H01J 29/892
Using fibre optics
Official title: {using fibre optics}
H01J29/892 (Using fibre optics) appears on 51 US grants and 5 published applications in this corpus.
Search patents in H01J- Granted patents
- 51
- Published applications
- 5
- Assignees
- 32
- Inventors
- 88
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Device, system and method for changing the direction of emitted light cones28 Jan 2025US 12,210,173 B2Saab AB
- Fibre optic phosphor screen comprising an angular filter13 Jan 2015US 8,933,419 B2Photonis France
- Display device18 Aug 2009US 7,576,915 B2Koninklijke Philips Electronics N. V.
- Imaging device comprising optically coupled fiber optic plate assembly15 Aug 2006US 7,091,492 B2Ropintassco Holdings, L.P.
- Optical channel plates with optical fibers or hollow waveguides9 Aug 2005US 6,928,219 B2
- Device, system and method for changing the direction of emitted light cones3 Sep 2020US 2020/0278542 A1Saab AB
- Fibre optic phosphor screen comprising an angular filter27 Jun 2013US 2013/0161535 A1Photonis France
- Display Device20 Nov 2008US 2008/0285135 A1TPO Hong Kong Holding Limited
- Imaging device comprising optically coupled fiber optic plate assembly15 Jun 2006US 2006/0124858 A1Ropintassco Holdings, L.P.
- Optical channel plates with optical fibers or hollow waveguides5 Feb 2004US 2004/0022506 A1
Most cited
By later US patents
- Touch position sensitive surface279US 4,484,179 AAT&T Bell Laboratories · 1984
- Optical waveguide display system234US 5,009,483 A1991
- Touch position sensitive surface173US 4,346,376 ABell Telephone Laboratories, Incorporated · 1982
- Optical waveguide display system118US 5,106,181 A1992
- Optical information storage system40US 3,982,151 ACorning Glass Works · 1976