPC class C08F 8/00
Total number of patents in this class: 1526
10-year publication summary
|
79
|
73
|
67
|
61
|
54
|
99
|
45
|
47
|
51
|
42
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10981 |
66 |
| Daikin Industries, Ltd. | 10513 |
62 |
| ExxonMobil Chemical Patents Inc. | 3773 |
42 |
| Borealis AG | 2739 |
38 |
| FUJIFILM Corporation | 30562 |
26 |
| BASF SE | 21310 |
25 |
| Kuraray Co., Ltd. | 3600 |
25 |
| Mitsui Chemicals, Inc. | 3253 |
23 |
| Sumitomo Seika Chemicals Co., Ltd. | 1043 |
21 |
| JSR Corporation | 2561 |
20 |
| Sumitomo Chemical Company, Limited | 8963 |
19 |
| Nippon Shokubai Co., Ltd. | 1538 |
18 |
| Basell Poliolefine Italia S.r.l. | 939 |
16 |
| Kaneka Corporation | 4725 |
14 |
| LG Chem, Ltd. | 17937 |
13 |
| Bridgestone Corporation | 7280 |
13 |
| 3m Innovative Properties Company | 17484 |
12 |
| Nitto Denko Corporation | 8550 |
12 |
| Chevron Phillips Chemical Company LP | 1861 |
12 |
| Mitsubishi Chemical Corporation | 4724 |
11 |
| Other owners | 1038 |