- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 30/08 - Preparation using an enricher
Patent holdings for IPC class G01N 30/08
Total number of patents in this class: 205
10-year publication summary
|
20
|
15
|
10
|
23
|
18
|
21
|
15
|
13
|
5
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shimadzu Corporation | 6247 |
15 |
| Waters Technologies Corporation | 1752 |
8 |
| EnTech Instruments Inc. | 45 |
8 |
| The Regents of the University of Michigan | 4801 |
6 |
| MLS Acq, Inc d/b/a Max Analytical Technology | 37 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10966 |
4 |
| Miura Co., Ltd. | 292 |
4 |
| S.T.I. Security Technology Integration Ltd. | 9 |
4 |
| The United States of America as represented by the Secretary of the Air Force | 870 |
4 |
| University of Louisville Research Foundation, Inc. | 722 |
4 |
| Thermo Finnigan LLC | 645 |
3 |
| Dionex Softron GmbH | 120 |
3 |
| Metabolomic Diagnostics Limited | 17 |
3 |
| Western Research Institute, Inc. | 23 |
3 |
| Roche Diagnostics Operations, Inc. | 1507 |
2 |
| Centre National de La Recherche Scientifique | 10708 |
2 |
| Panasonic Corporation | 19934 |
2 |
| Agilent Technologies, Inc. | 2644 |
2 |
| Battelle Memorial Institute | 2523 |
2 |
| University of South Florida | 1851 |
2 |
| Other owners | 119 |