H05G 1/32
Supply voltage of the x-ray apparatus or tube
Official title: Supply voltage of the X-ray apparatus or tube
H05G1/32 (Supply voltage of the x-ray apparatus or tube) appears on 266 US grants and 176 published applications in this corpus.
Search patents in H05G- Granted patents
- 266
- Published applications
- 176
- Assignees
- 115
- Inventors
- 527
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 8 | 0 |
| 1981 | 4 | 0 |
| 1982 | 9 | 0 |
| 1983 | 4 | 0 |
| 1984 | 8 | 0 |
| 1985 | 6 | 0 |
| 1986 | 6 | 0 |
| 1987 | 9 | 0 |
| 1988 | 9 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 9 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 4 |
| 2009 | 3 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 7 |
| 2012 | 1 | 6 |
| 2013 | 4 | 6 |
| 2014 | 3 | 11 |
| 2015 | 11 | 17 |
| 2016 | 7 | 11 |
| 2017 | 13 | 11 |
| 2018 | 11 | 17 |
| 2019 | 14 | 11 |
| 2020 | 17 | 12 |
| 2021 | 14 | 10 |
| 2022 | 5 | 11 |
| 2023 | 9 | 6 |
| 2024 | 6 | 10 |
| 2025 | 12 | 17 |
| 2026 | 10 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Smart power system and method to protect an X-ray tube during a power outage15 Sep 2026US 12,739,960 B2GE Precision Healthcare LLC
- X-ray generator8 Sep 2026US 12,731,752 B2Hamamatsu Photonics K.K.
- Energy supply circuit for an X-ray device, X-ray device and method for operating an X-ray device25 Aug 2026US 12,717,048 B2Siemens Healthineers AG
- Systems and methods for a high voltage generator of an interventional imaging system11 Aug 2026US 12,707,553 B2GE Precision Healthcare LLC
- X-ray fluorescence spectrometer and power supply apparatus14 Jul 2026US 12,684,678 B2Shimadzu Corporation
- Voltage control circuits and methods of grid electrode structures1 Oct 2026US 2026/0304582 A1Wuhan United Imaging Healthcare Co., Ltd.
- Voltage generator and x-ray imaging system10 Sep 2026US 2026/0271167 A1Koninklijke Philips N. V.
- Tube Voltage Adjustment10 Sep 2026US 2026/0271168 A1Siemens Healthineers AG
- Short pulse x-ray generator26 Feb 2026US 2026/0059639 A1Fisica, Inc.
- Methods of controlling bipolar high-voltage generators and x-ray systems15 Jan 2026US 2026/0020131 A1Wuhan United Imaging Healthcare Co., Ltd.
Most cited
By later US patents
- X-ray source with shaped radiation pattern254US 5,422,926 APhotoelectron Corporation · 1995
- Multi energy system for x-ray imaging applications243US 5,490,196 AMetorex International Oy · 1996
- X-Ray tube bias supply227US 4,481,654 AGeneral Electric Company · 1984
- Battery enhanced power generation for mobile X-ray machine225US 4,797,907 ADiasonics, Inc. · 1989
- Regulated dc-dc converter using a resonating transformer188US 4,504,895 AGeneral Electric Company · 1985