H04M 2215/46
Connection to several service providers
H04M2215/46 (Connection to several service providers) appears on 320 US grants and 282 published applications in this corpus.
Search patents in H04M- Granted patents
- 320
- Published applications
- 282
- Assignees
- 159
- Inventors
- 683
- Latest grant
- 20 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 12 | 0 |
| 2000 | 13 | 0 |
| 2001 | 28 | 18 |
| 2002 | 27 | 56 |
| 2003 | 29 | 38 |
| 2004 | 20 | 40 |
| 2005 | 16 | 39 |
| 2006 | 24 | 22 |
| 2007 | 16 | 15 |
| 2008 | 13 | 5 |
| 2009 | 24 | 11 |
| 2010 | 16 | 10 |
| 2011 | 16 | 8 |
| 2012 | 11 | 5 |
| 2013 | 11 | 6 |
| 2014 | 11 | 2 |
| 2015 | 10 | 2 |
| 2016 | 3 | 1 |
| 2017 | 0 | 1 |
| 2018 | 3 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Identification of 5G Non-Standalone Architecture traffic on the S1 interface20 Sep 2022US 11,451,671 B2EXFO Solutions SAS
- Inserting value into customer account at point of sale using a customer account identifier10 Nov 2020US 10,834,268 B2
- Inserting value into customer account at point of sale using a customer account identifier28 Jul 2020US 10,728,398 B2e2interactive, Inc.
- Phone number verification10 Dec 2019US 10,506,088 B1Amazon Technologies, Inc.
- Inserting value into customer account at point of sale using a customer account identifier28 Aug 2018US 10,063,714 B2e2interactive, Inc.
- Identification of 5G Non-Standalone Architecture traffic on the S1 interface4 Nov 2021US 2021/0344803 A1EXFO Solutions SAS
- Inserting Value into Customer Account at Point of Sale Using a Customer Account Identifier26 Sep 2019US 2019/0297194 A1
- Inserting Value into Customer Account at Point of Sale Using a Customer Account Identifier3 Jan 2019US 2019/0007561 A1e2interactive, Inc.
- Clearinghouse server for internet telephony and multimedia communications18 May 2017US 2017/0142260 A1TransNexus, Inc.
- Methods, Systems, and Products for Monitoring Service Usage25 Aug 2016US 2016/0248917 A1AT&T Intellectual Property I, L. P.
Most cited
By later US patents
- System for selective communication connection based on transaction pricing signals599US 5,802,502 ABritish Telecommunications Public Ltd.Co. · 1998
- System and method for detecting fraudulent network usage patterns using real-time network monitoring519US 5,627,886 AElectronic Data Systems Corporation · 1997
- Integrated customer interface for web based data management455US 6,615,258 B1WorldCom, Inc. · 2003
- Accounting method and apparatus for communications network404US 7,092,696 B1Nortel Networks Limited · 2006
- Pool-based resource management in a data network396US 7,209,439 B2MCI, Inc. · 2007