- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 17/358 - Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or halogen atoms in the molecules by isomerisation
Patent holdings for IPC class C07C 17/358
Total number of patents in this class: 118
10-year publication summary
|
7
|
11
|
7
|
10
|
14
|
8
|
11
|
4
|
5
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 13799 |
23 |
| Daikin Industries, Ltd. | 9495 |
14 |
| Central Glass Company, Limited | 1244 |
12 |
| The Chemours Company Fc, LLC | 1107 |
11 |
| Arkema Inc. | 1075 |
8 |
| E. I. du Pont de Nemours and Company | 4345 |
5 |
| Asahi Glass Company, Limited | 2985 |
3 |
| Mexichem Amanco Holding S.A. de C.V. | 126 |
3 |
| Agc, Inc. | 4029 |
3 |
| Syngenta Participations AG | 4970 |
2 |
| Monsanto Technology LLC | 7905 |
2 |
| Showa Denko K.K. | 2539 |
2 |
| Arkema France | 3790 |
2 |
| DuPont Performance Elastomers LLC | 51 |
2 |
| INEOS Fluor Holdings Limited | 21 |
2 |
| Xi'an Modern Chemistry Research Institute | 26 |
2 |
| Zhejiang Quhua Fluor-Chemistry Co., Ltd. | 36 |
2 |
| Sumitomo Chemical Company, Limited | 8808 |
1 |
| Uop LLC | 4083 |
1 |
| PPG Industries Ohio, Inc. | 3430 |
1 |
| Other owners | 17 |