- All sections
- C - Chemistry; metallurgy
- 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: 126
10-year publication summary
|
13
|
15
|
15
|
13
|
18
|
10
|
10
|
7
|
8
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 13799 |
29 |
| The Chemours Company Fc, LLC | 1107 |
26 |
| Blue Cube IP LLC | 219 |
8 |
| Spolek Pro Chemickou a Hutni Vyrobu A.S. | 60 |
8 |
| Arkema France | 3790 |
6 |
| Occidental Chemical Corporation | 80 |
6 |
| Mexichem Amanco Holding S.A. de C.V. | 126 |
5 |
| Daikin Industries, Ltd. | 9495 |
3 |
| Central Glass Company, Limited | 1244 |
3 |
| Solvay Specialty Polymers Italy S.p.A. | 704 |
3 |
| Dow Global Technologies LLC | 10147 |
2 |
| Showa Denko K.K. | 2539 |
2 |
| F.I.S. Fabbrica Italiana Sintetici S.p.A. | 118 |
2 |
| Tokuyama Corporation | 1248 |
2 |
| Resonac Corporation | 2233 |
2 |
| Syngenta Participations AG | 4970 |
1 |
| Asahi Glass Company, Limited | 2985 |
1 |
| Amyris, Inc. | 368 |
1 |
| Calera Corporation | 107 |
1 |
| Foosung Co., Ltd. | 15 |
1 |
| Other owners | 14 |