H04L 49/206
Real time traffic
Official title: {Real Time traffic}
H04L49/206 (Real time traffic) appears on 159 US grants and 132 published applications in this corpus.
Search patents in H04L- Granted patents
- 159
- Published applications
- 132
- Assignees
- 101
- Inventors
- 323
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 2 |
| 2002 | 9 | 5 |
| 2003 | 3 | 5 |
| 2004 | 7 | 2 |
| 2005 | 1 | 5 |
| 2006 | 4 | 11 |
| 2007 | 4 | 7 |
| 2008 | 5 | 5 |
| 2009 | 3 | 5 |
| 2010 | 5 | 3 |
| 2011 | 6 | 3 |
| 2012 | 2 | 2 |
| 2013 | 12 | 5 |
| 2014 | 4 | 3 |
| 2015 | 6 | 11 |
| 2016 | 4 | 3 |
| 2017 | 6 | 6 |
| 2018 | 8 | 9 |
| 2019 | 7 | 10 |
| 2020 | 12 | 7 |
| 2021 | 5 | 5 |
| 2022 | 7 | 4 |
| 2023 | 5 | 8 |
| 2024 | 7 | 3 |
| 2025 | 3 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hybrid P4-based deterministic switch19 May 2026US 12,634,216 B2Nokia Solutions and Networks Oy
- Method and system for traffic engineering supporting real-time applications12 May 2026US 12,628,028 B2Apple Inc.
- Stream listening cache updater14 Oct 2025US 12,445,534 B2Capital One Services, LLC
- Networking apparatus and a method for networking29 Apr 2025US 12,289,252 B2Cisco Technology, Inc.
- Converged avionics data network7 Jan 2025US 12,192,107 B2GE Aviation Systems LLC
- Stream Listening Cache Updater8 Jan 2026US 2026/0012519 A1Capital One Services, LLC
- Video router22 May 2025US 2025/0168114 A1Evertz Microsystems Ltd.
- Hybrid p4-based deterministic switch27 Mar 2025US 2025/0106137 A1Nokia Solutions and Networks Oy
- Device, method, and system that virtualize a network5 Dec 2024US 2024/0406116 A1PrimeWan Limited
- Stream Listening Cache Updater19 Sep 2024US 2024/0314218 A1Capital One Services, LLC
Most cited
By later US patents
- Operation support system for service creation and network provisioning for video dial tone networks330US 5,650,994 ABell Atlantic Network Services, Inc. · 1997
- Method and system for minimizing the connection set up time in high speed packet switching networks324US 6,400,681 B1Cisco Technology, Inc. · 2002
- Broadband telecommunications system213US 5,991,301 ASprint Communications Co.L.P. · 1999
- Converting asynchronous packets into isochronous packets for transmission through a multi-dimensional switched fabric network184US 6,744,772 B1Western Digital Ventures, Inc. · 2004
- Non-blocking packet switching network with dynamic routing codes having incoming packets diverted and temporarily stored in processor inputs when network ouput is not available166US 5,613,069 A1997