- 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: 221
10-year publication summary
|
12
|
19
|
25
|
20
|
19
|
11
|
12
|
10
|
16
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Biosurfit, S.A. | 64 |
14 |
| PHC Holdings Corporation | 717 |
10 |
| Zoetis Services LLC | 1553 |
9 |
| Entia Limited | 25 |
9 |
| HemoCue AB | 41 |
7 |
| Roche Diagnostics Operations, Inc. | 1434 |
6 |
| Universite Laval | 709 |
6 |
| Precision BioSensor Inc. | 129 |
6 |
| University of Virginia Patent Foundation | 1527 |
5 |
| President and Fellows of Harvard College | 5913 |
4 |
| Danmarks Tekniske Universitet | 934 |
4 |
| Mast Group Limited | 48 |
4 |
| Q-linea AB | 67 |
4 |
| Sysmex Corporation | 1428 |
4 |
| TASCOM Co., Ltd. | 14 |
4 |
| ARKRAY, Inc. | 848 |
3 |
| CooperSurgical, Inc. | 525 |
3 |
| Meridian BioScience, Inc. | 95 |
3 |
| Pocared Diagnostics Ltd. | 58 |
3 |
| SpinChip Diagnostics AS | 21 |
3 |
| Other owners | 110 |