H04N 1/32261
In binary data
Official title: {in binary data (H04N1/32256 takes precedence)}
H04N1/32261 (In binary data) appears on 114 US grants and 106 published applications in this corpus.
Search patents in H04N- Granted patents
- 114
- Published applications
- 106
- Assignees
- 32
- Inventors
- 98
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 2 |
| 2002 | 4 | 13 |
| 2003 | 3 | 13 |
| 2004 | 9 | 5 |
| 2005 | 4 | 8 |
| 2006 | 7 | 6 |
| 2007 | 7 | 14 |
| 2008 | 6 | 4 |
| 2009 | 7 | 8 |
| 2010 | 11 | 12 |
| 2011 | 10 | 6 |
| 2012 | 13 | 2 |
| 2013 | 5 | 1 |
| 2014 | 5 | 3 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 3 |
| 2018 | 1 | 0 |
| 2019 | 3 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for building a blockchain21 Oct 2025US 12,450,603 B2BASF SE
- Signatures and labels in a blockchain derived from digital images25 Feb 2025US 12,236,300 B2BASF SE
- Image processing apparatus21 Sep 2021US 11,128,781 B2KYOCERA Document Solutions Inc.
- Encoding and decoding digital signals in conductive ink structures16 Jun 2020US 10,686,963 B1Digimarc Corporation
- Audio-based internet search methods and sub-combinations22 Oct 2019US 10,449,797 B2Digimarc Corporation
- Method for building a blockchain15 Jan 2026US 2026/0017653 A1BASF SE
- Signatures and labels in a blockchain derived from digital images13 Jun 2024US 2024/0193394 A1BASF SE
- A method for building a blockchain27 Jul 2023US 2023/0237479 A1BASF SE
- Image processing apparatus29 Apr 2021US 2021/0127038 A1KYOCERA Document Solutions Inc.
- Information processing apparatus and data arrangement method23 Nov 2017US 2017/0339303 A1Ricoh Company, Ltd.
Most cited
By later US patents
- Digital watermarks and methods for security documents503US 6,345,104 B12002
- Methods and systems for watermark processing of line art images266US 6,449,377 B1Digimarc Corporation · 2002
- Digital watermarks and methods for security documents266US 6,750,985 B2Digimarc Corporation · 2004
- Digital watermarking employing both frail and robust watermarks243US 6,574,350 B1Digimarc Corporation · 2003
- Methods of interacting with audio and ambient music239US 7,562,392 B1Digimarc Corporation · 2009