H04M 15/77
Involving multiple accounts per user
Official title: {involving multiple accounts per user}
H04M15/77 (Involving multiple accounts per user) appears on 319 US grants and 388 published applications in this corpus.
Search patents in H04M- Granted patents
- 319
- Published applications
- 388
- Assignees
- 174
- Inventors
- 824
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 3 |
| 2002 | 12 | 20 |
| 2003 | 12 | 48 |
| 2004 | 14 | 41 |
| 2005 | 17 | 32 |
| 2006 | 16 | 22 |
| 2007 | 12 | 15 |
| 2008 | 18 | 16 |
| 2009 | 12 | 19 |
| 2010 | 14 | 12 |
| 2011 | 16 | 20 |
| 2012 | 18 | 22 |
| 2013 | 19 | 12 |
| 2014 | 26 | 13 |
| 2015 | 11 | 9 |
| 2016 | 11 | 15 |
| 2017 | 18 | 8 |
| 2018 | 6 | 8 |
| 2019 | 9 | 8 |
| 2020 | 14 | 17 |
| 2021 | 8 | 7 |
| 2022 | 7 | 10 |
| 2023 | 8 | 5 |
| 2024 | 7 | 3 |
| 2025 | 4 | 3 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Methods and systems of sending information of a subscriber identity module (SIM) at a server from a service provider9 Dec 2025US 12,495,115 B2Pismo Labs Technology Limited
- Adaptive quality of service for enterprise traffic19 Aug 2025US 12,395,884 B2Cisco Technology, Inc.
- Multifunction wireless device28 Jan 2025US 12,212,553 B2Global Tel'Link Corporation
- Method and apparatus for service charging in a communication network21 Jan 2025US 12,206,816 B2Telefonaktiebolaget LM Ericsson (publ)
- Methods and nodes for UE-to-UE event monitoring24 Dec 2024US 12,177,933 B2Telefonaktiebolaget LM Ericsson (publ)
- Multifunction wireless device1 May 2025US 2025/0141859 A1Global Tel'Link Corporation
- Method and Apparatus for Edge Charging Control in a Communication Network1 May 2025US 2025/0142299 A1
- System and method to enable charging and policies for a ue with one or more user identities3 Apr 2025US 2025/0112996 A1NEC Corporation
- Charging apparatus, method, system, and non-transitory medium31 Oct 2024US 2024/0364817 A1NEC Corporation
- Information processing apparatus, information processing method, and information processing system24 Oct 2024US 2024/0357425 A1Sony Group Corporation
Most cited
By later US patents
- Optimum routing system306US 6,400,722 B1Lucent Technologies Inc. · 2002
- System and method of controlling and managing voice and data services in a telecommunications network271US 6,856,676 B1Alcatel · 2005
- Rule-based system and method for managing the provisioning of user applications on limited-resource and/or wireless devices234US 7,330,717 B2Lucent Technologies Inc. · 2008
- Method and apparatus providing prepaid billing for network services using explicit service authorization in an access server234US 7,720,960 B2Cisco Technology, Inc. · 2010
- Pre-paid cellular telephone system233US 6,101,378 AJapan Radio Co., Ltd. · 2000