H04N 1/0027
Reading or writing of non-image information from or to a photographic material
Official title: {Reading or writing of non-image information from or to a photographic material, e.g. processing data stored in a magnetic track}
H04N1/0027 (Reading or writing of non-image information from or to a photographic material) appears on 107 US grants and 37 published applications in this corpus.
Search patents in H04N- Granted patents
- 107
- Published applications
- 37
- Assignees
- 20
- Inventors
- 93
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 18 | 0 |
| 1999 | 10 | 0 |
| 2000 | 15 | 0 |
| 2001 | 12 | 7 |
| 2002 | 11 | 8 |
| 2003 | 8 | 10 |
| 2004 | 5 | 3 |
| 2005 | 3 | 1 |
| 2006 | 4 | 2 |
| 2007 | 3 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Content provision device, content provision method, program, and recording medium for providing content based on reading of an image printed on a medium23 Sep 2025US 12,425,523 B2FUJIFILM Corporation
- Mechanism for securing device22 Feb 2022US 11,255,411 B2Canon Virginia, Inc.
- Optical writing device and image forming apparatus1 Feb 2022US 11,237,385 B2Konica Minolta, Inc.
- Information processing apparatus that controls shifting between power states in accordance with remaining storage capacity and control method thereof5 May 2020US 10,642,545 B2Canon Kabushiki Kaisha
- Image forming apparatus and image forming method7 Apr 2020US 10,614,348 B2KYOCERA Document Solutions Inc.
- Content provision device, content provision method, program, and recording medium for providing content based on reading of an image printed on a medium25 Dec 2025US 2025/0392674 A1FUJIFILM Corporation
- Content provision device, content provision method, and recording medium31 Aug 2023US 2023/0276005 A1FUJIFILM Corporation
- Optical writing device and image forming apparatus15 Oct 2020US 2020/0326533 A1Konica Minolta, Inc.
- Image forming apparatus and image forming method14 Nov 2019US 2019/0347531 A1KYOCERA Document Solutions Inc.
- Mechanism for Securing Device19 Sep 2019US 2019/0285139 A1Canon Virginia, Inc.
Most cited
By later US patents
- System and method for remote image communication and processing using data recorded on photographic film157US 5,799,219 AEastman Kodak Company · 1998
- Photographic and video image system129US 5,752,114 ASony Corporation · 1998
- Film image reproducing apparatus102US 5,719,621 AOlympus Optical Co., Ltd. · 1998
- Film scanner70US 5,872,591 APakon, Inc. · 1999
- Photofinishing method65US 6,429,924 B1Eastman Kodak Company · 2002