H04N 1/0317
Detecting the scanned image elements through the plane of the illumination means
Official title: {detecting the scanned image elements through the plane of the illumination means}
H04N1/0317 (Detecting the scanned image elements through the plane of the illumination means) appears on 14 US grants and 4 published applications in this corpus.
Search patents in H04N- Granted patents
- 14
- Published applications
- 4
- Assignees
- 12
- Inventors
- 26
- Latest grant
- 27 Dec 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image sensor and image forming apparatus27 Dec 2011US 8,085,449 B2Toshiba Design & Manufacturing Service Corporation
- Scanning unit suitable for applications with a high-speed scanning requirement22 May 2007US 7,219,842 B2Asia Optical Co., Inc.
- Lens array for image sensor and image-scanning device incorporating the lens array13 Feb 2007US 7,177,082 B2Nippon Sheet Glass Co., Ltd.
- Image sensor with deformation preventing device and image input/output apparatus using same22 Aug 2006US 7,095,003 B2Mitsubishi Denki Kabushiki Kaisha
- Electroluminescent device and fabrication method for a light detection system16 Feb 1999US 5,872,355 AHewlett-Packard Company
- Image sensor and image forming apparatus12 Jun 2008US 2008/0135759 A1Toshiba Design & Manufacturing Service Corporation
- Scanning unit suitable for applications with a high-speed scanning requirement20 Apr 2006US 2006/0082840 A1Asia Optical Co., Inc.
- Lens array for image sensor and image-scanning device incorporating the lens array24 Feb 2005US 2005/0040321 A1Nippon Sheet Glass Co., Ltd.
- Image sensor and image input/output apparatus using same20 Mar 2003US 2003/0053148 A1Mitsubishi Denki Kabushiki Kaisha
Most cited
By later US patents
- Read head incorporating an image pick-up function103US 5,317,146 AOki Electric Industry Co., Ltd. · 1994
- Electroluminescent device and fabrication method for a light detection system71US 5,872,355 AHewlett-Packard Company · 1999
- Optical reading head with angled array18US 5,349,210 AMotorola, Inc. · 1994
- Image reading device with different reflectivity coefficients in a transparent layer and a substrate13US 5,101,099 AFuji Xerox Co., Ltd. · 1992
- Imaging system utilizing an oscillating gradient index lens array11US 4,982,222 AXerox Corporation · 1991