- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 14/22 - Vinylidene fluoride
Patent holdings for IPC class C08F 14/22
Total number of patents in this class: 241
10-year publication summary
|
8
|
15
|
23
|
14
|
17
|
18
|
20
|
22
|
22
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solvay Specialty Polymers Italy S.p.A. | 656 |
29 |
| Arkema Inc. | 1061 |
27 |
| Daikin Industries, Ltd. | 10499 |
20 |
| Arkema France | 4242 |
19 |
| Kureha Corporation | 1059 |
11 |
| Centre National de La Recherche Scientifique | 11023 |
8 |
| Agc, Inc. | 5524 |
8 |
| SYENSQO SPECIALTY POLYMERS ITALY S.p.A. | 150 |
6 |
| The Chemours Company Fc, LLC | 1341 |
5 |
| Korea Research Institute of Chemical Technology | 1469 |
5 |
| Teijin Limited | 1282 |
5 |
| Wildcat Discovery Technologies, Inc. | 148 |
5 |
| META Platforms Technologies, LLC | 6457 |
5 |
| 3m Innovative Properties Company | 17478 |
3 |
| LG Chem, Ltd. | 17921 |
3 |
| Contemporary Amperex Technology Co., Limited | 9961 |
3 |
| Xerox Corporation | 4391 |
2 |
| Toyota Motor Corporation | 35772 |
2 |
| The Boeing Company | 20160 |
2 |
| ExxonMobil Chemical Patents Inc. | 3776 |
2 |
| Other owners | 71 |