- All sections
- G - Physics
- G01T - Measurement of nuclear or x-radiation
- G01T 1/29 - Measurement performed on radiation beams, e.g. position or section of the beamMeasurement of spatial distribution of radiation
Patent holdings for IPC class G01T 1/29
Total number of patents in this class: 2315
10-year publication summary
|
162
|
207
|
203
|
202
|
165
|
142
|
104
|
132
|
95
|
57
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 25856 |
158 |
| Shanghai United Imaging Healthcare Co., Ltd. | 2116 |
106 |
| Siemens Medical Solutions USA, Inc. | 1463 |
79 |
| GE Precision Healthcare LLC | 5788 |
74 |
| Canon Inc. | 43817 |
50 |
| Canon Medical Systems Corporation | 1875 |
45 |
| Koninklijke Philips Electronics N.V. | 7455 |
42 |
| Toshiba Medical Systems Corporation | 2041 |
39 |
| Shenzhen Xpectvision Technology Co., Ltd. | 377 |
36 |
| Siemens Healthineers AG | 7068 |
33 |
| Philips Intellectual Property & Standards GmbH | 1631 |
29 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11123 |
28 |
| Uniwersytet Jagiellonski | 278 |
27 |
| RefleXion Medical, Inc. | 172 |
26 |
| FUJIFILM Corporation | 30514 |
23 |
| Centre National de La Recherche Scientifique | 11023 |
22 |
| Raycan Technology Co., Ltd. (Su Zhou) | 115 |
22 |
| Hamamatsu Photonics K.K. | 4681 |
21 |
| The Research Foundation for The State University of New York | 1740 |
21 |
| General Electric Company | 13899 |
20 |
| Other owners | 1414 |