G03B 27/625
Apparatus which relate to the handling of originals
Official title: {Apparatus which relate to the handling of originals, e.g. presence detectors, inverters}
G03B27/625 (Apparatus which relate to the handling of originals) appears on 492 US grants and 8 published applications in this corpus.
Search patents in G03B- Granted patents
- 492
- Published applications
- 8
- Assignees
- 61
- Inventors
- 654
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 21 | 0 |
| 1977 | 27 | 0 |
| 1978 | 32 | 0 |
| 1979 | 16 | 0 |
| 1980 | 20 | 0 |
| 1981 | 16 | 0 |
| 1982 | 23 | 0 |
| 1983 | 22 | 0 |
| 1984 | 47 | 0 |
| 1985 | 19 | 0 |
| 1986 | 30 | 0 |
| 1987 | 37 | 0 |
| 1988 | 29 | 0 |
| 1989 | 29 | 0 |
| 1990 | 42 | 0 |
| 1991 | 39 | 0 |
| 1992 | 14 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Automatic document feeder29 Jul 2025US 12,371,288 B2Foxlink Image Technology Co., Ltd.
- Printer and digital camera including printer29 Apr 2025US 12,287,561 B2FUJIFILM Corporation
- Simultaneous single obverse and reverse imaging of collectible items2 Jul 2024US 12,028,497 B1
- Image forming system, image forming apparatus and image reading apparatus17 Oct 2023US 11,789,351 B2KYOCERA Document Solutions Inc.
- Sheet conveyance apparatus, image reading apparatus and image forming apparatus27 Aug 2019US 10,392,211 B2Canon Kabushiki Kaisha
- Printer and digital camera including printer11 Jul 2024US 2024/0231213 A9FUJIFILM Corporation
- Printer and digital camera including printer25 Apr 2024US 2024/0134264 A1FUJIFILM Corporation
- Automatic document feeder1 Feb 2024US 2024/0036455 A1Foxlink Image Technology Co., Ltd.
- Image forming system, image forming apparatus and image reading apparatus26 Aug 2021US 2021/0263403 A1KYOCERA Document Solutions Inc.
- Sheet conveyance apparatus, image reading apparatus and image forming apparatus30 Nov 2017US 2017/0341886 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Auto document feeder for use with duplex copying machine84US 4,231,561 ARicoh Company, Ltd. · 1980
- Collating document feeder with multiple feed detector68US 4,076,408 AEastman Kodak Company · 1978
- Sheet feeding apparatus for use with copier/duplicators or the like57US 4,176,945 AEastman Kodak Company · 1979
- Large document restacking system56US 4,469,319 AXerox Corporation · 1984
- Multi-function detecting device for a document reproduction machine53US 5,065,185 A1991