- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 14/28 - Hexafluoropropene
Patent holdings for IPC class C08F 14/28
Total number of patents in this class: 44
10-year publication summary
|
1
|
3
|
6
|
1
|
2
|
5
|
2
|
3
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10375 |
5 |
| Arkema Inc. | 1058 |
5 |
| Agc, Inc. | 5285 |
4 |
| 3m Innovative Properties Company | 17511 |
3 |
| The Chemours Company Fc, LLC | 1309 |
3 |
| Halliburton Energy Services, Inc. | 21169 |
2 |
| The Boeing Company | 20094 |
2 |
| Centre National de La Recherche Scientifique | 10870 |
2 |
| Arkema France | 4182 |
2 |
| Solvay Specialty Polymers Italy S.p.A. | 658 |
2 |
| Schlumberger Technology Corporation | 11471 |
1 |
| E. I. du Pont de Nemours and Company | 3689 |
1 |
| Hyundai Motor Company | 23688 |
1 |
| Rohm and Haas Company | 2937 |
1 |
| Board of Regents, The University of Texas System | 6023 |
1 |
| Asahi Glass Company, Limited | 2675 |
1 |
| Donga Manufacturing Corp. | 10 |
1 |
| Ecole Nationale Superieure de Chimie de Montpellier | 227 |
1 |
| Institut Polytechnique de Grenoble | 415 |
1 |
| National University of Singapore | 2551 |
1 |
| Other owners | 4 |