H04M 15/07
Split billing, i.e. both a-party and b-party charged for the communication
Official title: {Split billing, i.e. both A-party and B-party charged for the communication}
H04M15/07 (Split billing, i.e. both a-party and b-party charged for the communication) appears on 166 US grants and 163 published applications in this corpus.
Search patents in H04M- Granted patents
- 166
- Published applications
- 163
- Assignees
- 94
- Inventors
- 358
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 2 |
| 2002 | 4 | 6 |
| 2003 | 5 | 13 |
| 2004 | 6 | 19 |
| 2005 | 2 | 9 |
| 2006 | 6 | 4 |
| 2007 | 2 | 5 |
| 2008 | 6 | 3 |
| 2009 | 2 | 4 |
| 2010 | 6 | 1 |
| 2011 | 4 | 5 |
| 2012 | 5 | 3 |
| 2013 | 3 | 8 |
| 2014 | 9 | 9 |
| 2015 | 15 | 14 |
| 2016 | 14 | 20 |
| 2017 | 9 | 13 |
| 2018 | 9 | 6 |
| 2019 | 7 | 1 |
| 2020 | 6 | 7 |
| 2021 | 4 | 3 |
| 2022 | 2 | 5 |
| 2023 | 2 | 0 |
| 2024 | 3 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Framework for unified wireless communications9 Dec 2025US 12,495,114 B2T-Mobile USA, Inc.
- Split billing for a user across different traffic types26 Nov 2024US 12,155,788 B2T-Mobile USA, Inc.
- Managing a charging operation in a communication network1 Oct 2024US 12,107,694 B2Telefonaktiebolaget LM Ericsson (publ)
- Method, system, and device of cellular traffic monitoring4 Jun 2024US RE50,002 E1Allot Ltd.
- Methods, system, UE, PGW-U and MME for managing traffic differentiation3 Oct 2023US 11,777,806 B2Telefonaktiebolaget LM Ericsson (publ)
- Split billing for a user across different traffic types30 Jan 2025US 2025/0039306 A1T-Mobile USA, Inc.
- Framework for unified wireless communications16 Jan 2025US 2025/0023988 A1T-Mobile USA, Inc.
- Methods and Apparatus for Differentiated Charging in a Communication Network28 Mar 2024US 2024/0106934 A1
- Function as a service console for an online application exchange platform29 Dec 2022US 2022/0417046 A1AppDirect, Inc.
- Split billing for a user across different traffic types1 Sep 2022US 2022/0279074 A1T-Mobile USA, Inc.
Most cited
By later US patents
- System and method of multiparty billing for Web access650US 6,035,281 AInternational Business Machines Corporation · 2000
- Personal communications service using wireline/wireless integration592US 5,353,331 ABell Atlantic Network Services, Inc. · 1994
- Personal communications service using wireline/wireless integration249US 5,758,281 ABell Atlantic Network Services, Inc. · 1998
- Method and system for initiating conversations between callers having common interests247US 6,504,920 B12003
- Personal communications service using wireline/wireless integration236US 5,610,972 ABell Atlantic Network Services, Inc. · 1997