- All sections
- H - Electricity
- H05G - X-ray technique
- H05G 1/64 - Circuit arrangements for X-ray apparatus incorporating electronic image converters, e.g. image intensifiers
Patent holdings for IPC class H05G 1/64
Total number of patents in this class: 255
10-year publication summary
|
3
|
9
|
5
|
7
|
1
|
1
|
0
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30512 |
34 |
| GE Precision Healthcare LLC | 5780 |
34 |
| Siemens Healthineers AG | 7063 |
30 |
| Canon Inc. | 43768 |
16 |
| Hamamatsu Photonics K.K. | 4669 |
12 |
| Carestream Health, Inc. | 618 |
12 |
| Toshiba Medical Systems Corporation | 2042 |
7 |
| Koninklijke Philips Electronics N.V. | 7494 |
7 |
| Samsung Electronics Co., Ltd. | 157557 |
5 |
| Koninklijke Philips N.V. | 25832 |
5 |
| Varian Medical Systems, Inc. | 911 |
5 |
| Konica Minolta, Inc. | 9116 |
4 |
| Konica Minolta Medical & Graphic, Inc. | 597 |
4 |
| GE Medical Systems Global Technology Company, LLC | 214 |
4 |
| Hologic, Inc. | 1164 |
3 |
| General Electric Company | 13888 |
2 |
| The Boeing Company | 20160 |
2 |
| Shimadzu Corporation | 6337 |
2 |
| Beijing BOE Optoelectronics Technology Co., Ltd. | 3933 |
2 |
| CMT Medical Technologies Ltd. | 5 |
2 |
| Other owners | 63 |