- All sections
- C - Chemistry; metallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 5/02 - Halogenated hydrocarbons
Patent holdings for IPC class C08K 5/02
Total number of patents in this class: 371
10-year publication summary
|
20
|
19
|
33
|
37
|
42
|
42
|
20
|
22
|
8
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 14012 |
20 |
| Agc, Inc. | 4449 |
15 |
| LG Chem, Ltd. | 17637 |
12 |
| Dow Global Technologies LLC | 10149 |
9 |
| BASF SE | 20403 |
8 |
| Daikin Industries, Ltd. | 9836 |
8 |
| Arkema Inc. | 1073 |
8 |
| 3m Innovative Properties Company | 17951 |
7 |
| AFI Licensing LLC | 212 |
6 |
| FUJIFILM Corporation | 28555 |
5 |
| The Chemours Company Fc, LLC | 1139 |
5 |
| Covestro Deutschland AG | 2689 |
5 |
| ICL-IP America Inc. | 140 |
5 |
| Sekisui Chemical Co., Ltd. | 3307 |
5 |
| Samsung SDI Co., Ltd. | 7318 |
4 |
| Bio Plasmar Ltd. | 8 |
4 |
| Central Glass Company, Limited | 1245 |
4 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 229 |
4 |
| Mitsubishi Engineering-Plastics Corporation | 310 |
4 |
| Mitsubishi Gas Chemical Company, Inc. | 3345 |
4 |
| Other owners | 229 |