- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 17/04 - Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
Patent holdings for IPC class C07C 17/04
Total number of patents in this class: 132
10-year publication summary
|
14
|
14
|
12
|
18
|
9
|
10
|
8
|
8
|
3
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Chemours Company Fc, LLC | 1246 |
30 |
| Honeywell International Inc. | 13554 |
27 |
| Blue Cube IP LLC | 216 |
8 |
| Spolek Pro Chemickou a Hutni Vyrobu A.S. | 61 |
8 |
| Arkema France | 4162 |
5 |
| Mexichem Amanco Holding S.A. de C.V. | 126 |
5 |
| Occidental Chemical Corporation | 82 |
5 |
| Daikin Industries, Ltd. | 10058 |
4 |
| Central Glass Company, Limited | 1271 |
3 |
| Solvay Specialty Polymers Italy S.p.A. | 758 |
3 |
| Dow Global Technologies LLC | 10394 |
2 |
| Showa Denko K.K. | 2207 |
2 |
| F.I.S. Fabbrica Italiana Sintetici S.p.A. | 129 |
2 |
| Tokuyama Corporation | 1403 |
2 |
| Jin Sung Eng Co., Ltd | 4 |
2 |
| Resonac Corporation | 2859 |
2 |
| Syngenta Crop Protection AG | 6100 |
1 |
| Asahi Glass Company, Limited | 2766 |
1 |
| Albemarle Corporation | 483 |
1 |
| Amyris, Inc. | 375 |
1 |
| Other owners | 18 |