H04N 2201/3274
Storage or retrieval of prestored additional information
H04N2201/3274 (Storage or retrieval of prestored additional information) appears on 2,765 US grants and 2,873 published applications in this corpus.
Search patents in H04N- Granted patents
- 2,765
- Published applications
- 2,873
- Assignees
- 418
- Inventors
- 3,908
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 9 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 9 | 0 |
| 1991 | 15 | 0 |
| 1992 | 17 | 0 |
| 1993 | 28 | 0 |
| 1994 | 26 | 0 |
| 1995 | 32 | 0 |
| 1996 | 30 | 0 |
| 1997 | 33 | 0 |
| 1998 | 59 | 0 |
| 1999 | 51 | 0 |
| 2000 | 62 | 0 |
| 2001 | 59 | 57 |
| 2002 | 67 | 184 |
| 2003 | 79 | 176 |
| 2004 | 93 | 232 |
| 2005 | 66 | 231 |
| 2006 | 143 | 236 |
| 2007 | 135 | 194 |
| 2008 | 151 | 216 |
| 2009 | 155 | 250 |
| 2010 | 171 | 191 |
| 2011 | 190 | 172 |
| 2012 | 192 | 144 |
| 2013 | 182 | 177 |
| 2014 | 186 | 120 |
| 2015 | 174 | 63 |
| 2016 | 80 | 37 |
| 2017 | 72 | 58 |
| 2018 | 40 | 33 |
| 2019 | 43 | 25 |
| 2020 | 27 | 14 |
| 2021 | 15 | 10 |
| 2022 | 10 | 20 |
| 2023 | 14 | 11 |
| 2024 | 9 | 9 |
| 2025 | 8 | 9 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for retrieving and displaying print attributes using augmented reality25 Aug 2026US 12,718,423 B2Xerox Corporation
- User interface processing method and image processing apparatus30 Jun 2026US 12,671,771 B2KYOCERA Document Solutions Inc.
- Image forming apparatus management system, image forming apparatus, managing apparatus, terminal apparatus, image forming apparatus managing method, and image forming program10 Feb 2026US 12,549,675 B2Ricoh Company, Ltd.
- Verification system, verification method, and verification program of id card3 Feb 2026US 12,541,995 B2FUJIFILM Corporation
- Search engines and systems with handheld document data capture devices3 Feb 2026US RE50,778 E1KYOCERA Corporation
- Storage medium, control method, and information processing apparatus for configuring fax cover sheet settings17 Sep 2026US 2026/0281274 A1Canon Kabushiki Kaisha
- System for image acquisition, annotation, and use2 Apr 2026US 2026/0093902 A1FMV Innovations, LLC
- Verification system, verification method, and verification program of id card5 Mar 2026US 2026/0064821 A1FUJIFILM Corporation
- Communication system, management server, and device29 Jan 2026US 2026/0032200 A1Brother Kogyo Kabushiki Kaisha
- Authenticity collation system and authenticity collation method25 Dec 2025US 2025/0392673 A1FUJIFILM Corporation
Most cited
By later US patents
- Apparatus and method for recording, communicating and administering digital images1,305US 6,038,295 ASiemens Aktiengesellschaft · 2000
- Methods for surveying dissemination of proprietary empirical data1,132US 5,862,260 ADigimarc Corporation · 1999
- Computer system linked by using information in data objects1,131US 6,122,403 ADigimarc Corporation · 2000
- Linking of computers based on optical sensing of digital data942US 6,311,214 B1Digimarc Corporation · 2001
- Watermark embedder and reader942US 6,614,914 B1Digimarc Corporation · 2003