- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 35/02 - Automatic analysis not limited to methods or materials provided for in any single one of groups ; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
Patent holdings for IPC class G01N 35/02
Total number of patents in this class: 2813
10-year publication summary
|
203
|
204
|
222
|
258
|
246
|
217
|
165
|
153
|
152
|
16
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi High-Tech Corporation | 5050 |
352 |
| Hitachi High-Technologies Corporation | 2018 |
194 |
| Sysmex Corporation | 1428 |
168 |
| Siemens Healthcare Diagnostics Inc. | 2009 |
118 |
| Gen-Probe Incorporated | 999 |
70 |
| Shimadzu Corporation | 6019 |
63 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1874 |
62 |
| Roche Diagnostics Operations, Inc. | 1434 |
59 |
| Beckman Coulter, Inc. | 1226 |
50 |
| Olympus Corporation | 13275 |
45 |
| Abbott Laboratories | 2464 |
41 |
| Labrador Diagnostics LLC | 281 |
40 |
| FUJIFILM Corporation | 28805 |
31 |
| ARKRAY, Inc. | 848 |
27 |
| Canon Medical Systems Corporation | 2110 |
24 |
| Becton, Dickinson and Company | 7071 |
23 |
| JEOL Ltd. | 562 |
22 |
| F. Hoffmann-La Roche AG | 7942 |
20 |
| Toshiba Medical Systems Corporation | 2157 |
20 |
| Meso Scale Technologies, LLC | 387 |
20 |
| Other owners | 1364 |