H04N 1/1071
Using a folded light path
Official title: {using a folded light path}
H04N1/1071 (Using a folded light path) appears on 20 US grants and 8 published applications in this corpus.
Search patents in H04N- Granted patents
- 20
- Published applications
- 8
- Assignees
- 15
- Inventors
- 46
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 3 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image processing device and image processing method15 Jul 2025US 12,357,718 B2Medit Corp.
- Mouse having scanning function1 Sep 2015US 9,124,734 B2LG Electronics Inc.
- Method and apparatus for recognizing characters16 Sep 2014US 8,836,959 B2Samsung Electronics Co., Ltd.
- Automatic sizing of images acquired by a handheld scanner12 Nov 2013US 8,582,182 B2Dacuda AG
- Computer peripheral for scanning30 Jul 2013US 8,497,840 B2Dacuda AG
- Image processing device and image processing method9 Nov 2023US 2023/0355819 A1Medit Corp.
- Mouse having scanning function8 Jan 2015US 2015/0009543 A1LG Electronics Inc.
- Computer peripheral for scanning29 Sep 2011US 2011/0234497 A1Dacuda AG
- Automatic sizing of images acquired by a handheld scanner25 Nov 2010US 2010/0296129 A1Dacuda AG
- Continuous scanning with a handheld scanner25 Nov 2010US 2010/0296137 A1Dacuda AG
Most cited
By later US patents
- Handy image scanner29US 5,175,422 AOMRON Corporation · 1992
- Automatic sizing of images acquired by a handheld scanner29US 8,582,182 B2Dacuda AG · 2013
- Continuous scanning with a handheld scanner22US 8,441,696 B2Dacuda AG · 2013
- Illumination system with white level calibration for hand-held scanner20US 5,995,243 AHewlett-Packard Company · 1999
- Image scanner19US 5,497,150 ASMK Corporation · 1996