- All sections
- C - Chemistrymetallurgy
- C12P - Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture
- C12P 7/20 - Glycerol
Patent holdings for IPC class C12P 7/20
Total number of patents in this class: 120
10-year publication summary
|
11
|
9
|
12
|
7
|
7
|
7
|
3
|
5
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Versalis S.P.A. | 544 |
9 |
| Danstar Ferment AG | 971 |
6 |
| E. I. du Pont de Nemours and Company | 3975 |
5 |
| DSM IP Assets B.V. | 5575 |
4 |
| Genomatica, Inc. | 495 |
4 |
| Corbion Biotech, Inc. | 136 |
4 |
| Novozymes A/S | 3340 |
3 |
| Archer Daniels Midland Company | 1131 |
3 |
| BP Corporation North America Inc. | 748 |
3 |
| Photanol B.V. | 14 |
3 |
| Fluid Quip Technologies, LLC | 87 |
3 |
| Ajinomoto Co., Inc. | 2305 |
2 |
| Lesaffre et Compagnie | 836 |
2 |
| Purac Biochem B.V. | 484 |
2 |
| Shandong University | 1056 |
2 |
| Sweetwater Energy, Inc. | 19 |
2 |
| Xyleco, Inc. | 193 |
2 |
| Solugen, Inc. | 125 |
2 |
| Hyasynth Biologicals Inc. | 20 |
2 |
| Mojia Biotech Pte. Ltd. | 11 |
2 |
| Other owners | 55 |