H05G
X-ray technique
Official title: X-RAY TECHNIQUE (investigating or analysing materials by the use of X-rays G01N23/00; apparatus for X-ray photography G03B42/02; X-ray tubes H01J35/00; TV systems having X-ray input H04N5/321)
H05G (X-ray technique) appears on 4,786 US grants and 3,735 published applications in this corpus.
Search patents in H05G- Granted patents
- 4,786
- Published applications
- 3,735
- Assignees
- 949
- Inventors
- 6,386
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 40 | 0 |
| 1977 | 45 | 0 |
| 1978 | 43 | 0 |
| 1979 | 30 | 0 |
| 1980 | 58 | 0 |
| 1981 | 30 | 0 |
| 1982 | 64 | 0 |
| 1983 | 34 | 0 |
| 1984 | 41 | 0 |
| 1985 | 46 | 0 |
| 1986 | 43 | 0 |
| 1987 | 64 | 0 |
| 1988 | 60 | 0 |
| 1989 | 72 | 0 |
| 1990 | 71 | 0 |
| 1991 | 75 | 0 |
| 1992 | 75 | 0 |
| 1993 | 69 | 0 |
| 1994 | 64 | 0 |
| 1995 | 79 | 0 |
| 1996 | 88 | 0 |
| 1997 | 59 | 0 |
| 1998 | 63 | 0 |
| 1999 | 53 | 0 |
| 2000 | 68 | 0 |
| 2001 | 84 | 20 |
| 2002 | 82 | 59 |
| 2003 | 60 | 58 |
| 2004 | 62 | 83 |
| 2005 | 58 | 90 |
| 2006 | 90 | 110 |
| 2007 | 82 | 91 |
| 2008 | 86 | 101 |
| 2009 | 89 | 94 |
| 2010 | 75 | 117 |
| 2011 | 76 | 122 |
| 2012 | 85 | 142 |
| 2013 | 113 | 178 |
| 2014 | 142 | 243 |
| 2015 | 193 | 244 |
| 2016 | 204 | 217 |
| 2017 | 232 | 185 |
| 2018 | 209 | 209 |
| 2019 | 213 | 207 |
| 2020 | 247 | 207 |
| 2021 | 181 | 197 |
| 2022 | 165 | 170 |
| 2023 | 154 | 168 |
| 2024 | 138 | 152 |
| 2025 | 133 | 173 |
| 2026 | 99 | 98 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Main groups
Granted patents with any code in the group
Recent patents
- Methods and devices for controlling a high-voltage generator6 Oct 2026US 12,754,577 B2Shanghai United Imaging Healthcare Co., Ltd.
- High brightness LPP EUV light source with fast rotating target and method of cooling thereof6 Oct 2026US 12,757,310 B2Isteq Group Holding B.V.
- Optical system and method for a radiation source6 Oct 2026US 12,757,311 B2ASML Netherlands B. V.
- Extreme ultraviolet light source device6 Oct 2026US 12,757,312 B2Samsung Electronics Co., Ltd.
- System and method for monitoring and controlling extreme ultraviolet photolithography processes29 Sep 2026US 12,748,353 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Fault identification in medical imaging system electrical circuits8 Oct 2026US 2026/0306045 A1Koninklijke Philips N. V.
- Extreme ultraviolet lithography system8 Oct 2026US 2026/0310108 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Pumping Device, Pumping Method, and Radiation Generator Thereof1 Oct 2026US 2026/0298267 A1Brightest Technology Taiwan Co., Ltd.
- Optical system, method of use, and method of fabrication1 Oct 2026US 2026/0299429 A1xLight Inc.
- Voltage control circuits and methods of grid electrode structures1 Oct 2026US 2026/0304582 A1Wuhan United Imaging Healthcare Co., Ltd.
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