- 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: 1522
10-year publication summary
|
124
|
144
|
137
|
149
|
122
|
124
|
91
|
77
|
90
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illumina, Inc. | 3090 |
79 |
| Shimadzu Corporation | 6025 |
29 |
| Cytiva Sweden AB | 751 |
25 |
| The Regents of the University of California | 19544 |
21 |
| Schlumberger Technology Corporation | 10284 |
19 |
| Iris International, Inc. | 54 |
18 |
| IsoPlexis Corporation | 115 |
18 |
| CyVek, Inc. | 33 |
16 |
| ARKRAY, Inc. | 848 |
14 |
| GE Healthcare Bio-Sciences AB | 555 |
14 |
| Pacific Biosciences of California, Inc. | 753 |
14 |
| Hitachi High-Technologies Corporation | 2018 |
13 |
| Precision Planting LLC | 1016 |
13 |
| Hitachi High-Tech Corporation | 5065 |
12 |
| Wyatt Technology, LLC | 130 |
11 |
| Agilent Technologies, Inc. | 2679 |
10 |
| Azbil Corporation | 464 |
10 |
| Hitachi, Ltd. | 15239 |
9 |
| Bio-Rad Laboratories, Inc. | 1616 |
9 |
| Ecolab USA Inc. | 5349 |
9 |
| Other owners | 1159 |