- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 213/00 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
Patent holdings for IPC class C07C 213/00
Total number of patents in this class: 368
10-year publication summary
|
25
|
23
|
20
|
25
|
19
|
12
|
13
|
10
|
11
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20432 |
13 |
| Galderma Holding S.A. | 692 |
13 |
| Yeda Research and Development Co. Ltd. | 1302 |
8 |
| Boehringer Ingelheim International GmbH | 4754 |
6 |
| Kao Corporation | 4916 |
6 |
| Wella Operations US LLC | 820 |
5 |
| Evonik Degussa GmbH | 1557 |
4 |
| Shin-Etsu Chemical Co., Ltd. | 5446 |
4 |
| IFP Energies Nouvelles | 2829 |
4 |
| Kyushu University, National University Corporation | 1627 |
4 |
| Polnox Corporation | 21 |
4 |
| Saudi Arabian Oil Company | 12446 |
4 |
| Advancion Corporation | 105 |
4 |
| The Procter & Gamble Company | 22146 |
3 |
| ExxonMobil Research And Engineering Company | 2659 |
3 |
| Kaneka Corporation | 4498 |
3 |
| Angus Chemical Company | 105 |
3 |
| BL Technologies, Inc. | 849 |
3 |
| Council of Scientific & Industrial Research | 1409 |
3 |
| Dong-A Pharmaceutical Co., Ltd. | 70 |
3 |
| Other owners | 268 |