Description
Class H05G : X-RAY TECHNIQUE
Subclass 1/12: X-ray apparatus involving X-ray tubes; Circuits therefor Electrical details Power supply arrangements for feeding the X-ray tube with dc or rectified single-phase ac
H05G 1/12
Sub-Class
Stats
- 61 US PATENTS IN FORCE
- 12 US APPLICATIONS PENDING
- 18 Total Patent Owners
- 148 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12156320 | X-ray machine head and image device | Sep 03, 21 | Nov 26, 24 | Beijing Aili Technology Co., Ltd. |
| 11923165 | Radiation tube and radiation source | Feb 16, 22 | Mar 05, 24 | FUJIFILM Corporation |
| 11864302 | High voltage generator and control methods thereof | Sep 06, 21 | Jan 02, 24 | Shanghai United Imaging Healthcare Co., Ltd.; Shanghai Advanced Research Institute, Chinese Academy of Sciences; |
| 11818827 | Methods and systems for power supply | Jun 07, 21 | Nov 14, 23 | GE Precision Healthcare LLC |
| 11792906 | X-ray apparatus | Apr 09, 21 | Oct 17, 23 | ELEC-FIELD FUTURE CORP. |
| 11778718 | High voltage generator and X-ray generator | May 12, 21 | Oct 03, 23 | Meidensha Corporation |
| 11751316 | Power transfer and monitoring devices for X-ray tubes | Nov 05, 19 | Sep 05, 23 | GULMAY LIMITED |
| 11438993 | X-ray high voltage apparatus and power factor corrector | Apr 08, 20 | Sep 06, 22 | CANON MEDICAL SYSTEMS CORPORATION |
| 11399424 | Power supply apparatus for X-ray imaging system and mobile x-ray imaging system having same | Jun 17, 19 | Jul 26, 22 | Poskom Co. Ltd. |
| 11224114 | X-ray generator | Dec 22, 20 | Jan 11, 22 | Vatech Co. Ltd.; Vatech Ewoo Holdings, Co., Ltd.; |
| 11147151 | Rotary anode type X-ray tube apparatus comprising rotary anode driving device | May 07, 19 | Oct 12, 21 | Shimadzu Corporation |
| 11116068 | High voltage generator and control methods thereof | Dec 28, 18 | Sep 07, 21 | SHANGHAI UNTED IMAGING HEALTHCARE CO., LTD.; Shanghai Advanced Research Institute, Chinese Academy of Sciences; |
| 11051387 | Ultraviolet (UV) light emitting device (LED) driven photocathode | Oct 23, 19 | Jun 29, 21 | Triad National Security, LLC |
| 10993679 | Portable x-ray generation device having electric field emission x-ray source | Jun 30, 16 | May 04, 21 | Vatech Co. Ltd.; Vatech Ewoo Holdings, Co., Ltd.; |
| 10932734 | Portable x-ray generation device having electric field emission x-ray source | Jun 30, 16 | Mar 02, 21 | Vatech Co. Ltd.; Vatech Ewoo Holdings, Co., Ltd.; |
| 10863609 | X-ray high voltage apparatus, power supply apparatus, and X-ray imaging apparatus | Aug 16, 19 | Dec 08, 20 | CANON MEDICAL SYSTEMS CORPORATION |
| 10729401 | High-voltage device and medical-image diagnostic apparatus | Nov 13, 17 | Aug 04, 20 | Canon Medical Systems Corporation |
| 10709397 | Mobile X-ray apparatus | Jun 14, 19 | Jul 14, 20 | Samsung Electronics Co. Ltd. |
| 10701788 | Power unit and medical electric device | Dec 20, 18 | Jun 30, 20 | Fujikin Incorporated; T&S CORPORATION; |
| 10652988 | Mobile x-ray apparatus including a battery management system | May 11, 18 | May 12, 20 | Samsung Electronics Co. Ltd. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0004,491 | METHODS AND DEVICES FOR CONTROLLING A HIGH-VOLTAGE GENERATOR | Jun 29, 24 | Jan 02, 25 | Shanghai United Imaging Healthcare Co., Ltd. |
| 2024/0237,181 | HIGH VOLTAGE GENERATOR AND CONTROL METHODS THEREOF | Jan 01, 24 | Jul 11, 24 | Shanghai United Imaging Healthcare Co., Ltd.; Shanghai Advanced Research Institute, Chinese Academy of Sciences; |
| 2024/0138,046 | HIGH VOLTAGE GENERATOR AND CONTROL METHODS THEREOF | Jan 01, 24 | Apr 25, 24 | Shanghai United Imaging Healthcare Co., Ltd.; Shanghai Advanced Research Institute, Chinese Academy of Sciences; |
| 2023/0137,033 | POWER SUPPLY CIRCUIT FOR AN X-RAY PRODUCTION SYSTEM | Oct 25, 22 | May 04, 23 | Siemens Healthcare GmbH |
| 2020/0329,548 | X-RAY HIGH VOLTAGE APPARATUS AND POWER FACTOR CORRECTOR | Apr 08, 20 | Oct 15, 20 | Canon Medical Systems Corporation |
| 2020/0137,862 | HIGH VOLTAGE GENERATING DEVICE AND X-RAY IMAGE DIAGNOSIS APPARATUS | Oct 11, 19 | Apr 30, 20 | Hitachi Ltd. |
| 2020/0084,869 | MOBILE HIGH VOLTAGE GENERATING DEVICE | Jul 17, 19 | Mar 12, 20 | DELTA ELECTRONICS,INC. |
| 2020/0008,288 | POWER SUPPLY APPARATUS FOR X-RAY IMAGING SYSTEM AND MOBILE X-RAY IMAGING SYSTEM HAVING SAME | Jun 17, 19 | Jan 02, 20 | Not available |
| 2019/0200,440 | POWER UNIT AND MEDICAL ELECTRIC DEVICE | Dec 20, 18 | Jun 27, 19 | Not available |
| 2018/0270,938 | MOBILE X-RAY APPARATUS INCLUDING A BATTERY MANAGEMENT SYSTEM | May 11, 18 | Sep 20, 18 | Samsung Electronics Co. Ltd. |
| 2017/0295,634 | HIGH VOLTAGE GENERATOR AND METHOD FOR SUPPLYING AN X-RAY TUBE | Aug 19, 15 | Oct 12, 17 | KONINKLIJKE PHILIPS N.V. |
| 2016/0262,250 | POWER GENERATION SYSTEM AND PACKAGE | May 17, 16 | Sep 08, 16 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 20 Months (last 2 years Issuances)
- 20 Months (last 5 years Issuances)