- 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: 9979
10-year publication summary
682
|
706
|
834
|
866
|
890
|
791
|
808
|
696
|
724
|
310
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hitachi High-Tech Corporation | 5233 |
744 |
Sysmex Corporation | 1441 |
342 |
Roche Diagnostics Operations, Inc. | 1475 |
288 |
Hitachi High-Technologies Corporation | 2006 |
241 |
Siemens Healthcare Diagnostics Inc. | 2043 |
233 |
Shimadzu Corporation | 6132 |
184 |
Beckman Coulter, Inc. | 1251 |
181 |
Gen-Probe Incorporated | 1002 |
155 |
F. Hoffmann-La Roche AG | 7920 |
153 |
Ventana Medical Systems, Inc. | 1018 |
117 |
Roche Diagnostics GmbH | 2688 |
111 |
Becton, Dickinson and Company | 7225 |
102 |
Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1901 |
97 |
Bio-Rad Laboratories, Inc. | 1609 |
84 |
Roche Molecular Systems, Inc. | 921 |
74 |
Labrador Diagnostics LLC | 279 |
72 |
Life Technologies Corporation | 3265 |
70 |
Illumina, Inc. | 3262 |
65 |
Agilent Technologies, Inc. | 2642 |
61 |
FUJIFILM Corporation | 29208 |
58 |
Other owners | 6547 |