- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 9/44 - Hydrolases (3.) acting on glycosyl compounds (3.2) acting on alpha-1, 6-glucosidic bonds, e.g. isoamylase, pullulanase
Patent holdings for IPC class C12N 9/44
Total number of patents in this class: 155
10-year publication summary
|
14
|
10
|
10
|
11
|
13
|
10
|
16
|
10
|
8
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novozymes A/S | 3329 |
48 |
| Danisco US Inc. | 1111 |
5 |
| Genethon | 254 |
5 |
| Universite d'Evry Val D'essonne | 210 |
5 |
| CJ Cheiljedang Corporation | 3441 |
4 |
| Institut National de La Sante et de La Recherche Medicale (inserm) | 2886 |
4 |
| Nutrition & Biosciences USA 4, Inc. | 226 |
4 |
| Anagram Therapeutics, Inc. | 13 |
4 |
| BASF Enzymes LLC | 49 |
3 |
| Godo Shusei Co., Ltd. | 61 |
3 |
| Jiangnan University | 1538 |
3 |
| Ultragenyx Pharmaceutical Inc. | 176 |
3 |
| Fertis India Pvt. Ltd. | 54 |
3 |
| BASF SE | 20979 |
2 |
| Amgen Inc. | 4106 |
2 |
| Novozymes North America, Inc. | 127 |
2 |
| Novozymes, Inc. | 288 |
2 |
| Duke University | 3087 |
2 |
| Amano Enzyme Inc. | 398 |
2 |
| Anjarium Biosciences AG | 19 |
2 |
| Other owners | 47 |