H04M 2215/2053
In based pps
Official title: In based PPS
H04M2215/2053 (In based pps) appears on 3 US grants and 8 published applications in this corpus.
Search patents in H04M- Granted patents
- 3
- Published applications
- 8
- Assignees
- 8
- Inventors
- 18
- Latest grant
- 12 Feb 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 3 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
By publication year.
Recent patents
- Method and system for providing roaming services to prepaid roamers of a home network12 Feb 2013US 8,374,602 B2Roamware, Inc.
- Method, apparatus or software for managing a call in a telecommunications network5 Jul 2011US 7,974,611 B2Hewlett-Packard Development Company, L. P.
- Prepaid telephony system and method of activating a prepaid telephony account9 Sep 2008US 7,424,100 B2AT&T Intellectual Property, Inc.
- Proximity service3 Dec 2015US 2015/0350455 A1Broadcom Corporation
- Method and system for providing roaming services to prepaid roamers of a home network29 Jul 2010US 2010/0190492 A1Roamware, Inc.
- Method, apparatus or software for managing a call in a telecommunications network2 Jul 2009US 2009/0170470 A1Hewlett-Packard Development Compamy, L.P.
- Prepaid Telephony System and Method of Activating a Prepaid Telephony Account20 Nov 2008US 2008/0285732 A1AT&T Intellectual Property I, L. P.
- Method and system for providing prepaid roaming support at a visited network that otherwise does not provide it1 May 2008US 2008/0102829 A1Roamware, Inc.
Most cited
By later US patents