- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 9/20 - Triglyceride splitting, e.g. by means of lipase
Patent holdings for IPC class C12N 9/20
Total number of patents in this class: 1095
10-year publication summary
|
86
|
68
|
102
|
66
|
88
|
72
|
71
|
103
|
66
|
45
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novozymes A/S | 3381 |
185 |
| DSM IP Assets B.V. | 5373 |
51 |
| Amano Enzyme Inc. | 442 |
26 |
| Toyota Motor Corporation | 35813 |
19 |
| Danisco US Inc. | 1140 |
18 |
| Kao Corporation | 5076 |
17 |
| BASF SE | 21308 |
15 |
| Alexion Pharmaceuticals, Inc. | 648 |
15 |
| Jiangnan University | 1635 |
14 |
| Henkel AG & Co. KGaA | 10762 |
13 |
| Alcresta Therapeutics, Inc. | 41 |
11 |
| Regents of the University of Minnesota | 2791 |
11 |
| Spogen Biotech Inc. | 146 |
10 |
| The Procter & Gamble Company | 21849 |
9 |
| Société des Produits Nestlé S.A. | 10107 |
9 |
| The Regents of the University of California | 20778 |
8 |
| Novozymes, Inc. | 276 |
8 |
| Wilmar International Limited | 64 |
8 |
| Centre National de La Recherche Scientifique | 11026 |
7 |
| POET Research, Inc. | 271 |
7 |
| Other owners | 634 |