- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/16 - Acetic acid esters of dihydroxylic compounds
Patent holdings for IPC class C07C 69/16
Total number of patents in this class: 173
10-year publication summary
|
7
|
14
|
7
|
12
|
13
|
12
|
8
|
7
|
8
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5405 |
8 |
| Yissum Research Development Company of The Hebrew University of Jerusalem Ltd. | 1360 |
8 |
| IFP Energies Nouvelles | 3129 |
6 |
| BASF SE | 21339 |
4 |
| Amgen Inc. | 4492 |
4 |
| Universidade de Sao Paulo - USP | 121 |
4 |
| Universidade Federal do Rio Grande do Sul - Ufrgs | 99 |
4 |
| FUJIFILM Corporation | 30866 |
3 |
| Compagnie générale des établissements Michelin SCA | 2756 |
3 |
| Guangzhou Insighter Biotechnology Co., Ltd. | 53 |
3 |
| Instituto Tecnologico y de Estudios Superiores de Monterrey | 125 |
3 |
| Kuraray Co., Ltd. | 3619 |
3 |
| Mitsubishi Gas Chemical Company, Inc. | 3663 |
3 |
| Sutter Bay Hospitals | 17 |
3 |
| Compagnie Generale des Etablissements Michelin | 4995 |
3 |
| Wisconsin Alumni Research Foundation | 3905 |
2 |
| University of South Florida | 1919 |
2 |
| Eastman Chemical Company | 2107 |
2 |
| Emery Oleochemicals GmbH | 110 |
2 |
| Kappa Bioscience AS | 41 |
2 |
| Other owners | 101 |