- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 30/70 - Electron capture detectors
Patent holdings for IPC class G01N 30/70
Total number of patents in this class: 73
10-year publication summary
|
0
|
1
|
1
|
4
|
4
|
20
|
21
|
6
|
5
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shimadzu Corporation | 6187 |
4 |
| Hitachi High-Tech Corporation | 5351 |
4 |
| LG Chem, Ltd. | 17636 |
2 |
| Hewlett-Packard Development Company, L.P. | 25841 |
2 |
| Massachusetts Institute of Technology | 10080 |
2 |
| Boe Technology Group Co., Ltd. | 41421 |
2 |
| Janssen Biotech, Inc. | 1550 |
2 |
| Utah Valley University | 31 |
2 |
| Shell USA, Inc. | 1228 |
2 |
| Fox Robotics Laboratuvar Teknoloji̇ Hi̇zmetleri̇ Sanayi̇ Li̇mi̇ted Şi̇rketi̇ | 3 |
2 |
| Roche Diagnostics Operations, Inc. | 1494 |
1 |
| Honeywell International Inc. | 13547 |
1 |
| Centre National de La Recherche Scientifique | 10476 |
1 |
| Toshiba Corporation | 12383 |
1 |
| Amgen Inc. | 4093 |
1 |
| Sharp Corporation | 10267 |
1 |
| Cook Medical Technologies LLC | 3225 |
1 |
| Life Technologies Corporation | 3311 |
1 |
| The General Hospital Corporation | 4751 |
1 |
| 10X Genomics, Inc. | 1239 |
1 |
| Other owners | 39 |