G21K 2004/08
Conversion screens for the conversion of the spatial distribution of x-rays or
Official title: {with a binder in the phosphor layer}
G21K2004/08 (Conversion screens for the conversion of the spatial distribution of x-rays or) appears on 67 US grants and 45 published applications in this corpus.
Search patents in G21K- Granted patents
- 67
- Published applications
- 45
- Assignees
- 40
- Inventors
- 155
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 9 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 2 |
| 2003 | 4 | 3 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 3 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 3 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 4 |
| 2017 | 5 | 0 |
| 2018 | 1 | 4 |
| 2019 | 1 | 4 |
| 2020 | 2 | 4 |
| 2021 | 5 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 4 |
| 2025 | 1 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical waveguide sensor for detecting radioactive isotopes and method of fabricating the same24 Feb 2026US 12,560,727 B2Vulcan Photonics Sdn. Bhd.
- Scintillator structure13 Jan 2026US 12,523,785 B2Proterial, Ltd.
- Scintillator panel, radiation detector using same, line camera and radiation inspection device, and inline inspection method and inspection method using same23 Sep 2025US 12,422,572 B2Toray Industries, Inc.
- Plastic scintillator based on an organic polyaddition product27 Feb 2024US 11,914,085 B2Target Systemelektronik GmbH & Co. KG
- Scintillator panel, X-ray detector using same, and X-ray fluoroscopy device22 Mar 2022US 11,280,920 B2Toray Industries, Inc.
- Scintillator structure14 May 2026US 2026/0133328 A1
- Nanophotonic purcell enhanced metamaterial scintillator9 Apr 2026US 2026/0098974 A1The Board of Trustees of the Leland Stanford Junior University
- Optical waveguide sensor for detecting radioactive isotopes and method of fabricating the same20 Mar 2025US 2025/0093532 A1Vulcan Photonics Sdn. Bhd.
- Plastic scintillator based on an organic polyaddition product16 May 2024US 2024/0159923 A1Target Systemelektronik GmbH & Co. KG
- Scintillator structure9 May 2024US 2024/0150644 A1Hitach Metals, Ltd.
Most cited
By later US patents
- Fat-like bulking agent for aqueous foods comprising microcrystalline cellulose and a galactomannan gum74US 5,192,569 AFMC Corporation · 1993
- Luminescent article with high pigment to binder ratio and manufacture thereof26US 5,789,021 AAgfa-Gevaert · 1998
- Radiographic phosphor panel having reflective polymeric supports20US 6,521,329 B2Eastman Kodak Company · 2003
- Cesium-zinc halide phosphors, phosphor screens, and preparation methods17US 5,693,254 AEastman Kodak Company · 1997
- Self-supporting or supported phosphor screen or panel16US 5,663,005 AAgfa-Gevaert · 1997