- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 23/06 - Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups , or by transmitting the radiation through the material and measuring the absorption
Patent holdings for IPC class G01N 23/06
Total number of patents in this class: 301
10-year publication summary
18
|
19
|
16
|
18
|
22
|
18
|
23
|
16
|
17
|
0
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Troxler Electronic Laboratories, Inc. | 81 |
15 |
Nuctech Company Limited | 1347 |
10 |
Tsinghua University | 5705 |
9 |
Rapiscan Systems, Inc. | 296 |
6 |
Varex Imaging Corporation | 299 |
6 |
Tracerco Limited | 86 |
6 |
Schlumberger Technology Corporation | 10263 |
5 |
Sumitomo Rubber Industries, Ltd. | 4406 |
5 |
Spectramet, LLC | 7 |
5 |
Mantex IP AB | 13 |
5 |
Canon Inc. | 38148 |
4 |
Hologic, Inc. | 1091 |
4 |
Rapiscan Holdings, Inc. | 147 |
4 |
Samsung Electronics Co., Ltd. | 139001 |
3 |
General Electric Company | 17789 |
3 |
Toshiba Corporation | 12051 |
3 |
Hitachi High-Tech Science Corporation | 323 |
3 |
FUJIFILM Corporation | 28805 |
3 |
Pulsetor, LLC | 7 |
3 |
Smiths Heimann GmbH | 143 |
3 |
Other owners | 196 |