- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 21/76 - ChemiluminescenceBioluminescence
Patent holdings for IPC class G01N 21/76
Total number of patents in this class: 1615
10-year publication summary
|
97
|
142
|
116
|
176
|
135
|
102
|
89
|
89
|
79
|
68
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Meso Scale Technologies, LLC | 445 |
56 |
| Siemens Healthcare Diagnostics Inc. | 2150 |
50 |
| Promega Corporation | 583 |
38 |
| FUJIFILM Corporation | 30628 |
22 |
| Beckman Coulter, Inc. | 1341 |
21 |
| Shimadzu Corporation | 6370 |
20 |
| Illumina, Inc. | 3532 |
19 |
| Bio-Rad Laboratories, Inc. | 1612 |
17 |
| Essenlix Corporation, DBA Essenlix Corporation | 280 |
15 |
| Shenzhen Yhlo Biotech Co., Ltd. | 86 |
15 |
| Olympus Corporation | 12915 |
14 |
| Hitachi High-Tech Corporation | 5941 |
14 |
| Centre National de La Recherche Scientifique | 11077 |
13 |
| University of Maryland, Baltimore County | 286 |
13 |
| SuZhou Hybiome Biomedical Engineering Co., Ltd. | 64 |
13 |
| Roche Diagnostics Operations, Inc. | 1523 |
12 |
| Massachusetts Institute of Technology | 10285 |
12 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2000 |
12 |
| Hycor Biomedical LLC | 38 |
11 |
| Sysmex Corporation | 1438 |
11 |
| Other owners | 1217 |