- 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 7/18 - Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
Patent holdings for IPC class C12P 7/18
Total number of patents in this class: 1025
10-year publication summary
|
83
|
70
|
81
|
63
|
53
|
57
|
49
|
54
|
67
|
44
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Again Technology Holdings Inc. | 273 |
84 |
| Metabolic Explorer | 168 |
40 |
| LanzaTech, Inc. | 329 |
38 |
| Cargill, Incorporated | 2986 |
33 |
| INV Nylon Chemicals Americas, LLC | 203 |
29 |
| INVISTA North America, LLC | 146 |
24 |
| Genomatica, Inc. | 207 |
21 |
| Annikki GmbH | 91 |
17 |
| GS Caltex Corporation | 160 |
16 |
| Braskem S.A. | 482 |
15 |
| Inc., Lanzatech N | 61 |
15 |
| INVISTA Technologies S.a.r.l. | 387 |
14 |
| Versalis S.P.A. | 529 |
14 |
| Activon Co., Ltd. | 53 |
12 |
| The Regents of the University of California | 20924 |
11 |
| Daesang Corporation | 390 |
11 |
| Gevo, Inc. | 286 |
11 |
| LanzaTech New Zealand Limited | 85 |
11 |
| E. I. du Pont de Nemours and Company | 3452 |
9 |
| Centre National de La Recherche Scientifique | 11122 |
9 |
| Other owners | 591 |