- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 259/08 - Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group on to polymers containing fluorine
Patent holdings for IPC class C08F 259/08
Total number of patents in this class: 256
10-year publication summary
|
14
|
17
|
14
|
12
|
27
|
17
|
8
|
24
|
18
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10513 |
37 |
| Agc, Inc. | 5590 |
28 |
| 3m Innovative Properties Company | 17459 |
19 |
| Arkema Inc. | 1059 |
15 |
| Arkema France | 4250 |
14 |
| W. L. Gore & Associates, Inc. | 2726 |
9 |
| Solvay Specialty Polymers Italy S.p.A. | 654 |
8 |
| LG Chem, Ltd. | 17956 |
6 |
| Korea Research Institute of Chemical Technology | 1485 |
6 |
| Nichias Corporation | 405 |
5 |
| Piotrek Co., Ltd. | 9 |
5 |
| E. I. du Pont de Nemours and Company | 3473 |
4 |
| Daikin Fluorochemicals (China) Co., Ltd. | 25 |
4 |
| Nitto Denko Corporation | 8565 |
3 |
| Shin-Etsu Chemical Co., Ltd. | 6127 |
3 |
| Asahi Glass Company, Limited | 2605 |
3 |
| AGC Engineering Co., Ltd. | 27 |
3 |
| Kureha Corporation | 1069 |
3 |
| Nanyang Technological University | 2229 |
3 |
| W. L. Gore & Associates GmbH | 76 |
3 |
| Other owners | 75 |