H05G 1/00
X-ray apparatus involving x-ray tubes
Official title: X-ray apparatus involving X-ray tubes; Circuits therefor
H05G1/00 (X-ray apparatus involving x-ray tubes) appears on 2,999 US grants and 1,799 published applications in this corpus.
Search patents in H05G- Granted patents
- 2,999
- Published applications
- 1,799
- Assignees
- 653
- Inventors
- 4,179
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 39 | 0 |
| 1977 | 43 | 0 |
| 1978 | 43 | 0 |
| 1979 | 30 | 0 |
| 1980 | 55 | 0 |
| 1981 | 30 | 0 |
| 1982 | 63 | 0 |
| 1983 | 33 | 0 |
| 1984 | 41 | 0 |
| 1985 | 41 | 0 |
| 1986 | 35 | 0 |
| 1987 | 58 | 0 |
| 1988 | 54 | 0 |
| 1989 | 67 | 0 |
| 1990 | 63 | 0 |
| 1991 | 72 | 0 |
| 1992 | 74 | 0 |
| 1993 | 66 | 0 |
| 1994 | 59 | 0 |
| 1995 | 73 | 0 |
| 1996 | 78 | 0 |
| 1997 | 54 | 0 |
| 1998 | 59 | 0 |
| 1999 | 45 | 0 |
| 2000 | 52 | 0 |
| 2001 | 64 | 16 |
| 2002 | 62 | 35 |
| 2003 | 41 | 35 |
| 2004 | 33 | 40 |
| 2005 | 31 | 47 |
| 2006 | 52 | 54 |
| 2007 | 42 | 37 |
| 2008 | 39 | 40 |
| 2009 | 38 | 44 |
| 2010 | 37 | 44 |
| 2011 | 35 | 49 |
| 2012 | 31 | 69 |
| 2013 | 35 | 93 |
| 2014 | 45 | 124 |
| 2015 | 108 | 144 |
| 2016 | 102 | 88 |
| 2017 | 105 | 94 |
| 2018 | 119 | 117 |
| 2019 | 103 | 110 |
| 2020 | 137 | 82 |
| 2021 | 92 | 100 |
| 2022 | 66 | 74 |
| 2023 | 74 | 61 |
| 2024 | 63 | 69 |
| 2025 | 61 | 95 |
| 2026 | 57 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods and devices for controlling a high-voltage generator6 Oct 2026US 12,754,577 B2Shanghai United Imaging Healthcare Co., Ltd.
- Method and arrangement for an X-ray source29 Sep 2026US 12,750,938 B2Excillum AB
- Quick head disconnect for X-ray imaging system22 Sep 2026US 12,740,754 B23DIO, Inc.
- X-ray tube device and x-ray CT apparatus22 Sep 2026US 12,745,339 B2FUJIFILM Healthcare Corporation
- Smart power system and method to protect an X-ray tube during a power outage15 Sep 2026US 12,739,960 B2GE Precision Healthcare LLC
- Fault identification in medical imaging system electrical circuits8 Oct 2026US 2026/0306045 A1Koninklijke Philips N. V.
- Pumping Device, Pumping Method, and Radiation Generator Thereof1 Oct 2026US 2026/0298267 A1Brightest Technology Taiwan Co., Ltd.
- Voltage control circuits and methods of grid electrode structures1 Oct 2026US 2026/0304582 A1Wuhan United Imaging Healthcare Co., Ltd.
- Modular power distribution unit for x-ray generation1 Oct 2026US 2026/0304583 A1GE Precision Healthcare LLC
- High-speed ct scanner system with x-ray tube producing linear x-ray sources17 Sep 2026US 2026/0276564 A1Medichord LLC
Most cited
By later US patents
- Multi-planar X-ray fluoroscopy system using radiofrequency fields453US 5,265,610 AGeneral Electric Company · 1993
- Three-dimensional mammal anatomy imaging system and method452US 5,261,404 A1993
- Radiographic multi-modality skin markers329US 5,469,847 AIzi Corporation · 1995
- Tetrahedron beam computed tomography318US 7,760,849 B2William Beaumont Hospital · 2010
- X-ray backscatter detection system286US 5,181,234 AIRT Corporation · 1993