- All sections
- C - Chemistry; metallurgy
- C12N - Microorganisms or enzymes; compositions thereof; propagating, preserving, or maintaining microorganisms; mutation or genetic engineering; culture media
- C12N 11/00 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
Patent holdings for IPC class C12N 11/00
Total number of patents in this class: 613
10-year publication summary
|
40
|
42
|
34
|
22
|
22
|
37
|
37
|
19
|
15
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 18943 |
16 |
| DSM IP Assets B.V. | 5856 |
8 |
| Pacific Biosciences of California, Inc. | 738 |
7 |
| F. Hoffmann-La Roche AG | 7958 |
6 |
| Ciris Energy, Inc. | 25 |
6 |
| Centre National de La Recherche Scientifique | 9632 |
5 |
| Northwestern University | 3112 |
5 |
| Danisco US Inc. | 1045 |
5 |
| Enzymaster (Ningbo) Bio-Engineering Co., Ltd. | 37 |
5 |
| Toyota Motor Corporation | 28582 |
4 |
| Kao Corporation | 4843 |
4 |
| President and Fellows of Harvard College | 5792 |
4 |
| Shimadzu Corporation | 5791 |
4 |
| Novozymes A/S | 3314 |
4 |
| Agency for Science, Technology and Research | 3512 |
4 |
| Mcmaster University | 746 |
4 |
| Microvi Biotech Inc. | 18 |
4 |
| National University Corporation Kagawa University | 213 |
4 |
| Spinchem AB | 20 |
4 |
| BiomeRenewables Inc. | 23 |
4 |
| Other owners | 506 |