H04N 1/32561
Using a programmed control device
Official title: {using a programmed control device, e.g. a microprocessor}
H04N1/32561 (Using a programmed control device) appears on 1,224 US grants and 976 published applications in this corpus.
Search patents in H04N- Granted patents
- 1,224
- Published applications
- 976
- Assignees
- 141
- Inventors
- 1,545
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 8 | 0 |
| 1988 | 7 | 0 |
| 1989 | 3 | 0 |
| 1990 | 7 | 0 |
| 1991 | 14 | 0 |
| 1992 | 27 | 0 |
| 1993 | 16 | 0 |
| 1994 | 19 | 0 |
| 1995 | 20 | 0 |
| 1996 | 22 | 0 |
| 1997 | 20 | 0 |
| 1998 | 40 | 0 |
| 1999 | 32 | 0 |
| 2000 | 39 | 0 |
| 2001 | 21 | 23 |
| 2002 | 35 | 43 |
| 2003 | 28 | 45 |
| 2004 | 34 | 98 |
| 2005 | 48 | 101 |
| 2006 | 77 | 92 |
| 2007 | 65 | 72 |
| 2008 | 54 | 72 |
| 2009 | 46 | 70 |
| 2010 | 59 | 46 |
| 2011 | 76 | 33 |
| 2012 | 61 | 31 |
| 2013 | 47 | 46 |
| 2014 | 50 | 17 |
| 2015 | 57 | 35 |
| 2016 | 29 | 26 |
| 2017 | 32 | 32 |
| 2018 | 26 | 26 |
| 2019 | 29 | 19 |
| 2020 | 23 | 17 |
| 2021 | 13 | 8 |
| 2022 | 7 | 7 |
| 2023 | 13 | 4 |
| 2024 | 3 | 7 |
| 2025 | 4 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Service providing system with synchronization of attribute data24 Mar 2026US 12,587,605 B2FUJIFILM Business Innovation Corp.
- Office device, office device system, control method using office device, and wireless device tracking method23 Sep 2025US 12,425,484 B2Toshiba Tec Kabushiki Kaisha
- Image reader and method of setting wireless setup information for image reader8 Apr 2025US 12,273,796 B2Seiko Epson Corporation
- Image processing device for displaying device information and executing jobs based on received setting information25 Feb 2025US 12,238,253 B2Sharp Kabushiki Kaisha
- System and method for sending, delivery and receiving of faxes, including delivery of faxes with adaptive protocol selection28 Jan 2025US 12,212,727 B2Open Text Holdings, Inc.
- Non-transitory computer-readable storage medium storing fax control program, fax control device, and a control method1 Oct 2026US 2026/0303748 A1Seiko Epson Corporation
- Circuit board and image forming apparatus17 Sep 2026US 2026/0282232 A1Canon Kabushiki Kaisha
- Mobile unit for certifiable digitization of documents9 Jul 2026US 2026/0197413 A1Csa Società Consortile Per Azioni
- Electronic apparatus, image reading apparatus, and recording apparatus28 Aug 2025US 2025/0273954 A1Seiko Epson Corporation
- Image processing device, output system, terminal device, and output method29 May 2025US 2025/0175565 A1Sharp Kabushiki Kaisha
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
- Document processing system utilizing document service cards to provide document processing services257US 5,534,975 AXerox Corporation · 1996
- Methods and systems for administering imaging device notification access control256US 8,015,234 B2Sharp Laboratories of America, Inc. · 2011
- Image processing system and method for processing documents in accordance with a job control sheet236US 5,161,037 AFuji Xerox Co., Ltd. · 1992
- Electronic still camera and method for communication between electronic still cameras214US 6,188,431 B1Casio Computers Co., Ltd. · 2001