H04N 1/00883
Auto-copy-preventive originals, i.e. originals that are designed not to allow faithful reproduction
Official title: {Auto-copy-preventive originals, i.e. originals that are designed not to allow faithful reproduction}
H04N1/00883 (Auto-copy-preventive originals, i.e. originals that are designed not to allow faithful reproduction) appears on 184 US grants and 192 published applications in this corpus.
Search patents in H04N- Granted patents
- 184
- Published applications
- 192
- Assignees
- 55
- Inventors
- 268
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 2 |
| 2002 | 0 | 2 |
| 2003 | 1 | 7 |
| 2004 | 0 | 5 |
| 2005 | 0 | 12 |
| 2006 | 3 | 13 |
| 2007 | 10 | 28 |
| 2008 | 4 | 17 |
| 2009 | 16 | 27 |
| 2010 | 9 | 11 |
| 2011 | 23 | 16 |
| 2012 | 12 | 10 |
| 2013 | 19 | 5 |
| 2014 | 15 | 10 |
| 2015 | 9 | 5 |
| 2016 | 10 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 5 | 3 |
| 2020 | 6 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 5 |
| 2023 | 3 | 1 |
| 2024 | 2 | 2 |
| 2025 | 4 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for the generation and usage of authentication images in conjunction with low-resolution print devices16 Jun 2026US 12,659,414 B2Proof Authentication Corporation
- 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
- Computer-implemented method for copy protection, data processing device and computer program product15 Jul 2025US 12,361,780 B2European Central Bank
- Optimizing a copy detection pattern to increase copy detecting performance1 Jul 2025US 12,348,692 B2Scantrust SA
- Dual infrared gloss effect11 Mar 2025US 12,250,354 B1Xerox Corporation
- Authentication of physical objects based on reliable parts of copy detection patterns23 Jul 2026US 2026/0212643 A1
- Image processing device, image reading device, image forming apparatus, information processing system, and image processing method23 Jul 2026US 2026/0214180 A1
- 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
- Storage medium storing program, control method, and information processing apparatus20 Feb 2025US 2025/0063125 A1Canon Kabushiki Kaisha
- Copy detection pattern20 Jun 2024US 2024/0205349 A1Scantrust SA
Most cited
By later US patents
- System for electronically printing plural-color tamper-resistant documents338US 5,291,243 AXerox Corporation · 1994
- Security printed document to prevent unauthorized copying187US 5,830,609 AGraphic Arts Technical Foundation · 1998
- Method for the marking of documents140US 5,524,933 AEcole Polytechnique Federale de Lausanne · 1996
- Protected document and method of making same96US 4,310,180 ABurroughs Corporation · 1982
- Copy indicating security device68US 5,479,507 AThomas De La Rue Limited · 1995