- All sections
- G - Physics
- G01T - Measurement of nuclear or x-radiation
- G01T 1/161 - Applications in the field of nuclear medicine, e.g. in vivo counting
Patent holdings for IPC class G01T 1/161
Total number of patents in this class: 1129
10-year publication summary
|
61
|
56
|
57
|
69
|
75
|
56
|
45
|
41
|
31
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shimadzu Corporation | 6155 |
102 |
| Toshiba Medical Systems Corporation | 2126 |
60 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6270 |
47 |
| Koninklijke Philips N.V. | 24718 |
44 |
| FUJIFILM Corporation | 29305 |
39 |
| National Institute of Radiological Sciences | 93 |
37 |
| Hamamatsu Photonics K.K. | 4405 |
36 |
| GE Precision Healthcare LLC | 5449 |
31 |
| Siemens Medical Solutions USA, Inc. | 1515 |
29 |
| Nihon Medi-physics Co., Ltd. | 180 |
23 |
| Hitachi, Ltd. | 15459 |
22 |
| Samsung Electronics Co., Ltd. | 145416 |
19 |
| Riken | 1690 |
17 |
| Koninklijke Philips Electronics N.V. | 9765 |
12 |
| Raycan Technology Co., Ltd. (Su Zhou) | 114 |
10 |
| Shanghai United Imaging Healthcare Co., Ltd. | 1895 |
10 |
| Devicor Medical Products, Inc. | 459 |
9 |
| Shenzhen Xpectvision Technology Co., Ltd. | 373 |
9 |
| National Institutes for Quantum Science and Technology | 146 |
9 |
| Canon Inc. | 39713 |
8 |
| Other owners | 556 |