A61B 6/4035
The source being combined with a filter or grating
Official title: {the source being combined with a filter or grating}
A61B6/4035 (The source being combined with a filter or grating) appears on 1,008 US grants and 1,057 published applications in this corpus.
Search patents in A61B- Granted patents
- 1,008
- Published applications
- 1,057
- Assignees
- 287
- Inventors
- 1,615
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 8 | 0 |
| 1978 | 11 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 7 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 10 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 11 | 6 |
| 2002 | 7 | 8 |
| 2003 | 10 | 17 |
| 2004 | 12 | 37 |
| 2005 | 20 | 40 |
| 2006 | 29 | 24 |
| 2007 | 23 | 23 |
| 2008 | 19 | 32 |
| 2009 | 25 | 22 |
| 2010 | 24 | 38 |
| 2011 | 28 | 37 |
| 2012 | 22 | 43 |
| 2013 | 24 | 42 |
| 2014 | 27 | 50 |
| 2015 | 48 | 84 |
| 2016 | 51 | 83 |
| 2017 | 60 | 56 |
| 2018 | 60 | 66 |
| 2019 | 62 | 48 |
| 2020 | 68 | 63 |
| 2021 | 70 | 66 |
| 2022 | 45 | 54 |
| 2023 | 40 | 35 |
| 2024 | 38 | 36 |
| 2025 | 37 | 34 |
| 2026 | 18 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- X-ray imaging system and X-ray imaging method6 Oct 2026US 12,751,679 B2GE Precision Healthcare LLC
- Mammography apparatus15 Sep 2026US 12,733,892 B2FUJIFILM Corporation
- Apparatus and method for the generation of dental images with height-specific dose application18 Aug 2026US 12,708,336 B2DENTSPLY SIRONA Inc.
- X-ray detection structure and system21 Jul 2026US 12,685,498 B2Viken Detection Corporation
- Methods, systems, and computer-readable storage media for enhanced phase-contrast x-ray imaging14 Jul 2026US 12,678,111 B2Battelle Memorial Institute
- X-ray diagnostic apparatus, medical image processing apparatus, and control method for x-ray diagnostic apparatus3 Sep 2026US 2026/0260448 A1Canon Medical Systems Corporation
- Position Determination Method and System20 Aug 2026US 2026/0240514 A1Our United Corporation
- Dynamic filter for radiography system2 Jul 2026US 2026/0182934 A1University of Pittsburgh—Of the Commonwealth System of Higher Education
- X-ray system and method for tissue structural analysis and imaging2 Jul 2026US 2026/0182947 A1EosDx Inc.
- System and method for identifying feature in an image of a subject18 Jun 2026US 2026/0170681 A1Medtronic Navigation, Inc.
Most cited
By later US patents
- High spatial resolution X-ray computed tomography (CT) system324US 7,099,428 B2The Regents of the University of Michigan · 2006
- High spatial resolution X-ray computed tomography (CT) method and system310US 7,460,637 B2The Regents of the University of Michigan · 2008
- X-ray apparatus301US 7,796,728 B2Elekta AB (publ) · 2010
- Enhanced X-ray imaging system and method229US 7,142,633 B2General Electric Company · 2006
- Full field mammography with tissue exposure control, tomosynthesis, and dynamic field of view processing213US 7,123,684 B2Hologic, Inc. · 2006