H04M 2215/8166
Available credit
H04M2215/8166 (Available credit) appears on 157 US grants and 188 published applications in this corpus.
Search patents in H04M- Granted patents
- 157
- Published applications
- 188
- Assignees
- 113
- Inventors
- 451
- Latest grant
- 12 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 5 |
| 2002 | 10 | 19 |
| 2003 | 3 | 17 |
| 2004 | 12 | 38 |
| 2005 | 7 | 21 |
| 2006 | 15 | 17 |
| 2007 | 11 | 12 |
| 2008 | 12 | 15 |
| 2009 | 6 | 9 |
| 2010 | 14 | 11 |
| 2011 | 10 | 5 |
| 2012 | 8 | 4 |
| 2013 | 10 | 4 |
| 2014 | 10 | 2 |
| 2015 | 5 | 5 |
| 2016 | 4 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 0 |
| 2019 | 2 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Enhanced communication platform and related communication method using the platform12 Jan 2021US 10,891,598 B2Upaid Systems, Ltd.
- Systems, methods, and mobile devices for providing a user interface to facilitate access to prepaid wireless account information24 Dec 2019US 10,516,787 B2AT&T Mobility II LLC
- Enhanced communication platform and related communication method using the platform18 Jun 2019US 10,325,264 B2Upaid Systems, Ltd.
- Online charging system (OCS) controlled media policy27 Nov 2018US 10,142,493 B2Conversant Wireless Licensing S.a r.l.
- Enhanced communication platform and related communication method using the platform13 Nov 2018US 10,127,555 B2Upaid Systems, Ltd.
- Enhanced communication platform and related communication method using the platform3 Oct 2019US 2019/0303934 A1Upaid Systems, Ltd.
- Enhanced communication platform and related communication method using the platform7 Mar 2019US 2019/0073673 A1Upaid Systems, Ltd.
- Systems, Methods, and Mobile Devices for Providing a User Interface to Facilitate Access to Prepaid Wireless Account Information16 Feb 2017US 2017/0048397 A1AT&T Mobility II LLC
- Enhanced communication platform and related communication method using the platform17 Nov 2016US 2016/0335633 A1Upaid Systems, Ltd.
- Enhanced communication platform and related communication method using the platform30 Jul 2015US 2015/0213446 A1Upaid Systems, Ltd.
Most cited
By later US patents
- Enhanced communication platform and related communication method using the platform359US 6,381,316 B2Unpaid Systems, Ltd. · 2002
- System and method for a prepaid bundled telecommunications account271US 6,035,025 ANational Telemanagement Corporation · 2000
- System and method for wireless transactions270US 7,003,316 B1Virtual Fonlink, Inc. · 2006
- Method and apparatus for monitoring service usage in a communications network249US 7,760,861 B1AT&T Intellectual Property II, L. P. · 2010
- Real time subscriber billing at a subscriber location in an unstructured communication network240US 5,960,416 A1999