- All sections
- C - Chemistry; metallurgy
- 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: 578
10-year publication summary
|
47
|
49
|
59
|
39
|
36
|
31
|
42
|
33
|
34
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Teewinot Technologies Limited | 20 |
11 |
| Kikkoman Corporation | 443 |
9 |
| The Regents of the University of California | 18943 |
8 |
| Cornell University | 3036 |
8 |
| Mitsubishi Power Environmental Solutions, Ltd. | 46 |
8 |
| Sony Corporation | 32931 |
7 |
| aTyr Pharma, Inc. | 158 |
7 |
| Pangu BioPharma Limited | 106 |
7 |
| UPM-Kymmene Corporation | 868 |
7 |
| Waters Technologies Corporation | 1654 |
7 |
| F. Hoffmann-La Roche AG | 7958 |
6 |
| Ajinomoto Co., Inc. | 2337 |
6 |
| Blue Planet Systems Corporation | 65 |
6 |
| National Institute of Advanced Industrial Science and Technology | 3677 |
5 |
| Amano Enzyme Inc. | 324 |
5 |
| Iogen Energy Corporation | 100 |
5 |
| Toyobo Co., Ltd. | 2286 |
5 |
| The University of North Carolina at Chapel Hill | 1928 |
5 |
| Toray Industries, Inc. | 6652 |
4 |
| Board of Supervisors of Louisiana State University and Agricultural and Mechanical College | 786 |
4 |
| Other owners | 448 |