H04N 2201/02464
Transparent cover or window
H04N2201/02464 (Transparent cover or window) appears on 11 US grants and 6 published applications in this corpus.
Search patents in H04N- Granted patents
- 11
- Published applications
- 6
- Assignees
- 12
- Inventors
- 24
- Latest grant
- 5 Jul 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image sensor5 Jul 2016US 9,386,183 B2Mitsubishi Electric Corporation
- Contact image sensor unit including a detachable light guide supporting member and image reading apparatus using the same2 Feb 2016US 9,253,359 B2Canon Components, Inc.
- Document reading unit with easily removable document contact glass, and scanner and image forming apparatus using the same21 Sep 2010US 7,800,790 B2Seiko I Infotech Inc.
- Image reading apparatus and optical module thereof8 Jun 2010US 7,733,542 B2Avision Inc.
- Light source unit and scanning optical apparatus using the same29 Nov 2005US 6,969,846 B2Canon Kabushiki Kaisha
- Image sensor21 May 2015US 2015/0136951 A1Mitsubishi Electric Corporation
- Contact image sensor unit and image reading apparatus using the same10 Jan 2013US 2013/0009037 A1Canon Components, Inc.
- Image reading apparatus and optical module thereof8 May 2008US 2008/0106770 A1Avision Inc.
- Document reading unit, scanner and image forming apparatus31 Aug 2006US 2006/0193014 A1Seiko I Infotech Inc.
- Display apparatus and image reading/displaying system incorporating the same17 Nov 2005US 2005/0253790 A1Sharp Kabushiki Kaisha
Most cited
By later US patents
- Contact image sensor unit including a detachable light guide supporting member and image reading apparatus using the same45US 9,253,359 B2Canon Components, Inc. · 2016
- Image reading device18US 4,644,159 AAsahi Kogaku Kogyo Kabushiki Kaisha · 1987
- Mounting method and structure for a solid-state image pickup element in an image reading-out apparatus18US 5,715,099 ARicoh Company, Ltd. · 1998
- Light source unit and scanning optical apparatus using the same14US 6,969,846 B2Canon Kabushiki Kaisha · 2005
- Modular image sensor array12US 5,065,245 AEastman Kodak Company · 1991