H04M 15/8207
Time based data metric aspects
Official title: {Time based data metric aspects, e.g. VoIP or circuit switched packet data}
H04M15/8207 (Time based data metric aspects) appears on 137 US grants and 144 published applications in this corpus.
Search patents in H04M- Granted patents
- 137
- Published applications
- 144
- Assignees
- 84
- Inventors
- 306
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 3 | 0 |
| 2001 | 4 | 5 |
| 2002 | 0 | 11 |
| 2003 | 3 | 9 |
| 2004 | 3 | 14 |
| 2005 | 8 | 10 |
| 2006 | 8 | 10 |
| 2007 | 4 | 7 |
| 2008 | 7 | 4 |
| 2009 | 10 | 5 |
| 2010 | 8 | 7 |
| 2011 | 11 | 4 |
| 2012 | 5 | 5 |
| 2013 | 4 | 3 |
| 2014 | 6 | 2 |
| 2015 | 6 | 7 |
| 2016 | 4 | 8 |
| 2017 | 6 | 5 |
| 2018 | 6 | 4 |
| 2019 | 4 | 4 |
| 2020 | 4 | 4 |
| 2021 | 7 | 4 |
| 2022 | 5 | 7 |
| 2023 | 5 | 1 |
| 2024 | 2 | 2 |
| 2025 | 3 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Charging method, apparatus, and system11 Aug 2026US 12,707,236 B2Huawei Technologies Co., Ltd.
- Multiple-factor authentication29 Jul 2025US 12,375,473 B18x8, Inc.
- Managing live video stream connections8 Apr 2025US 12,273,590 B2LiveView Technologies, LLC
- Support for envelope reporting21 Jan 2025US 12,206,815 B2Telefonaktiebolaget LM Ericsson (publ)
- Network exception systems and methods for packet-switched telephony24 Sep 2024US 12,101,433 B2Starlogik IP LLC
- Managing live video stream connections15 May 2025US 2025/0159289 A1Live View Technologies
- Network exception systems and methods for packet-switched telephony9 Jan 2025US 2025/0016272 A1Starlogik IP LLC
- Data delivery services - volume conversion to work units3 Oct 2024US 2024/0330995 A1Schlumberger Technology Corporation
- Managing live video stream connections7 Mar 2024US 2024/0080523 A1LiveView Technologies, LLC
- Charging method, apparatus, and system26 Oct 2023US 2023/0345212 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Method of accounting prepaid online internet service credit values302US 6,965,667 B2Slingshot Communications, Inc. · 2005
- Method and system for data rating for wireless devices253US 7,373,136 B2Telemac Corporation · 2008
- Method and apparatus for monitoring service usage in a communications network249US 7,760,861 B1AT&T Intellectual Property II, L. P. · 2010
- Internet-based message delivery with PSTN billing205US 6,529,592 B1BellSouth Intellectual Property Corporation · 2003
- Method and apparatus for detecting actual viewing of electronic advertisements157US 6,275,854 B1International Business Machines Corporation · 2001