H04N 1/00724
Type of sheet
Official title: {Type of sheet, e.g. colour of paper or transparency}
H04N1/00724 (Type of sheet) appears on 168 US grants and 219 published applications in this corpus.
Search patents in H04N- Granted patents
- 168
- Published applications
- 219
- Assignees
- 42
- Inventors
- 365
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 3 | 2 |
| 2006 | 0 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 7 |
| 2009 | 2 | 6 |
| 2010 | 5 | 2 |
| 2011 | 2 | 6 |
| 2012 | 5 | 4 |
| 2013 | 4 | 5 |
| 2014 | 8 | 2 |
| 2015 | 2 | 9 |
| 2016 | 9 | 18 |
| 2017 | 10 | 18 |
| 2018 | 14 | 9 |
| 2019 | 16 | 25 |
| 2020 | 12 | 12 |
| 2021 | 19 | 20 |
| 2022 | 14 | 16 |
| 2023 | 16 | 13 |
| 2024 | 10 | 11 |
| 2025 | 5 | 9 |
| 2026 | 3 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sheet identification device, image processing apparatus, and sheet identification method16 Jun 2026US 12,656,107 B2KYOCERA Document Solutions Inc.
- Image forming apparatus controlling operation based on detected physical property16 Jun 2026US 12,659,412 B2Konica Minolta, Inc.
- Image forming apparatus10 Mar 2026US 12,572,100 B2Canon Kabushiki Kaisha
- Print medium identification method and print medium identification system2 Dec 2025US 12,486,131 B2Seiko Epson Corporation
- Identification apparatus and image forming apparatus9 Sep 2025US 12,413,679 B2Canon Kabushiki Kaisha
- Image forming apparatus, setting assistance method and computer-readable recording medium encoded with setting assistance program17 Sep 2026US 2026/0281256 A1Konica Minolta, Inc.
- Information processing device20 Aug 2026US 2026/0244136 A1FUJIFILM Business Innovation Corp.
- Image forming control apparatus20 Aug 2026US 2026/0244137 A1FUJIFILM Business Innovation Corp.
- Image forming control apparatus20 Aug 2026US 2026/0244138 A1FUJIFILM Business Innovation Corp.
- Image forming system20 Aug 2026US 2026/0244142 A1FUJIFILM Business Innovation Corp.
Most cited
By later US patents
- Sheet transport apparatus for detecting a color of a document13US 5,721,627 ACanon Kabushiki Kaisha · 1998
- Recording apparatus with sheet size selection11US 4,956,723 ACanon Kabushiki Kaisha · 1990
- Apparatus for simultaneous reading of reflective and light conductive portions of an original11US 5,282,064 ACanon Kabushiki Kaisha · 1994
- Picture reading device and image forming apparatus11US 6,853,393 B2Canon Kabushiki Kaisha · 2005
- Simple and configurable all-in-one operator panel11US 7,724,400 B2Lexmark International, Inc. · 2010