H04N 1/0314
Using photodetectors and illumination means mounted in the same plane on a
Official title: {using photodetectors and illumination means mounted in the same plane on a common support or substrate}
H04N1/0314 (Using photodetectors and illumination means mounted in the same plane on a) appears on 36 US grants and 23 published applications in this corpus.
Search patents in H04N- Granted patents
- 36
- Published applications
- 23
- Assignees
- 13
- Inventors
- 50
- Latest grant
- 23 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 5 |
| 2002 | 5 | 2 |
| 2003 | 3 | 3 |
| 2004 | 5 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 2 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Optical line sensor with pair of holding members separably attached at ends of illumination and light receiving units23 Jan 2024US 11,882,254 B2Vienex Corporation
- Rotatable scanner image sensors within sealed enclosures3 Aug 2021US 11,082,567 B2Hewlett-Packard Development Company, L. P.
- Semiconductor device1 Sep 2015US 9,123,672 B2Semiconductor Energy Laboratory Co.Ltd.
- Image reading apparatus, multifunction printer apparatus, and image processing method1 Jan 2013US 8,345,331 B2Canon Kabushiki Kaisha
- Light stimulating and collecting methods and apparatus for storage-phosphor image plates2 Nov 2010US 7,825,394 B2
- Optical line sensor23 Nov 2023US 2023/0379420 A1Vienex Corporation
- Rotatable scanner image sensors within sealed enclosures17 Jun 2021US 2021/0185180 A1Hewlett-Packard Development Company, L. P.
- Semiconductor device22 Oct 2015US 2015/0301383 A1Semiconductor Energy Laboratory Co.Ltd.
- Image reading apparatus, multifunction printer apparatus, and image processing method24 Jun 2010US 2010/0157395 A1Canon Kabushiki Kaisha
- Image reader13 Aug 2009US 2009/0200477 A1Pfu Limited
Most cited
By later US patents
- Contact-type image sensor126US 6,166,832 ARohm Co., Ltd. · 2000
- Display matrix with pixels having sensor and light emitting portions53US 6,724,012 B2Semiconductor Energy Laboratory Co.Ltd. · 2004
- Image sensor41US 5,434,682 ARohm Co., Ltd. · 1995
- Contact type line image sensor33US 5,182,445 AMitsubishi Denki Kabushiki Kaisha · 1993
- Contact image sensor with light guide having least reflectivity near a light source31US 6,538,243 B1Hewlett-Packard Company · 2003