- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 35/00 - Automatic analysis not limited to methods or materials provided for in any single one of groups Handling materials therefor
Patent holdings for IPC class G01N 35/00
Total number of patents in this class: 10184
10-year publication summary
|
650
|
678
|
788
|
833
|
839
|
752
|
786
|
692
|
717
|
504
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi High-Tech Corporation | 5364 |
763 |
| Sysmex Corporation | 1436 |
348 |
| Roche Diagnostics Operations, Inc. | 1498 |
296 |
| Siemens Healthcare Diagnostics Inc. | 2077 |
244 |
| Hitachi High-Technologies Corporation | 2002 |
242 |
| Shimadzu Corporation | 6191 |
188 |
| Beckman Coulter, Inc. | 1284 |
188 |
| Gen-Probe Incorporated | 999 |
162 |
| F. Hoffmann-La Roche AG | 7941 |
155 |
| Ventana Medical Systems, Inc. | 1035 |
117 |
| Roche Diagnostics GmbH | 2695 |
112 |
| Becton, Dickinson and Company | 7289 |
104 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1935 |
97 |
| Bio-Rad Laboratories, Inc. | 1617 |
84 |
| Roche Molecular Systems, Inc. | 928 |
76 |
| Labrador Diagnostics LLC | 280 |
72 |
| Life Technologies Corporation | 3320 |
71 |
| Illumina, Inc. | 3372 |
71 |
| Agilent Technologies, Inc. | 2637 |
62 |
| FUJIFILM Corporation | 29543 |
61 |
| Other owners | 6671 |