- All sections
- C - Chemistrymetallurgy
- C12M - Apparatus for enzymology or microbiology
- C12M 1/40 - Apparatus specially designed for the use of free, immobilised, or carrier-bound enzymes, e.g. apparatus containing a fluidised bed of immobilised enzymes
Patent holdings for IPC class C12M 1/40
Total number of patents in this class: 569
10-year publication summary
|
49
|
59
|
39
|
36
|
31
|
42
|
33
|
37
|
24
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Teewinot Technologies Limited | 17 |
11 |
| Kikkoman Corporation | 467 |
10 |
| The Regents of the University of California | 19730 |
8 |
| Cornell University | 3256 |
8 |
| Mitsubishi Power Environmental Solutions, Ltd. | 43 |
8 |
| aTyr Pharma, Inc. | 159 |
7 |
| Pangu BioPharma Limited | 106 |
7 |
| UPM-Kymmene Corporation | 927 |
7 |
| Waters Technologies Corporation | 1690 |
7 |
| F. Hoffmann-La Roche AG | 7902 |
6 |
| Sony Corporation | 31227 |
6 |
| Ajinomoto Co., Inc. | 2301 |
6 |
| Blue Planet Systems Corporation | 73 |
6 |
| National Institute of Advanced Industrial Science and Technology | 3770 |
5 |
| Amano Enzyme Inc. | 374 |
5 |
| Iogen Energy Corporation | 91 |
5 |
| Toyobo Co., Ltd. | 2469 |
5 |
| The University of North Carolina at Chapel Hill | 2011 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 30670 |
4 |
| Toray Industries, Inc. | 6856 |
4 |
| Other owners | 439 |