- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 45/64 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds by reactions not involving the formation of C=O groups by introduction of functional groups containing oxygen only in singly bound form
Patent holdings for IPC class C07C 45/64
Total number of patents in this class: 142
10-year publication summary
|
6
|
10
|
8
|
10
|
11
|
17
|
11
|
10
|
10
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF Agro B.V. | 206 |
7 |
| Archer Daniels Midland Company | 1078 |
5 |
| United Therapeutics Corporation | 329 |
5 |
| LG Chem, Ltd. | 17926 |
4 |
| BASF SE | 21313 |
3 |
| DSM IP Assets B.V. | 5380 |
3 |
| Rohm and Haas Company | 2952 |
3 |
| Dow Global Technologies LLC | 10919 |
3 |
| Eastman Chemical Company | 2083 |
3 |
| IGM Resins Italia S.r.l. | 42 |
3 |
| Soochow University | 1780 |
3 |
| Symrise AG | 1838 |
3 |
| Hubei Engineering University | 9 |
3 |
| The Regents of the University of California | 20694 |
2 |
| Syngenta Crop Protection AG | 6680 |
2 |
| Syngenta Limited | 427 |
2 |
| Sumitomo Chemical Company, Limited | 9018 |
2 |
| Daikin Industries, Ltd. | 10472 |
2 |
| Asymchem Laboratories (fuxin) Co., Ltd | 38 |
2 |
| Changzhou Tronly Advanced Electronic Materials Co., Ltd. | 87 |
2 |
| Other owners | 80 |