H04Q 2213/13407
Detection of data transmission mode
H04Q2213/13407 (Detection of data transmission mode) appears on 49 US grants and 45 published applications in this corpus.
Search patents in H04Q- Granted patents
- 49
- Published applications
- 45
- Assignees
- 14
- Inventors
- 21
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 5 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 2 | 5 |
| 2012 | 3 | 3 |
| 2013 | 4 | 3 |
| 2014 | 2 | 1 |
| 2015 | 4 | 4 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 4 | 5 |
| 2019 | 3 | 3 |
| 2020 | 3 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 2 |
| 2023 | 2 | 1 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Calling line/name identification of enterprise subscribers in mobile calls23 Sep 2025US 12,425,814 B2Tango Networks, Inc.
- System and method for executing originating services in a terminating network for IMS and non-IMS applications27 Aug 2024US 12,075,327 B2Tango Networks, Inc.
- Call flow system and method for use in a legacy telecommunication system9 Jan 2024US 11,871,216 B2Tango Networks, Inc.
- Call flow system and method for use in a VoIP telecommunication system19 Dec 2023US 11,849,380 B2Tango Networks, Inc.
- Calling line/name identification of enterprise subscribers in mobile calls4 Apr 2023US 11,622,311 B2Tango Networks, Inc.
- Calling line/name identification of enterprise subscribers in mobile calls3 Aug 2023US 2023/0247515 A1Tango Networks, Inc.
- System and method for executing originating services in a terminating network for ims and non-ims applications1 Dec 2022US 2022/0386213 A1Tango Networks, Inc.
- Call flow system and method for use in a legacy telecommunication system24 Nov 2022US 2022/0377642 A1Tango Networks, Inc.
- Call flow system and method for use in a voip telecommunication system15 Jul 2021US 2021/0219205 A1Tango Networks, Inc.
- Call flow system and method for use in a legacy telecommunication system20 May 2021US 2021/0153096 A1Tango Networks, Inc.
Most cited
By later US patents
- System and method for enabling DTMF detection in a VoIP network246US 8,271,049 B2Tango Networks, Inc. · 2012
- System and method for speeding call originations to a variety of devices using intelligent predictive techniques for half-call routing196US 8,666,395 B2Tango Networks, Inc. · 2014
- Multiple-party network communication system and method of troubleshooting thereof53US 6,167,033 AInventec Corporation · 2000
- Universal input call processing system20US 5,721,729 A1998
- Multimodal telephone numbers19US 6,724,869 B2International Business Machines Corporation · 2004