G03G 15/607
For detecting size, presence or position of original
Official title: {for detecting size, presence or position of original}
G03G15/607 (For detecting size, presence or position of original) appears on 283 US grants and 262 published applications in this corpus.
Search patents in G03G- Granted patents
- 283
- Published applications
- 262
- Assignees
- 59
- Inventors
- 588
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 5 | 0 |
| 2004 | 1 | 6 |
| 2005 | 1 | 9 |
| 2006 | 4 | 9 |
| 2007 | 5 | 13 |
| 2008 | 4 | 4 |
| 2009 | 5 | 6 |
| 2010 | 7 | 13 |
| 2011 | 6 | 8 |
| 2012 | 4 | 7 |
| 2013 | 14 | 11 |
| 2014 | 13 | 11 |
| 2015 | 7 | 7 |
| 2016 | 9 | 5 |
| 2017 | 3 | 9 |
| 2018 | 9 | 28 |
| 2019 | 21 | 19 |
| 2020 | 25 | 22 |
| 2021 | 12 | 15 |
| 2022 | 14 | 19 |
| 2023 | 18 | 11 |
| 2024 | 8 | 9 |
| 2025 | 11 | 8 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Image forming system and post-processing apparatus for producing booklet by bonding plurality of sheets14 Apr 2026US 12,602,000 B2Canon Kabushiki Kaisha
- Image forming device configured to cut sheet- type medium and form image on cut medium27 Jan 2026US 12,535,761 B2Brother Kogyo Kabushiki Kaisha
- Print system, printing apparatus and method of controlling the printing apparatus, and storage medium9 Dec 2025US 12,493,259 B2Canon Kabushiki Kaisha
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- Information processing system, non-transitory computer readable medium storing program, and information processing method30 Jul 2026US 2026/0219623 A1FUJIFILM Business Innovation Corp.
- Document reading device, image forming apparatus, and image forming system16 Jul 2026US 2026/0205552 A1Etria Co., Ltd.
- Sheet conveyance device and image forming apparatus incorporating the sheet conveyance device25 Jun 2026US 2026/0177966 A1Ricoh Company, Ltd.
- Processing device, control method, and transfer medium21 May 2026US 2026/0140464 A1Brother Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Single automatic document feeder sensor for media leading edge and top cover being opened detection129US 7,139,108 B2Hewlett-Packard Development Company, L. P. · 2006
- Multi-function detecting device for a document reproduction machine53US 5,065,185 A1991
- Image processing of different sizes of document sheets in an electronic imaging system47US 5,946,527 AXerox Corporation · 1999
- Compact document measuring system for electronic document imaging40US 5,596,399 AXerox Corporation · 1997
- Device for detecting the size of the material to be copied in copying machines38US 4,338,020 AKonishiroku Photo Industry Co., Ltd. · 1982