H04N 1/00689
Presence
Official title: {Presence}
H04N1/00689 (Presence) appears on 367 US grants and 376 published applications in this corpus.
Search patents in H04N- Granted patents
- 367
- Published applications
- 376
- Assignees
- 98
- Inventors
- 794
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 11 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 10 | 2 |
| 2002 | 5 | 7 |
| 2003 | 7 | 1 |
| 2004 | 2 | 6 |
| 2005 | 2 | 5 |
| 2006 | 5 | 8 |
| 2007 | 4 | 9 |
| 2008 | 5 | 9 |
| 2009 | 0 | 8 |
| 2010 | 9 | 13 |
| 2011 | 7 | 19 |
| 2012 | 9 | 19 |
| 2013 | 25 | 11 |
| 2014 | 16 | 16 |
| 2015 | 27 | 21 |
| 2016 | 14 | 21 |
| 2017 | 21 | 15 |
| 2018 | 19 | 16 |
| 2019 | 12 | 19 |
| 2020 | 19 | 17 |
| 2021 | 19 | 33 |
| 2022 | 25 | 27 |
| 2023 | 32 | 27 |
| 2024 | 18 | 19 |
| 2025 | 11 | 9 |
| 2026 | 6 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medium processing device and image forming apparatus6 Oct 2026US 12,756,784 B2Ricoh Company, Ltd.
- Image reading device with document lift moving up and down15 Sep 2026US 12,739,333 B2KYOCERA Document Solutions Inc.
- Image processing apparatus and method for processing an image with switchable functions15 Sep 2026US 12,739,336 B2Brother Kogyo Kabushiki Kaisha
- Information processing apparatus, information processing method, and non-transitory computer readable medium21 Jul 2026US 12,689,695 B2FUJIFILM Business Innovation Corp.
- Printing system, printing system control method, and storage medium24 Feb 2026US 12,563,151 B2Canon Kabushiki Kaisha
- Image forming apparatus3 Sep 2026US 2026/0261618 A1Sharp Kabushiki Kaisha
- Control circuit in ultrasonic detection device, conveyance device, and image processing device27 Aug 2026US 2026/0251449 A1Seiko Epson Corporation
- Conveying device, image reading device, image forming apparatus, and conveying method27 Aug 2026US 2026/0254904 A1Etria Co., Ltd.
- Image reading device and image reading device control method13 Aug 2026US 2026/0238730 A1Seiko Epson Corporation
- Image processing apparatus control method and image processing apparatus30 Jul 2026US 2026/0222503 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Image read device and copier1,024US 8,599,450 B2Ricoh Company, Ltd. · 2013
- Automatically capturing information, such as capturing information using a document-aware device228US 8,638,363 B2Google Inc. · 2014
- Two dimensional object position sensor145US 6,476,376 B1Xerox Corporation · 2002
- Sensing apparatus for detecting and determining the width of media along a feed path145US 9,219,836 B2Datamax-O'Neil Corporation · 2015
- Scanner document speed encoder110US 6,608,297 B2Xeros Limited · 2003