H04N 21/234372
For performing aspect ratio conversion
Official title: {for performing aspect ratio conversion}
H04N21/234372 (For performing aspect ratio conversion) appears on 111 US grants and 132 published applications in this corpus.
Search patents in H04N- Granted patents
- 111
- Published applications
- 132
- Assignees
- 72
- Inventors
- 227
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 0 | 4 |
| 2006 | 2 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 4 |
| 2010 | 5 | 1 |
| 2011 | 1 | 3 |
| 2012 | 2 | 2 |
| 2013 | 1 | 3 |
| 2014 | 3 | 4 |
| 2015 | 6 | 9 |
| 2016 | 3 | 6 |
| 2017 | 5 | 4 |
| 2018 | 11 | 11 |
| 2019 | 7 | 10 |
| 2020 | 10 | 11 |
| 2021 | 11 | 9 |
| 2022 | 6 | 5 |
| 2023 | 14 | 13 |
| 2024 | 6 | 9 |
| 2025 | 8 | 8 |
| 2026 | 8 | 7 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for encoding and streaming video encoded using a plurality of maximum bitrate levels6 Oct 2026US 12,756,877 B2Divx, LLC
- Gifted digital picture frame15 Sep 2026US 12,739,326 B2Aura Home, Inc.
- Systems and methods for automating video reformatting14 Jul 2026US 12,684,204 B2Meta Platforms, Inc.
- User device pan and scan19 May 2026US 12,634,559 B2Comcast Cable Communications, LLC
- Digital picture frame content clustering10 Mar 2026US 12,572,585 B2Aura Home, Inc.
- Methods and systems for remote rendering6 Aug 2026US 2026/0230673 A1signageOS s.r.o.
- Method of photo chain content clustering9 Jul 2026US 2026/0195369 A1Aura Home, Inc.
- Conversion between aspect ratios in camera21 May 2026US 2026/0143080 A1GoPro, Inc.
- Photo content clustering for nft message and photo delivery30 Apr 2026US 2026/0119567 A1Aura Home, Inc.
- Configurable recordings of composite video live streams2 Apr 2026US 2026/0095546 A1StreamYard, Inc.
Most cited
By later US patents
- Systems and methods for encoding and streaming video encoded using a plurality of maximum bitrate levels23US 9,955,195 B2Divx, LLC · 2018
- Layered coding and decoding of image data19US 7,020,195 B1Microsoft Corporation · 2006
- Systems and methods for encoding and streaming video encoded using a plurality of maximum bitrate levels15US 10,645,429 B2Divx, LLC · 2020
- Systems, methods, and computer program products for automated real-time execution of live inserts of repurposed stored content distribution, and multiple aspect ratio automated simulcast production15US 9,123,380 B2Gvbb Holdings S.A.R.L. · 2015
- Systems and methods for encoding and streaming video encoded using a plurality of maximum bitrate levels12US 10,931,982 B2Divx, LLC · 2021