G02B 27/023
For viewing x-ray images using image converters
Official title: {for viewing X-ray images using image converters, e.g. radioscopes (X-ray screens G21K4/00; X-ray image conversion tubes H01J31/50; circuit arrangements for X-ray apparatus incorporating image intensifiers H05G1/64)}
G02B27/023 (For viewing x-ray images using image converters) appears on 26 US grants and 23 published applications in this corpus.
Search patents in G02B- Granted patents
- 26
- Published applications
- 23
- Assignees
- 19
- Inventors
- 33
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 3 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 5 |
| 2006 | 0 | 1 |
| 2007 | 2 | 0 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 3 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and system for facilitating reading of medical images4 Nov 2025US 12,462,923 B2Koninklijke Philips N. V.
- Radiation image detector and manufacture method thereof15 Feb 2022US 11,249,204 B2Iray Technology Company Limited
- Docking viewing system for mobile X-ray systems14 Dec 2021US 11,197,648 B2Koninklijke Philips N. V.
- Method and apparatus for creating coherent bundle of scintillating fibers23 Jul 2019US 10,358,376 B2Brown University
- Image display apparatus that irradiates light to an object placed thereon and displays a graphical user interface and control method therefor28 Nov 2017US 9,830,021 B2Canon Kabushiki Kaisha
- Method and system for facilitating reading of medical images14 Mar 2024US 2024/0087724 A1Koninklijke Philips N. V.
- Slide actuator23 Dec 2021US 2021/0396947 A1Olympus Corporation
- Docking viewing system for mobile x-ray systems9 Sep 2021US 2021/0275117 A1Koninklijke Philips N. V.
- Radiation image detector and manufacture method thereof22 Jul 2021US 2021/0223417 A1Iray Technology Company Limited
- Telecentric Zoom Lens System For Optical Capture Of A Generated Event10 Jan 2019US 2019/0014243 A1National Security Technologies, LLC
Most cited
By later US patents
- Head mounted video display and remote camera system330US 5,005,213 AVaro, Inc. · 1991
- Head mounted video display and remote camera system153US 4,970,589 AVaro, Inc. · 1990
- Head mounted video display and remote camera system131US 5,200,827 AVaro, Inc. · 1993
- Head mounted video display and remote camera system99US 4,884,137 AVaro, Inc. · 1989
- Visual display apparatus80US 4,048,653 ARedifon Limited · 1977