- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 9/38 - Hydrolases (3.) acting on glycosyl compounds (3.2) acting on beta-galactose-glycoside bonds, e.g. beta-galactosidase
Patent holdings for IPC class C12N 9/38
Total number of patents in this class: 329
10-year publication summary
|
26
|
31
|
24
|
28
|
27
|
26
|
19
|
34
|
24
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novozymes A/S | 3329 |
20 |
| Amano Enzyme Inc. | 398 |
17 |
| DSM IP Assets B.V. | 5581 |
13 |
| Kerry Group Services International, Ltd. | 617 |
13 |
| Godo Shusei Co., Ltd. | 61 |
12 |
| Korea University Research and Business Foundation | 3016 |
10 |
| Glycosyn LLC | 43 |
9 |
| Chr. Hansen A/S | 1065 |
9 |
| The Trustees of the University of Pennsylvania | 4337 |
8 |
| American Sterilizer Company | 670 |
8 |
| DuPont Nutrition Biosciences ApS | 477 |
8 |
| FrieslandCampina Nederland B.V. | 732 |
8 |
| Wyeth Holdings LLC | 54 |
7 |
| Jiangnan University | 1538 |
7 |
| Kabushiki Kaisha Yakult Honsha | 388 |
6 |
| International N&h Denmark ApS | 343 |
6 |
| Battelle Energy Alliance, LLC | 590 |
4 |
| Danisco US Inc. | 1111 |
4 |
| Ultragenyx Pharmaceutical Inc. | 176 |
4 |
| University of Massachusetts | 2235 |
4 |
| Other owners | 152 |