H04Q 2213/13348
Channel/line reservation
H04Q2213/13348 (Channel/line reservation) appears on 209 US grants and 188 published applications in this corpus.
Search patents in H04Q- Granted patents
- 209
- Published applications
- 188
- Assignees
- 99
- Inventors
- 288
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 3 |
| 2002 | 4 | 19 |
| 2003 | 7 | 8 |
| 2004 | 12 | 4 |
| 2005 | 8 | 12 |
| 2006 | 8 | 12 |
| 2007 | 13 | 36 |
| 2008 | 11 | 9 |
| 2009 | 9 | 8 |
| 2010 | 18 | 9 |
| 2011 | 13 | 12 |
| 2012 | 10 | 4 |
| 2013 | 19 | 10 |
| 2014 | 15 | 8 |
| 2015 | 12 | 7 |
| 2016 | 11 | 5 |
| 2017 | 8 | 4 |
| 2018 | 6 | 6 |
| 2019 | 3 | 3 |
| 2020 | 2 | 3 |
| 2021 | 2 | 2 |
| 2022 | 3 | 2 |
| 2023 | 2 | 2 |
| 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.
- Originating number or address-based route determination and routing2 Feb 2023US 2023/0035882 A1Level 3 Communications, LLC
- 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.
Most cited
By later US patents
- IP-flow classification in a wireless point to multi-point (PTMP) transmission system910US 6,452,915 B1Malibu Networks, Inc. · 2002
- Application-aware, quality of service (QoS) sensitive, media access control (MAC) layer567US 6,640,248 B1Malibu Networks, Inc. · 2003
- Method and computer program product for internet protocol (IP)-flow classification in a wireless point to multi-point (PtMP) transmission system397US 7,251,218 B2Van Drebbel Mariner LLC · 2007
- Method for providing IP telephony with QoS using end-to-end RSVP signaling293US 6,366,577 B1MCI WorldCom, Inc. · 2002
- Transmission control protocol/internet protocol (TCP/IP) packet-centric wireless point to multi-point (PTMP) transmission system architecture259US 6,862,622 B2Van Drebbel Mariner LLC · 2005