H04L 12/1421
Indication of expected costs
Official title: {Indication of expected costs}
H04L12/1421 (Indication of expected costs) appears on 110 US grants and 106 published applications in this corpus.
Search patents in H04L- Granted patents
- 110
- Published applications
- 106
- Assignees
- 69
- Inventors
- 221
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 5 |
| 2002 | 1 | 3 |
| 2003 | 2 | 3 |
| 2004 | 1 | 6 |
| 2005 | 1 | 2 |
| 2006 | 7 | 7 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 3 | 1 |
| 2010 | 3 | 5 |
| 2011 | 6 | 4 |
| 2012 | 5 | 9 |
| 2013 | 5 | 8 |
| 2014 | 6 | 5 |
| 2015 | 5 | 8 |
| 2016 | 12 | 10 |
| 2017 | 8 | 8 |
| 2018 | 5 | 5 |
| 2019 | 4 | 4 |
| 2020 | 5 | 4 |
| 2021 | 2 | 1 |
| 2022 | 4 | 1 |
| 2023 | 0 | 1 |
| 2024 | 3 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Cloud-services management tools16 Sep 2025US 12,418,599 B2Anantyx LLC
- Egress cost optimization for multi-cloud network12 Mar 2024US 11,929,838 B1VMware, Inc.
- Method and packet core system for common charging of network connectivity and cloud resource utilization5 Mar 2024US 11,923,994 B2Telefonaktiebolaget LM Ericsson (publ)
- Secure tokens for controlling access to a resource in a resource distribution network27 Feb 2024US 11,915,330 B2Landis+Gyr Technology, Inc.
- Secure tokens for controlling access to a resource in a resource distribution network25 Oct 2022US 11,481,851 B2Landis+Gyr Innovations, Inc.
- Cost-Aware Routing In A Network Topology10 Apr 2025US 2025/0119375 A1Arrcus Inc.
- Cloud-services management tools9 Jan 2025US 2025/0016250 A1Anantyx LLC
- Method for Optimizing Cloud Services Usage and Routing Among Cloud Provider Systems15 Aug 2024US 2024/0275869 A1Attimis Corporation
- Secure tokens for controlling access to a resource in a resource distribution network26 Jan 2023US 2023/0029357 A1Landis+Gyr Innovations, Inc.
- Method and packet core system for common charging of network connectivity and cloud resource utilization8 Sep 2022US 2022/0286308 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- System for automatically updating personal profile server with updates to additional user information gathered from monitoring user's electronic consuming habits generated on computer during use968US 5,710,884 AIntel Corporation · 1998
- Network session management327US 6,157,648 ABell Atlantic Network Services, Inc. · 2000
- Network session management321US 6,137,869 ABell Atlantic Network Services, Inc. · 2000
- Network session management279US 7,948,968 B2Verizon Communications Inc. · 2011
- Predictive payment suggestion in a telecommunication system255US 8,010,080 B1Sprint Spectrum L. P. · 2011