H04N 1/00007
Relating to particular apparatus or devices
Official title: {relating to particular apparatus or devices}
H04N1/00007 (Relating to particular apparatus or devices) appears on 2,003 US grants and 2,153 published applications in this corpus.
Search patents in H04N- Granted patents
- 2,003
- Published applications
- 2,153
- Assignees
- 325
- Inventors
- 3,470
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 14 | 0 |
| 1995 | 7 | 0 |
| 1996 | 9 | 0 |
| 1997 | 9 | 0 |
| 1998 | 24 | 0 |
| 1999 | 18 | 0 |
| 2000 | 25 | 0 |
| 2001 | 25 | 7 |
| 2002 | 27 | 57 |
| 2003 | 43 | 64 |
| 2004 | 36 | 55 |
| 2005 | 32 | 76 |
| 2006 | 47 | 69 |
| 2007 | 45 | 58 |
| 2008 | 41 | 68 |
| 2009 | 56 | 71 |
| 2010 | 60 | 62 |
| 2011 | 39 | 96 |
| 2012 | 83 | 84 |
| 2013 | 107 | 83 |
| 2014 | 115 | 76 |
| 2015 | 91 | 77 |
| 2016 | 67 | 100 |
| 2017 | 129 | 195 |
| 2018 | 169 | 114 |
| 2019 | 125 | 99 |
| 2020 | 94 | 107 |
| 2021 | 94 | 93 |
| 2022 | 97 | 96 |
| 2023 | 84 | 103 |
| 2024 | 85 | 99 |
| 2025 | 35 | 92 |
| 2026 | 29 | 52 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image reading apparatus with image sensors and color measurer6 Oct 2026US 12,756,791 B2Konica Minolta, Inc.
- Inspection system and control method29 Sep 2026US 12,750,449 B2Canon Kabushiki Kaisha
- Editor's pen pad15 Sep 2026US 12,739,330 B2
- Image reading apparatus8 Sep 2026US 12,732,581 B2KYOCERA Document Solutions Inc.
- Electronic device, method for controlling electronic device, and image forming apparatus11 Aug 2026US 12,707,014 B2Seiko Epson Corporation
- In-field document scanner calibration; document scanners with integrated contact biometric scanning; and document scanners with integrated non-contact biometric scanning1 Oct 2026US 2026/0303729 A1HID Global Corporation
- Image forming apparatus, image reading apparatus, and detection method for deviation amount of printing position24 Sep 2026US 2026/0292073 A1
- Abnormality detection apparatus, scanner, image forming apparatus, adhering object detection method, and non-transitory recording medium24 Sep 2026US 2026/0292074 A1Ricoh Company, Ltd.
- Image forming apparatus24 Sep 2026US 2026/0292082 A1Canon Kabushiki Kaisha
- Detection system, detection method, and image forming apparatus17 Sep 2026US 2026/0281255 A1Ricoh Company, Ltd.
Most cited
By later US patents
- Digitizing scanner232US 6,606,171 B1Howtek, Inc. · 2003
- System for determining whether connection or connectionless modes of communication should be used to transmit information between devices in accordance with priorities of events178US 5,819,110 ARicoh Company, Ltd. · 1998
- Method and system to diagnos a business office device based on operating parameters set by a user167US 5,887,216 ARicoh Company, Ltd. · 1999
- Systems and methods for automated image quality based diagnostics and remediation of document processing systems165US 6,665,425 B1Xerox Corporation · 2003
- Spatial light modulator array140US 5,510,824 ATexas Instruments Incorporated · 1996