- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 33/80 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving blood groups or blood types
Patent holdings for IPC class G01N 33/80
Total number of patents in this class: 614
10-year publication summary
|
62
|
54
|
50
|
42
|
48
|
27
|
44
|
41
|
24
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sysmex Corporation | 1438 |
23 |
| Bloodworks | 49 |
18 |
| Labrador Diagnostics LLC | 268 |
16 |
| Iris International, Inc. | 51 |
14 |
| Beckman Coulter, Inc. | 1333 |
12 |
| Institut National de La Sante et de La Recherche Medicale (inserm) | 3247 |
8 |
| Assistance Publique - Hopitaux de Paris | 1055 |
7 |
| Grifols Diagnostic Solutions Inc. | 61 |
7 |
| Kellbenx Inc. | 10 |
7 |
| Medica Corporation | 27 |
7 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1997 |
7 |
| Alentic MicroScience Inc. | 72 |
6 |
| Essenlix Corporation, DBA Essenlix Corporation | 280 |
6 |
| Lankenau Institute for Medical Research | 100 |
6 |
| Monash University | 734 |
6 |
| New York Blood Center, Inc. | 169 |
6 |
| QBD (qs-ip) Limited | 26 |
6 |
| Universite Paris-est Creteil Val de Marne | 205 |
6 |
| Société des Produits Nestlé S.A. | 10107 |
5 |
| The General Hospital Corporation | 4871 |
5 |
| Other owners | 436 |