- 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 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
Patent holdings for IPC class C12Q 1/02
Total number of patents in this class: 5967
10-year publication summary
368
|
321
|
387
|
426
|
332
|
325
|
272
|
313
|
218
|
17
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Regents of the University of California | 19503 |
119 |
Kyoto University | 2777 |
92 |
Osaka University | 3296 |
85 |
The University of Tokyo | 4055 |
83 |
FUJIFILM Corporation | 28555 |
68 |
Riken | 1685 |
65 |
President and Fellows of Harvard College | 5911 |
60 |
Massachusetts Institute of Technology | 9912 |
46 |
National Institute of Advanced Industrial Science and Technology | 3734 |
40 |
Keio University | 1086 |
37 |
Sumitomo Chemical Company, Limited | 8979 |
36 |
Eisai R&D Management Co., Ltd. | 1271 |
35 |
Dana-Farber Cancer Institute, Inc. | 2536 |
31 |
Centre National de La Recherche Scientifique | 10091 |
29 |
Nikon Corporation | 7126 |
29 |
Takeda Pharmaceutical Company Limited | 2945 |
29 |
Olympus Corporation | 13281 |
27 |
Japan Science and Technology Agency | 1419 |
27 |
Tohoku University | 2680 |
27 |
Oncotherapy Science, Inc. | 297 |
26 |
Other owners | 4976 |