- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 21/07 - Centrifugal type cuvettes
Patent holdings for IPC class G01N 21/07
Total number of patents in this class: 217
10-year publication summary
|
17
|
12
|
19
|
25
|
20
|
19
|
11
|
12
|
10
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Biosurfit, S.A. | 64 |
14 |
| PHC Holdings Corporation | 701 |
10 |
| Zoetis Services LLC | 1537 |
9 |
| Entia Limited | 24 |
8 |
| Roche Diagnostics Operations, Inc. | 1375 |
6 |
| Universite Laval | 703 |
6 |
| Precision BioSensor Inc. | 128 |
6 |
| HemoCue AB | 40 |
5 |
| President and Fellows of Harvard College | 5792 |
4 |
| Albert-ludwigs-universitat Freiburg | 377 |
4 |
| Danmarks Tekniske Universitet | 902 |
4 |
| Mast Group Limited | 48 |
4 |
| Sysmex Corporation | 1418 |
4 |
| University of Virginia Patent Foundation | 1470 |
4 |
| ARKRAY, Inc. | 844 |
3 |
| Meridian BioScience, Inc. | 90 |
3 |
| Pocared Diagnostics Ltd. | 62 |
3 |
| Q-linea AB | 65 |
3 |
| SpinChip Diagnostics AS | 20 |
3 |
| TASCOM Co., Ltd. | 13 |
3 |
| Other owners | 111 |