- 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: 1570
10-year publication summary
|
124
|
144
|
137
|
149
|
122
|
125
|
93
|
83
|
94
|
60
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illumina, Inc. | 3340 |
86 |
| Shimadzu Corporation | 6163 |
30 |
| Cytiva Sweden AB | 763 |
25 |
| The Regents of the University of California | 19887 |
22 |
| Schlumberger Technology Corporation | 10691 |
19 |
| Iris International, Inc. | 53 |
18 |
| IsoPlexis Corporation | 116 |
17 |
| CyVek, Inc. | 33 |
16 |
| Pacific Biosciences of California, Inc. | 760 |
16 |
| Precision Planting LLC | 1114 |
15 |
| ARKRAY, Inc. | 873 |
14 |
| GE Healthcare Bio-Sciences AB | 542 |
14 |
| Hitachi High-Technologies Corporation | 2004 |
13 |
| FUJIFILM Corporation | 29329 |
12 |
| Hitachi High-Tech Corporation | 5297 |
11 |
| Wyatt Technology, LLC | 139 |
11 |
| Azbil Corporation | 465 |
10 |
| Bio-Rad Laboratories, Inc. | 1615 |
10 |
| Illumina Cambridge Limited | 684 |
10 |
| Hitachi, Ltd. | 15467 |
9 |
| Other owners | 1192 |