- All sections
- H - Electricity
- H05G - X-ray technique
- H05G 1/56 - Switching-onSwitching-off
Patent holdings for IPC class H05G 1/56
Total number of patents in this class: 107
10-year publication summary
|
12
|
9
|
8
|
11
|
5
|
5
|
6
|
4
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29702 |
15 |
| Canon Inc. | 40555 |
12 |
| Koninklijke Philips N.V. | 24932 |
12 |
| Varian Medical Systems, Inc. | 863 |
8 |
| GE Precision Healthcare LLC | 5508 |
6 |
| Samsung Electronics Co., Ltd. | 147983 |
5 |
| Carestream Health, Inc. | 691 |
5 |
| Siemens Healthineers AG | 6773 |
4 |
| Toshiba Medical Systems Corporation | 2116 |
3 |
| Medtronic Navigation, Inc. | 664 |
3 |
| Shimadzu Corporation | 6195 |
3 |
| Adaptix Limited | 81 |
3 |
| Canon Medical Systems Corporation | 2305 |
3 |
| Siemens Healthineers International AG | 550 |
3 |
| General Electric Company | 13859 |
2 |
| Philips Intellectual Property & Standards GmbH | 1861 |
2 |
| The Regents of the University of California | 20137 |
1 |
| Koninklijke Philips Electronics N.V. | 9193 |
1 |
| Konica Minolta, Inc. | 8807 |
1 |
| Konica Minolta Medical & Graphic, Inc. | 744 |
1 |
| Other owners | 14 |