H04N 1/0467
The different stations being used for transmissive and reflective originals
Official title: {the different stations being used for transmissive and reflective originals}
H04N1/0467 (The different stations being used for transmissive and reflective originals) appears on 40 US grants and 6 published applications in this corpus.
Search patents in H04N- Granted patents
- 40
- Published applications
- 6
- Assignees
- 21
- Inventors
- 70
- Latest grant
- 30 Dec 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Contact image sensor module and image reading device equipped with the same30 Dec 2008US 7,471,428 B2Seiko Epson Corporation
- Image reading apparatus24 Jun 2008US 7,391,543 B2Seiko Epson Corporation
- Image reading apparatus and method21 Feb 2006US 7,002,706 B2Canon Kabushiki Kaisha
- Image reader and image reading method30 Sep 2003US 6,628,432 B1Seiko Epson Corporation
- Image scanner capable of scanning reflective and penetrative documents1 Apr 2003US 6,542,279 B2Silitek Corporation
- Scanning device29 Dec 2011US 2011/0317229 A1QISDA (SUZHOU) CO., Ltd.
- Image reading apparatus2 Mar 2006US 2006/0044625 A1Seiko Epson Corporation
- Contact image sensor module and image reading device equipped with the same29 Sep 2005US 2005/0213170 A1Seiko Epson Corporation
- Image capture apparatus23 Jun 2005US 2005/0133599 A1BENQ CORPORATION A Corporation organized under the laws of Taiwan
- Image scanner capable of scanning reflective and penetrative documents12 Dec 2002US 2002/0186441 A1Silitek Corporation
Most cited
By later US patents
- Apparatus for optically scanning images using transmissive and reflective light sources123US 5,814,809 AMicrotek International Inc. · 1998
- Contact image sensor module and image reading device equipped with the same49US 7,471,428 B2Seiko Epson Corporation · 2008
- Electronic imaging copier48US 4,656,525 APolaroid Corporation · 1987
- Image scanning apparatus40US 5,140,443 AVictor Company of Japan, Ltd. · 1992
- Transmissive/reflective optical scanning apparatus34US 5,574,274 AMicrotek International Inc. · 1996