- 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: 10781
10-year publication summary
|
706
|
836
|
868
|
894
|
802
|
842
|
739
|
761
|
689
|
492
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi High-Tech Corporation | 5918 |
874 |
| Sysmex Corporation | 1438 |
361 |
| Roche Diagnostics Operations, Inc. | 1522 |
306 |
| Siemens Healthcare Diagnostics Inc. | 2152 |
269 |
| Hitachi High-Technologies Corporation | 1987 |
242 |
| Beckman Coulter, Inc. | 1339 |
210 |
| Shimadzu Corporation | 6364 |
199 |
| Gen-Probe Incorporated | 1036 |
167 |
| F. Hoffmann-La Roche AG | 7808 |
158 |
| Ventana Medical Systems, Inc. | 1072 |
121 |
| Roche Diagnostics GmbH | 2686 |
116 |
| Becton, Dickinson and Company | 7593 |
108 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 2000 |
102 |
| Bio-Rad Laboratories, Inc. | 1610 |
87 |
| Roche Molecular Systems, Inc. | 950 |
78 |
| Life Technologies Corporation | 3458 |
73 |
| Illumina, Inc. | 3532 |
69 |
| Labrador Diagnostics LLC | 268 |
69 |
| FUJIFILM Corporation | 30594 |
68 |
| Agilent Technologies, Inc. | 2637 |
64 |
| Other owners | 7040 |