- All sections
- C - Chemistrymetallurgy
- C12Q - Measuring or testing processes involving enzymes, nucleic acids or microorganismscompositions or test papers thereforprocesses of preparing such compositionscondition-responsive control in microbiological or enzymological processes
- C12Q 1/34 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving hydrolase
Patent holdings for IPC class C12Q 1/34
Total number of patents in this class: 1542
10-year publication summary
|
87
|
109
|
83
|
80
|
80
|
63
|
68
|
81
|
98
|
73
|
| 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 | 20720 |
35 |
| Halozyme, Inc. | 170 |
28 |
| Centre National de La Recherche Scientifique | 11016 |
18 |
| BioMarin Pharmaceutical Inc. | 400 |
17 |
| The University of Tokyo | 4352 |
17 |
| The Board of Trustees of the Leland Stanford Junior University | 6644 |
15 |
| Becton, Dickinson and Company | 7556 |
14 |
| The General Hospital Corporation | 4858 |
14 |
| Duke University | 3184 |
13 |
| New England BioLabs, Inc. | 501 |
13 |
| Illumina, Inc. | 3517 |
12 |
| Neogen Food Safety US Holdco Corporation | 156 |
11 |
| Massachusetts Institute of Technology | 10239 |
10 |
| Shimadzu Corporation | 6337 |
10 |
| Alectos Therapeutics Inc. | 45 |
10 |
| Promega Corporation | 589 |
10 |
| Cornell University | 3421 |
9 |
| Nanyang Technological University | 2200 |
9 |
| Merck Sharp & Dohme Corp. | 2183 |
8 |
| The Johns Hopkins University | 5875 |
8 |
| Other owners | 1261 |