- 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 7/10 - Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
Patent holdings for IPC class C12P 7/10
Total number of patents in this class: 2250
10-year publication summary
|
228
|
166
|
143
|
176
|
109
|
93
|
76
|
64
|
75
|
29
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 2942 |
103 |
| Novozymes A/S | 3320 |
102 |
| DSM IP Assets B.V. | 5603 |
84 |
| Xyleco, Inc. | 191 |
65 |
| Novozymes, Inc. | 287 |
49 |
| POET Research, Inc. | 262 |
46 |
| Danisco US Inc. | 1101 |
42 |
| Iogen Corporation | 145 |
41 |
| Sekab E-Technology AB | 78 |
39 |
| Iogen Energy Corporation | 90 |
38 |
| Versalis S.P.A. | 537 |
38 |
| Danstar Ferment AG | 929 |
34 |
| Novozymes North America, Inc. | 129 |
29 |
| E. I. du Pont de Nemours and Company | 4096 |
26 |
| Shell Internationale Research Maatschappij B.V. | 3551 |
25 |
| The Regents of the University of California | 19857 |
22 |
| Lesaffre et Compagnie | 821 |
22 |
| GranBio Intellectual Property Holdings, LLC | 119 |
21 |
| Mitsubishi Power Environmental Solutions, Ltd. | 43 |
21 |
| Wisconsin Alumni Research Foundation | 3872 |
20 |
| Other owners | 1383 |