- All sections
- C - Chemistrymetallurgy
- 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: 367
10-year publication summary
|
21
|
19
|
23
|
16
|
11
|
13
|
10
|
11
|
16
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Galderma Holding S.A. | 690 |
14 |
| BASF SE | 21147 |
13 |
| Yeda Research and Development Co. Ltd. | 1359 |
8 |
| Kao Corporation | 5020 |
6 |
| Boehringer Ingelheim International GmbH | 4567 |
5 |
| Wella Operations US LLC | 851 |
5 |
| Evonik Degussa GmbH | 1424 |
4 |
| Shin-Etsu Chemical Co., Ltd. | 5911 |
4 |
| IFP Energies Nouvelles | 3026 |
4 |
| Kyushu University, National University Corporation | 1693 |
4 |
| Polnox Corporation | 12 |
4 |
| Saudi Arabian Oil Company | 13937 |
4 |
| Shenzhen Catalys Technology Co., Ltd | 19 |
4 |
| Advancion Corporation | 120 |
4 |
| The Procter & Gamble Company | 21946 |
3 |
| Kaneka Corporation | 4630 |
3 |
| Angus Chemical Company | 102 |
3 |
| BL Technologies, Inc. | 838 |
3 |
| Council of Scientific & Industrial Research | 1427 |
3 |
| Dong-A Pharmaceutical Co., Ltd. | 82 |
3 |
| Other owners | 266 |