- All sections
- C - Chemistry; metallurgy
- C12Q - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; compositions or test papers therefor; processes of preparing such compositions; condition-responsive control in microbiological or enzymological processes
- C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
Patent holdings for IPC class C12Q 1/68
Total number of patents in this class: 47987
10-year publication summary
|
4928
|
4738
|
4860
|
3172
|
1959
|
1616
|
1386
|
1030
|
728
|
171
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 18943 |
753 |
| Pioneer Hi-Bred International, Inc. | 6264 |
681 |
| Life Technologies Corporation | 3068 |
546 |
| President and Fellows of Harvard College | 5792 |
454 |
| Illumina, Inc. | 2771 |
402 |
| F. Hoffmann-La Roche AG | 7958 |
397 |
| The Board of Trustees of the Leland Stanford Junior University | 6054 |
367 |
| The Johns Hopkins University | 5377 |
360 |
| Pacific Biosciences of California, Inc. | 738 |
303 |
| Gen-Probe Incorporated | 954 |
271 |
| Monsanto Technology LLC | 7905 |
254 |
| Roche Molecular Systems, Inc. | 878 |
249 |
| Dana-Farber Cancer Institute, Inc. | 2455 |
234 |
| Bio-Rad Laboratories, Inc. | 1592 |
228 |
| The General Hospital Corporation | 4517 |
224 |
| Massachusetts Institute of Technology | 9795 |
218 |
| Inserm (institut National de La Sante et de La Recherche Medicale) | 3314 |
210 |
| Roche Diagnostics GmbH | 2745 |
207 |
| Qiagen GmbH | 913 |
195 |
| Syngenta Participations AG | 4970 |
194 |
| Other owners | 41240 |