- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 227/12 - Formation of amino and carboxyl groups
Patent holdings for IPC class C07C 227/12
Total number of patents in this class: 59
10-year publication summary
|
2
|
2
|
6
|
5
|
3
|
7
|
2
|
5
|
1
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daiichi Sankyo Company, Limited | 1896 |
7 |
| Tianjin Chasesun Pharmaceutical Co., Ltd | 13 |
4 |
| Universitat Politecnica de Catalunya | 393 |
3 |
| Monsanto Technology LLC | 8583 |
2 |
| Duke University | 3192 |
2 |
| B. Braun Surgical S.A. | 32 |
2 |
| Council of Scientific & Industrial Research | 1452 |
2 |
| The Research Foundation for The State University of New York | 1785 |
2 |
| The University of North Carolina at Chapel Hill | 2129 |
2 |
| Bergenbio ASA | 51 |
2 |
| Beijing Guanghe Original Technology Co., Ltd. | 7 |
2 |
| BASF SE | 21334 |
1 |
| Siemens AG | 23943 |
1 |
| Centre National de La Recherche Scientifique | 11143 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6173 |
1 |
| Wisconsin Alumni Research Foundation | 3905 |
1 |
| Toray Industries, Inc. | 7167 |
1 |
| Agency for Science, Technology and Research | 3785 |
1 |
| Northwestern University | 3593 |
1 |
| Aminologics Co., Ltd. | 15 |
1 |
| Other owners | 20 |