- 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 7/52 - Propionic acidButyric acids
Patent holdings for IPC class C12P 7/52
Total number of patents in this class: 511
10-year publication summary
|
46
|
45
|
30
|
38
|
30
|
34
|
26
|
37
|
28
|
33
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17679 |
19 |
| Cargill, Incorporated | 2957 |
18 |
| Genomatica, Inc. | 483 |
18 |
| LanzaTech, Inc. | 354 |
18 |
| Purac Biochem B.V. | 482 |
16 |
| Xyleco, Inc. | 193 |
15 |
| Synata bio, Inc. | 79 |
13 |
| Afyren | 40 |
12 |
| Metabolic Explorer | 189 |
8 |
| Evonik Degussa GmbH | 1460 |
7 |
| Codexis, Inc. | 816 |
7 |
| Novozymes, Inc. | 287 |
6 |
| Novozymes A/S | 3336 |
5 |
| GS Caltex Corporation | 150 |
5 |
| IFP Energies Nouvelles | 2980 |
5 |
| Scientist of Fortune S.A. | 65 |
5 |
| Superbrewed Food, Inc. | 53 |
5 |
| The Procter & Gamble Company | 21989 |
4 |
| Samsung Electronics Co., Ltd. | 149087 |
4 |
| Wisconsin Alumni Research Foundation | 3891 |
4 |
| Other owners | 317 |