- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 214/18 - Monomers containing fluorine
Patent holdings for IPC class C08F 214/18
Total number of patents in this class: 607
10-year publication summary
|
42
|
40
|
29
|
33
|
32
|
34
|
42
|
17
|
33
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10106 |
95 |
| Agc, Inc. | 4940 |
90 |
| 3m Innovative Properties Company | 17771 |
49 |
| Solvay Specialty Polymers Italy S.p.A. | 758 |
39 |
| Asahi Glass Company, Limited | 2760 |
37 |
| Honeywell International Inc. | 13561 |
21 |
| E. I. du Pont de Nemours and Company | 3988 |
17 |
| Arkema Inc. | 1069 |
17 |
| Shin-Etsu Chemical Co., Ltd. | 5695 |
11 |
| Sumitomo Chemical Company, Limited | 9079 |
10 |
| DuPont Performance Elastomers LLC | 44 |
9 |
| DuPont Polymers, Inc. | 258 |
8 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10949 |
7 |
| The Chemours Company Fc, LLC | 1256 |
7 |
| Centre National de La Recherche Scientifique | 10564 |
6 |
| Arkema France | 4168 |
6 |
| Zhonghao Chenguang Research Institute of Chemical Industry Company Limited | 37 |
6 |
| FUJIFILM Corporation | 29696 |
5 |
| Asahi Kasei Kabushiki Kaisha | 2698 |
5 |
| Unimatec Co., Ltd. | 237 |
5 |
| Other owners | 157 |