H04N 2201/04717
On the scanned sheet
Official title: on the scanned sheet, e.g. a reference sheet
H04N2201/04717 (On the scanned sheet) appears on 216 US grants and 127 published applications in this corpus.
Search patents in H04N- Granted patents
- 216
- Published applications
- 127
- Assignees
- 102
- Inventors
- 374
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 4 |
| 2002 | 12 | 6 |
| 2003 | 12 | 10 |
| 2004 | 14 | 12 |
| 2005 | 7 | 11 |
| 2006 | 8 | 11 |
| 2007 | 10 | 7 |
| 2008 | 9 | 7 |
| 2009 | 6 | 12 |
| 2010 | 12 | 10 |
| 2011 | 10 | 4 |
| 2012 | 7 | 5 |
| 2013 | 5 | 5 |
| 2014 | 9 | 5 |
| 2015 | 4 | 3 |
| 2016 | 0 | 2 |
| 2017 | 2 | 2 |
| 2018 | 2 | 1 |
| 2019 | 3 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 3 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for performing a task on a material, or locating the position of a device relative to the surface of the material16 Dec 2025US 12,496,739 B2Shaper Tools, Inc.
- Scanner and production method for printing apparatus21 Jan 2025US 12,202,255 B2Seiko Epson Corporation
- Systems and methods for performing a task on a material, or locating the position of a device relative to the surface of the material21 Nov 2023US 11,820,036 B2Shaper Tools, Inc.
- Position sensing apparatus, image forming apparatus, and position detection method16 May 2023US 11,652,939 B2Ricoh Company, Ltd.
- Determining alignment using fiducials14 Feb 2023US 11,577,527 B2Hewlett-Packard Development Company, L. P.
- Image reading apparatus and control method of image reading apparatus8 Oct 2026US 2026/0313056 A1Seiko Epson Corporation
- Systems and methods for performing a task on a material, or locating the position of a device relative to the surface of the material22 Jan 2026US 2026/0021603 A1Shaper Tools, Inc.
- Image forming system, non-transitory computer readable medium storing program, and image forming method25 Sep 2025US 2025/0298553 A1FUJIFILM Business Innovation Corp.
- Systems and methods for performing a task on a material, or locating the position of a device relative to the surface of the material14 Mar 2024US 2024/0083062 A1Shaper Tools, Inc.
- Scanner and production method for printing apparatus17 Aug 2023US 2023/0256755 A1Seiko Epson Corporation
Most cited
By later US patents
- Universal computer input device237US 5,420,943 A1995
- Electronic microcopier apparatus189US 4,523,235 A1985
- Method and apparatus for indicating a field of view for a document camera135US 6,463,220 B1Xerox Corporation · 2002
- Signature capture using electro-optical scanning129US 5,138,140 ASymbol Technologies, Inc. · 1992
- Precision paper transport system105US 4,734,868 AVFN Technology Inc. · 1988