- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 15/56 - Hydrolases (3) acting on glycosyl compounds (3.2), e.g. amylase, galactosidase, lysozyme
Patent holdings for IPC class C12N 15/56
Total number of patents in this class: 609
10-year publication summary
|
15
|
16
|
16
|
21
|
23
|
26
|
22
|
16
|
18
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novozymes A/S | 3343 |
59 |
| Novozymes, Inc. | 280 |
25 |
| Danisco US Inc. | 1124 |
21 |
| Kao Corporation | 5019 |
13 |
| Codexis, Inc. | 815 |
11 |
| JCR Pharmaceuticals Co., Ltd. | 225 |
10 |
| Jiangnan University | 1585 |
10 |
| Danstar Ferment AG | 47 |
10 |
| Iogen Energy Corporation | 90 |
9 |
| Concordia University | 106 |
8 |
| Feed Research Institute Chinese Academy of Agricultural Sciences | 25 |
8 |
| China Agricultural University | 328 |
7 |
| Korea Research Institute of Bioscience and Biotechnology | 1056 |
7 |
| Guangdong VTR Bio-Tech Co., Ltd. | 13 |
6 |
| DSM IP Assets B.V. | 5449 |
5 |
| Amicus Therapeutics, Inc. | 356 |
5 |
| IFP Energies Nouvelles | 3022 |
5 |
| Stellenbosch University | 253 |
5 |
| Qingdao Vland Biotech Group Co., Ltd. | 40 |
5 |
| AB Enzymes Finland Oy | 77 |
5 |
| Other owners | 375 |