- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 17/35 - Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or halogen atoms in the molecules
Patent holdings for IPC class C07C 17/35
Total number of patents in this class: 109
10-year publication summary
|
7
|
8
|
7
|
7
|
9
|
14
|
12
|
7
|
11
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 13799 |
10 |
| Daikin Industries, Ltd. | 9495 |
10 |
| Agc, Inc. | 4029 |
9 |
| Corteva Agriscience LLC | 2494 |
6 |
| Merck Patent GmbH | 5909 |
4 |
| Arkema France | 3790 |
4 |
| Eagle US 2 LLC | 91 |
4 |
| Central Glass Company, Limited | 1244 |
3 |
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 200 |
3 |
| Zeon Corporation | 3854 |
3 |
| BASF SE | 19740 |
2 |
| E. I. du Pont de Nemours and Company | 4345 |
2 |
| Syngenta Participations AG | 4970 |
2 |
| AGC Seimi Chemical Co., Ltd. | 71 |
2 |
| Kanto Denka Kogyo Co., Ltd. | 137 |
2 |
| National University Corporation Nagoya University | 921 |
2 |
| Occidental Chemical Corporation | 80 |
2 |
| Solvay Specialty Polymers USA, LLC | 521 |
2 |
| 3m Innovative Properties Company | 18406 |
1 |
| LG Chem, Ltd. | 17205 |
1 |
| Other owners | 35 |