- All sections
- C - Chemistrymetallurgy
- C12M - Apparatus for enzymology or microbiology
- C12M 3/00 - Tissue, human, animal or plant cell, or virus culture apparatus
Patent holdings for IPC class C12M 3/00
Total number of patents in this class: 7854
10-year publication summary
|
429
|
423
|
517
|
527
|
548
|
589
|
529
|
595
|
521
|
62
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 20355 |
79 |
| President and Fellows of Harvard College | 6049 |
79 |
| Corning Incorporated | 10374 |
76 |
| FUJIFILM Corporation | 30010 |
73 |
| Inscripta, Inc., FORMERLY Muse Biotechnology, Inc. | 282 |
67 |
| Hitachi, Ltd. | 15792 |
57 |
| Toyo Seikan Group Holdings, Ltd. | 845 |
55 |
| Global Life Sciences Solutions USA LLC | 520 |
54 |
| Terumo Kabushiki Kaisha | 5668 |
53 |
| Sartorius Stedim Biotech GmbH | 862 |
52 |
| Life Technologies Corporation | 3368 |
50 |
| Terumo BCT, Inc. | 473 |
49 |
| Massachusetts Institute of Technology | 10181 |
42 |
| The General Hospital Corporation | 4793 |
42 |
| The Trustees of the University of Pennsylvania | 4382 |
42 |
| Emulate, Inc. | 211 |
41 |
| Hewlett-Packard Development Company, L.P. | 25471 |
39 |
| DEKA Products Limited Partnership | 1836 |
37 |
| Osaka University | 3360 |
34 |
| The Trustees of Columbia University in the City of New York | 3616 |
33 |
| Other owners | 6800 |