H04L 47/286
Time to live
Official title: {Time to live}
H04L47/286 (Time to live) appears on 252 US grants and 241 published applications in this corpus.
Search patents in H04L- Granted patents
- 252
- Published applications
- 241
- Assignees
- 127
- Inventors
- 431
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 6 | 0 |
| 2002 | 2 | 6 |
| 2003 | 4 | 7 |
| 2004 | 6 | 7 |
| 2005 | 5 | 6 |
| 2006 | 5 | 3 |
| 2007 | 7 | 8 |
| 2008 | 2 | 6 |
| 2009 | 7 | 4 |
| 2010 | 9 | 8 |
| 2011 | 11 | 4 |
| 2012 | 5 | 6 |
| 2013 | 8 | 10 |
| 2014 | 9 | 4 |
| 2015 | 13 | 16 |
| 2016 | 10 | 13 |
| 2017 | 14 | 13 |
| 2018 | 11 | 19 |
| 2019 | 14 | 9 |
| 2020 | 12 | 15 |
| 2021 | 23 | 24 |
| 2022 | 16 | 16 |
| 2023 | 23 | 15 |
| 2024 | 17 | 5 |
| 2025 | 8 | 8 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Delay status reporting29 Sep 2026US 12,750,726 B2
- Network packet latency management25 Aug 2026US 12,719,808 B2Comcast Cable Communications, LLC
- Deadline-based delivery for downlink traffic with jitter31 Mar 2026US 12,593,227 B2QUALCOMM Incorporated
- Retracing routes of overlay packets27 Jan 2026US 12,537,764 B2Arista Networks, Inc.
- Stream listening cache updater14 Oct 2025US 12,445,534 B2Capital One Services, LLC
- Delay Status Reporting for Delay Critical Radio Link Control Data Unit8 Oct 2026US 2026/0313450 A1Ofinno, LLC
- Utilizing virtual data network names to dynamically charge ue feature usage16 Jul 2026US 2026/0205317 A1T-Mobile Innovations LLC
- Timed routing and transmission with pre-scheduled allocation of full link capacity11 Jun 2026US 2026/0163845 A1Xilinx, Inc.
- Delay Status Reporting4 Jun 2026US 2026/0156525 A1Ofinno, LLC
- Network controlled ue-to-ue (u2u) relay link maintenance28 May 2026US 2026/0150030 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- Method for admitting new connections based on usage priorities in a multiple access system for communications networks539US 6,226,277 B1Lucent Technologies Inc. · 2001
- Method for access control in a multiple access system for communications networks444US 6,567,416 B1Lucent Technologies Inc. · 2003
- Method for admitting new connections based on measured quantities in a multiple access system for communications networks412US 6,377,548 B1Lucent Technologies Inc. · 2002
- Method for overload control in a multiple access system for communication networks392US 6,469,991 B1Lucent Technologies Inc. · 2002
- Bandwidth reservation and collision resolution method for multiple access communication networks where remote hosts send reservation requests to a base station for randomly chosen minislots382US 6,115,390 ALucent Technologies Inc. · 2000