H04L 51/066
Format adaptation
Official title: Format adaptation, e.g. format conversion or compression
H04L51/066 (Format adaptation) appears on 2,329 US grants and 2,612 published applications in this corpus.
Search patents in H04L- Granted patents
- 2,329
- Published applications
- 2,612
- Assignees
- 911
- Inventors
- 4,708
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 7 | 0 |
| 1995 | 10 | 0 |
| 1996 | 9 | 0 |
| 1997 | 11 | 0 |
| 1998 | 26 | 0 |
| 1999 | 27 | 0 |
| 2000 | 42 | 0 |
| 2001 | 34 | 36 |
| 2002 | 47 | 98 |
| 2003 | 43 | 112 |
| 2004 | 58 | 134 |
| 2005 | 29 | 136 |
| 2006 | 78 | 116 |
| 2007 | 81 | 140 |
| 2008 | 67 | 124 |
| 2009 | 88 | 137 |
| 2010 | 95 | 122 |
| 2011 | 129 | 137 |
| 2012 | 132 | 124 |
| 2013 | 125 | 118 |
| 2014 | 137 | 114 |
| 2015 | 118 | 135 |
| 2016 | 109 | 127 |
| 2017 | 128 | 97 |
| 2018 | 88 | 96 |
| 2019 | 116 | 87 |
| 2020 | 92 | 68 |
| 2021 | 96 | 75 |
| 2022 | 74 | 71 |
| 2023 | 80 | 76 |
| 2024 | 64 | 55 |
| 2025 | 51 | 47 |
| 2026 | 32 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Device, method, and storage medium for providing translation of text in content27 Aug 2026US 2026/0252826 A1Samsung Electronics Co., Ltd.
- Knowledge graph structure sorting method and device27 Aug 2026US 2026/0252908 A1LG Electronics Inc.
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Most cited
By later US patents
- Personal communications internetworking1,899US 5,742,905 ABell Communications Research, Inc. · 1998
- Unified messaging system and method1,307US 5,608,786 AAlphanet Telecom Inc. · 1997
- Messaging system and method1,123US 8,332,475 B2Triplay Communications Ltd. · 2012
- Messaging system and method1,086US 9,100,807 B2Triplay, Inc. · 2015
- Messaging system and method1,084US 8,874,677 B2Triplay Communications Ltd. · 2014