G01T 1/20181
Stacked detectors
Official title: {Stacked detectors, e.g. for measuring energy and positional information (using a combination of different types of scintillation detectors, e.g. phoswich detectors, G01T1/2008)}
G01T1/20181 (Stacked detectors) appears on 132 US grants and 159 published applications in this corpus.
Search patents in G01T- Granted patents
- 132
- Published applications
- 159
- Assignees
- 81
- Inventors
- 308
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 6 |
| 2006 | 3 | 1 |
| 2007 | 2 | 3 |
| 2008 | 1 | 6 |
| 2009 | 2 | 0 |
| 2010 | 2 | 6 |
| 2011 | 2 | 5 |
| 2012 | 1 | 5 |
| 2013 | 3 | 6 |
| 2014 | 3 | 4 |
| 2015 | 3 | 2 |
| 2016 | 6 | 4 |
| 2017 | 7 | 5 |
| 2018 | 2 | 11 |
| 2019 | 13 | 13 |
| 2020 | 7 | 17 |
| 2021 | 9 | 14 |
| 2022 | 12 | 10 |
| 2023 | 23 | 16 |
| 2024 | 8 | 7 |
| 2025 | 8 | 7 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Radiation detection device comprising a radiation detector, an electrically-conductive base, a processing circuit, and a plurality of relay boards21 Jul 2026US 12,687,646 B2Konica Minolta, Inc.
- Detection systems with scintillator-based filtering16 Jun 2026US 12,656,520 B2American Science and Engineering, Inc.
- Shielded x-ray detector with improved image quality stability19 May 2026US 12,631,774 B2GE Precision Healthcare LLC
- Radiation detection apparatus, sensor module, and CT apparatus31 Mar 2026US 12,588,879 B2Canon Kabushiki Kaisha
- Radiation detector, method for manufacturing radiation detector, and imaging method31 Mar 2026US 12,591,075 B2Sharp Display Technology Corporation
- Backscatter Scanning Systems with Different Detector Panel Configurations17 Sep 2026US 2026/0276858 A1American Science and Engineering, Inc.
- Pixelated scintillator13 Aug 2026US 2026/0235778 A1Koninklijke Philips N. V.
- Sequential array of x-ray imaging detectors6 Aug 2026US 2026/0227529 A1Sigray, Inc.
- Detector for detecting radiation30 Jul 2026US 2026/0219402 A1Nuctech Company Limited
- Bend restrictors and radiation detectors including the same30 Jul 2026US 2026/0219404 A1Varex Imaging Corporation
Most cited
By later US patents
- Thin-film, flat panel, pixelated detector array for real-time digital imaging and dosimetry of ionizing radiation166US 5,262,649 AThe Regents of the University of Michigan · 1993
- Imaging with focused curved radiation detectors148US 4,709,382 APicker International, Inc. · 1987
- Split energy level radiation detection119US 4,626,688 A1986
- High resolution, multiple-energy linear sweep detector for x-ray imaging118US 5,548,123 AThe Regents of the University of California · 1996
- Multi-element-amorphous-silicon-detector-array for real-time imaging and dosimetry of megavoltage photons and diagnostic X rays90US 5,079,426 AThe Regents of the University of Michigan · 1992