- 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: 2316
10-year publication summary
|
155
|
203
|
193
|
195
|
155
|
136
|
99
|
124
|
91
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 25570 |
159 |
| Shanghai United Imaging Healthcare Co., Ltd. | 2054 |
105 |
| Siemens Medical Solutions USA, Inc. | 1477 |
79 |
| GE Precision Healthcare LLC | 5679 |
73 |
| Canon Medical Systems Corporation | 2420 |
50 |
| Koninklijke Philips Electronics N.V. | 8057 |
49 |
| Toshiba Medical Systems Corporation | 2086 |
40 |
| Canon Inc. | 42224 |
38 |
| Shenzhen Xpectvision Technology Co., Ltd. | 377 |
36 |
| Siemens Healthineers AG | 6969 |
33 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10993 |
29 |
| Philips Intellectual Property & Standards GmbH | 1725 |
29 |
| Uniwersytet Jagiellonski | 272 |
27 |
| RefleXion Medical, Inc. | 169 |
26 |
| Centre National de La Recherche Scientifique | 10870 |
23 |
| FUJIFILM Corporation | 30210 |
23 |
| Raycan Technology Co., Ltd. (Su Zhou) | 115 |
22 |
| Hamamatsu Photonics K.K. | 4595 |
21 |
| General Electric Company | 13819 |
20 |
| The Research Foundation for The State University of New York | 1709 |
20 |
| Other owners | 1414 |