H04L 65/1023
Media gateways
H04L65/1023 (Media gateways) appears on 2,210 US grants and 2,458 published applications in this corpus.
Search patents in H04L- Granted patents
- 2,210
- Published applications
- 2,458
- Assignees
- 663
- Inventors
- 4,050
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 9 | 0 |
| 1999 | 8 | 0 |
| 2000 | 17 | 0 |
| 2001 | 19 | 26 |
| 2002 | 43 | 129 |
| 2003 | 30 | 91 |
| 2004 | 60 | 117 |
| 2005 | 69 | 142 |
| 2006 | 92 | 216 |
| 2007 | 75 | 221 |
| 2008 | 77 | 143 |
| 2009 | 99 | 150 |
| 2010 | 163 | 129 |
| 2011 | 147 | 155 |
| 2012 | 160 | 135 |
| 2013 | 166 | 111 |
| 2014 | 194 | 117 |
| 2015 | 135 | 112 |
| 2016 | 121 | 94 |
| 2017 | 99 | 66 |
| 2018 | 86 | 66 |
| 2019 | 80 | 50 |
| 2020 | 57 | 49 |
| 2021 | 55 | 40 |
| 2022 | 50 | 41 |
| 2023 | 30 | 21 |
| 2024 | 33 | 20 |
| 2025 | 19 | 15 |
| 2026 | 10 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multicast signal processing method and device21 Jul 2026US 12,689,533 B2LG Electronics Inc.
- Web service client container16 Jun 2026US 12,659,430 B2Dice Corporation
- Methods and apparatuses for selecting a media resource function or a media gateway in an internet protocol session26 May 2026US 12,641,132 B2Telefonaktiebolaget LM Ericsson (publ)
- Unique call progress tone invocation timer per client or access type17 Mar 2026US 12,581,012 B2T-Mobile USA, Inc.
- Media content management10 Mar 2026US 12,574,440 B2iControl Networks, Inc.
- Network video management computer system with bandwidth usage display17 Sep 2026US 2026/0281283 A1Dice Corporation
- Identity verification bridge for biometric authentication30 Apr 2026US 2026/0122064 A1Keyless Technologies Limited
- System and method for remote application sharing4 Dec 2025US 2025/0373700 A1Parallels International GmbH
- Method and system for maintaining data transmission continuity16 Oct 2025US 2025/0323824 A1Moxa Inc.
- Media Playback System Control via Multiple Networks10 Jul 2025US 2025/0227443 A1Sonos, Inc.
Most cited
By later US patents
- Personal communications internetworking1,899US 5,742,905 ABell Communications Research, Inc. · 1998
- Providing collaborative installation management in a network-based supply chain environment1,805US 6,606,744 B1Accenture LLP · 2003
- Unified messaging system and method1,307US 5,608,786 AAlphanet Telecom Inc. · 1997
- System, method and article of manufacture for communications utilizing calling, plans in a hybrid network1,175US 5,867,495 AMCI Communications Corporations · 1999
- Method for video telephony over a hybrid network915US 5,999,525 AMCI Communications Corporation · 1999