- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 23/20066 - Measuring inelastic scattering of gamma rays, e.g. Compton effect
Patent holdings for IPC class G01N 23/20066
Total number of patents in this class: 46
10-year publication summary
|
0
|
2
|
4
|
2
|
8
|
8
|
7
|
1
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens Medical Solutions USA, Inc. | 1518 |
4 |
| Inversa Systems Ltd. | 30 |
3 |
| KLA Corporation | 1598 |
3 |
| Halliburton Energy Services, Inc. | 20937 |
2 |
| Centre National de La Recherche Scientifique | 10498 |
2 |
| BAE SYSTEMS plc | 2336 |
2 |
| Canon Medical Systems Corporation | 2276 |
2 |
| Damavan Imaging | 7 |
2 |
| SAFRAN S.A. | 626 |
1 |
| Toshiba Corporation | 12397 |
1 |
| Hitachi, Ltd. | 15537 |
1 |
| Koninklijke Philips N.V. | 24827 |
1 |
| ASML Netherlands B.V. | 7429 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10936 |
1 |
| Bar-Ilan University | 428 |
1 |
| Core Laboratories LP | 32 |
1 |
| Institut National des Sciences Appliquees de Lyon | 286 |
1 |
| The Invention Science Fund II, LLC | 91 |
1 |
| Korea Institute of Ocean Science & Technology | 420 |
1 |
| Kyoto University | 2808 |
1 |
| Other owners | 14 |