H04Q 2213/13533
Multivendor and hybrid
Official title: multivendor and hybrid, e.g. public/private, networks, inc. international
H04Q2213/13533 (Multivendor and hybrid) appears on 108 US grants and 3 published applications in this corpus.
Search patents in H04Q- Granted patents
- 108
- Published applications
- 3
- Assignees
- 49
- Inventors
- 110
- Latest grant
- 11 May 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 8 | 0 |
| 1996 | 14 | 0 |
| 1997 | 14 | 0 |
| 1998 | 16 | 0 |
| 1999 | 18 | 0 |
| 2000 | 11 | 0 |
| 2001 | 9 | 1 |
| 2002 | 7 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Internationally accessible communications11 May 2010US 7,715,545 B2Sprint Communications Co.L.P.
- Internationally accessible communications24 Oct 2006US 7,127,055 B2Sprint Communications Co.L.P.
- Method for subscriber availability in a radio communications system5 Apr 2005US 6,876,865 B1DeTeMobil Deutsche Telekom MobilNet GmbH
- Method and apparatus for managing telecommunications8 Apr 2003US 6,545,589 B1Aspect Communications Corporation
- Methods and apparatus for controlling digital communications switching equipment4 Feb 2003US 6,516,355 B1ADC NewNet, Inc.
- Internationally accessible communications29 Mar 2007US 2007/0071215 A1Sprint Communications Co.L.P.
- Internationally accessible communications5 Aug 2004US 2004/0151297 A1Sprint Communications Company L.P.
- Method and apparatus for inter-domain alarm correlation9 Aug 2001US 2001/0013107 A1Aprisma Management Technologies, Inc.
Most cited
By later US patents
- System for selective communication connection based on transaction pricing signals599US 5,802,502 ABritish Telecommunications Public Ltd.Co. · 1998
- Area wide centrex423US 5,247,571 ABell Atlantic Network Services, Inc. · 1993
- Mediation of open advanced intelligent network in SS7 protocol open access environment376US 5,701,301 ABellSouth Corporation · 1997
- Telephone control system with branch routing343US 5,375,161 AAccessLine Technologies, Inc. · 1994
- Method of supporting the management of a communications network, and network management facility therefor293US 5,715,394 AAlcatel · 1998