H04N 1/32507
A plurality of input devices
Official title: {a plurality of input devices}
H04N1/32507 (A plurality of input devices) appears on 460 US grants and 372 published applications in this corpus.
Search patents in H04N- Granted patents
- 460
- Published applications
- 372
- Assignees
- 108
- Inventors
- 908
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 18 | 0 |
| 1999 | 22 | 0 |
| 2000 | 20 | 0 |
| 2001 | 11 | 11 |
| 2002 | 20 | 38 |
| 2003 | 16 | 23 |
| 2004 | 14 | 21 |
| 2005 | 15 | 31 |
| 2006 | 21 | 18 |
| 2007 | 15 | 20 |
| 2008 | 26 | 24 |
| 2009 | 10 | 17 |
| 2010 | 10 | 14 |
| 2011 | 9 | 9 |
| 2012 | 19 | 13 |
| 2013 | 18 | 12 |
| 2014 | 17 | 9 |
| 2015 | 12 | 13 |
| 2016 | 8 | 12 |
| 2017 | 16 | 25 |
| 2018 | 18 | 21 |
| 2019 | 21 | 14 |
| 2020 | 16 | 14 |
| 2021 | 7 | 3 |
| 2022 | 3 | 3 |
| 2023 | 6 | 2 |
| 2024 | 3 | 4 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image processing apparatus and method for processing an image with switchable functions15 Sep 2026US 12,739,336 B2Brother Kogyo Kabushiki Kaisha
- Communication apparatus5 Nov 2024US 12,137,194 B2Brother Kogyo Kabushiki Kaisha
- Proactive creation of personalized products19 Mar 2024US 11,935,165 B2Shutterfly, Inc.
- Information processing apparatus and wireless communication method2 Jan 2024US 11,863,724 B2Canon Kabushiki Kaisha
- Method for proactive creation of image-based products29 Aug 2023US 11,741,156 B2Shutterfly, Inc.
- Communication apparatus16 Jan 2025US 2025/0023996 A1Brother Kogyo Kabushiki Kaisha
- Image processing apparatus and method for image processing29 Aug 2024US 2024/0291928 A1Brother Kogyo Kabushiki Kaisha
- Proactive creation of personalized products8 Aug 2024US 2024/0265597 A1Shutterfly, Inc.
- Information processing apparatus and wireless communication method25 Jan 2024US 2024/0031503 A1Canon Kabushiki Kaisha
- Proactive creation of image-based products4 Jan 2024US 2024/0004926 A1Shutterfly, Inc.
Most cited
By later US patents
- System and method for extraction of data from documents for subsequent processing499US 5,191,525 ADigital Image Systems, Corporation · 1993
- Image processing device of multifunctional type166US 5,021,892 ASharp Kabushiki Kaisha · 1991
- Information storage and retrieval system149US 4,941,125 ASmithsonian Institution · 1990
- Method and system for characterizing color display monitor output129US 6,847,376 B2LightSurf Technologies, Inc. · 2005
- Input/output apparatus connected to a plurality of host computers via a network101US 6,321,266 B1Canon Kabushiki Kaisha · 2001