- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 21/05 - Flow-through cuvettes
Patent holdings for IPC class G01N 21/05
Total number of patents in this class: 1588
10-year publication summary
|
118
|
137
|
130
|
144
|
114
|
120
|
88
|
81
|
92
|
77
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illumina, Inc. | 3392 |
88 |
| Shimadzu Corporation | 6202 |
30 |
| Cytiva Sweden AB | 765 |
26 |
| The Regents of the University of California | 20153 |
22 |
| Schlumberger Technology Corporation | 10930 |
19 |
| Iris International, Inc. | 53 |
18 |
| IsoPlexis Corporation | 117 |
18 |
| CyVek, Inc. | 33 |
16 |
| Pacific Biosciences of California, Inc. | 762 |
16 |
| Precision Planting LLC | 1131 |
15 |
| ARKRAY, Inc. | 866 |
14 |
| GE Healthcare Bio-Sciences AB | 540 |
14 |
| Hitachi High-Technologies Corporation | 1996 |
13 |
| FUJIFILM Corporation | 29713 |
12 |
| Hitachi High-Tech Corporation | 5411 |
11 |
| Wyatt Technology, LLC | 142 |
11 |
| Azbil Corporation | 469 |
10 |
| Bio-Rad Laboratories, Inc. | 1619 |
10 |
| Illumina Cambridge Limited | 671 |
10 |
| VUV Analytics, Inc. | 18 |
10 |
| Other owners | 1205 |