- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 47/575 - Compounds having —CHO groups bound to carbon atoms of six-membered aromatic rings containing ether groups, groups, groups, or groups
Patent holdings for IPC class C07C 47/575
Total number of patents in this class: 169
10-year publication summary
|
13
|
12
|
7
|
12
|
9
|
11
|
5
|
9
|
5
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rhodia Operations | 1580 |
13 |
| Sumitomo Chemical Company, Limited | 9095 |
7 |
| Givaudan SA | 1901 |
5 |
| United Therapeutics Corporation | 313 |
5 |
| Biogen MA Inc. | 911 |
4 |
| Global Blood Therapeutics, Inc. | 183 |
4 |
| Scipharm SARL | 29 |
4 |
| Firmenich SA | 1706 |
3 |
| Mitsubishi Gas Chemical Company, Inc. | 3494 |
3 |
| Neuropore Therapies, Inc. | 38 |
3 |
| Tohoku University | 2832 |
3 |
| Vectus Biosystems Limited | 35 |
3 |
| Organofuel Sweden AB | 20 |
3 |
| Autotac Inc. | 16 |
3 |
| Syngenta Crop Protection AG | 6232 |
2 |
| Actelion Pharmaceuticals Ltd | 529 |
2 |
| Biocompatibles UK Limited | 148 |
2 |
| Les Laboratoires Servier | 522 |
2 |
| Nissan Chemical Industries, Ltd. | 1699 |
2 |
| Soochow University | 1748 |
2 |
| Other owners | 94 |