- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 46/06 - Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
Patent holdings for IPC class C07C 46/06
Total number of patents in this class: 36
10-year publication summary
|
1
|
5
|
3
|
4
|
1
|
1
|
1
|
5
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5586 |
6 |
| PTC Therapeutics, Inc. | 483 |
5 |
| Centre National de La Recherche Scientifique | 10421 |
2 |
| Synergia Life Sciences Private Limited | 29 |
2 |
| Cmblu Energy AG | 52 |
2 |
| Yangtze Delta Region Institute of University of Electronic Science and Technology of China, Huzhou | 66 |
2 |
| BASF SE | 20926 |
1 |
| The Regents of the University of California | 19898 |
1 |
| Robert Bosch GmbH | 42674 |
1 |
| Chang Chun Plastics Co., Ltd. | 95 |
1 |
| Edison Pharmaceuticals, Inc. | 37 |
1 |
| Institut National des Sciences Appliquees de Lyon | 285 |
1 |
| Mitotech SA | 31 |
1 |
| National Research Council of Canada | 1552 |
1 |
| National University Corporation Nagoya University | 857 |
1 |
| Solvay SA | 995 |
1 |
| Sunny Pharmtech Inc. | 6 |
1 |
| Universitat Basel | 298 |
1 |
| Universite Claude Bernard Lyon 1 | 1024 |
1 |
| Universite de Haute Alsace | 152 |
1 |
| Other owners | 3 |