- 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 1/66 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving luciferase
Patent holdings for IPC class C12Q 1/66
Total number of patents in this class: 882
10-year publication summary
|
49
|
66
|
79
|
70
|
42
|
40
|
48
|
57
|
44
|
21
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Promega Corporation | 592 |
155 |
| Laboratory Corporation of America Holdings | 829 |
21 |
| Roche Molecular Systems, Inc. | 940 |
20 |
| JNC Corporation | 1536 |
14 |
| Kikkoman Corporation | 487 |
13 |
| The Regents of the University of California | 20574 |
12 |
| Olympus Corporation | 13003 |
11 |
| Prolume, Ltd. | 21 |
10 |
| Neogen Food Safety US Holdco Corporation | 155 |
10 |
| Centre National de La Recherche Scientifique | 10886 |
9 |
| 3m Innovative Properties Company | 17507 |
8 |
| President and Fellows of Harvard College | 6045 |
8 |
| National Institute of Advanced Industrial Science and Technology | 3793 |
8 |
| The University of Tokyo | 4329 |
8 |
| Hitachi, Ltd. | 15918 |
6 |
| Cornell University | 3392 |
6 |
| Technische Universiteit Eindhoven | 386 |
6 |
| Universite de Montreal | 345 |
6 |
| University of Utah Research Foundation | 1857 |
6 |
| Solventum Intellectual Properties Company | 3369 |
6 |
| Other owners | 539 |