H04M 2215/7492
Group mms or sms
Official title: Group MMS or SMS; Point-to-multi-point services, broadcast services
H04M2215/7492 (Group mms or sms) appears on 4 US grants and 8 published applications in this corpus.
Search patents in H04M- Granted patents
- 4
- Published applications
- 8
- Assignees
- 6
- Inventors
- 17
- Latest grant
- 17 May 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 4 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year.
Recent patents
- Charging for short message delivery17 May 2016US 9,344,580 B2Nokia Solutions and Networks Oy
- Method and device for operating a group service in a communications network26 Aug 2014US 8,819,204 B2Nokia Siemens Networks Oy
- Method, device, and system for implementing communication services2 Jul 2013US 8,477,669 B2Huawei Technologies Co., Ltd.
- Reducing latency in a prepaid group communication session within a wireless communications system1 Jan 2013US 8,346,211 B2QUALCOMM Incorporated
- Method and device for operating a group service in a communications network1 Dec 2011US 2011/0295994 A1Nokia Siemens Networks Oy
- Method, device, and system for implementing communication services1 Sep 2011US 2011/0211509 A1Huawei Technologies Co., Ltd.
- Charging for short message delivery28 Apr 2011US 2011/0098066 A1Nokia Siemens Networks Oy
- Method, system and apparatus of charging for group mode service13 Jan 2011US 2011/0009089 A1Huawei Technologies Co., Ltd.
- Method and Arrangement for Controlling and Charging for Peer-to-Peer Services in an IP-based Communication Network3 Jun 2010US 2010/0138226 A1Nokia Siemens Networks Oy
Most cited
By later US patents