- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 41/46 - Use of additives, e.g. for stabilisation
Patent holdings for IPC class C07C 41/46
Total number of patents in this class: 47
10-year publication summary
|
4
|
3
|
1
|
3
|
4
|
2
|
2
|
6
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kaneka Corporation | 4529 |
8 |
| Milliken & Company | 1199 |
3 |
| Dow Toray Co., Ltd. | 569 |
3 |
| Abbvie Inc. | 1800 |
2 |
| AbbVie Deutschland GmbH & Co. KG | 261 |
2 |
| Samsung Display Co., Ltd. | 34842 |
1 |
| BASF SE | 20915 |
1 |
| LG Chem, Ltd. | 17639 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3539 |
1 |
| Honeywell International Inc. | 13567 |
1 |
| FUJIFILM Corporation | 29424 |
1 |
| Shell Oil Company | 2139 |
1 |
| Daikin Industries, Ltd. | 10016 |
1 |
| Dow Global Technologies LLC | 10349 |
1 |
| Arkema Inc. | 1057 |
1 |
| Council of Scientific and Industrial Research | 603 |
1 |
| Covestro Deutschland AG | 2754 |
1 |
| Enf Technology Co., Ltd. | 51 |
1 |
| Gas Technologies LLC | 24 |
1 |
| Industry-University Cooperation Foundation Hanyang University | 1012 |
1 |
| Other owners | 14 |