- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 215/68 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings and hydroxy groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
Patent holdings for IPC class C07C 215/68
Total number of patents in this class: 101
10-year publication summary
|
4
|
14
|
8
|
10
|
4
|
5
|
5
|
6
|
7
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aldeyra Therapeutics, Inc. | 108 |
11 |
| Quadriga Biosciences, Inc. | 21 |
6 |
| Sony Group Corporation | 12834 |
5 |
| Sony Corporation | 31500 |
4 |
| Sony Corporation of America | 345 |
4 |
| Atrogi AB | 53 |
4 |
| Akaal Pharma Pty Ltd. | 11 |
3 |
| Central Glass Company, Limited | 1249 |
3 |
| Umicore AG & Co. KG | 863 |
3 |
| Bando Chemical Industries, Ltd. | 581 |
2 |
| Oat Agrio Co., Ltd. | 36 |
2 |
| The University of North Carolina at Chapel Hill | 2000 |
2 |
| Neuracle Science Co., Ltd. | 59 |
2 |
| Pharmaceutique Ingenew Inc. | 4 |
2 |
| UNM Rainforest Innovations | 384 |
2 |
| L'OREAL, Société Anonyme | 15166 |
1 |
| F. Hoffmann-La Roche AG | 7961 |
1 |
| The Regents of the University of California | 19608 |
1 |
| Bayer Animal Health GmbH | 229 |
1 |
| Samsung SDI Co., Ltd. | 7454 |
1 |
| Other owners | 41 |