H04Q 2213/13378
Speech recognition, speech analysis
H04Q2213/13378 (Speech recognition, speech analysis) appears on 94 US grants and 40 published applications in this corpus.
Search patents in H04Q- Granted patents
- 94
- Published applications
- 40
- Assignees
- 56
- Inventors
- 190
- Latest grant
- 24 Nov 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 14 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 2 |
| 2002 | 4 | 9 |
| 2003 | 8 | 7 |
| 2004 | 5 | 8 |
| 2005 | 3 | 5 |
| 2006 | 5 | 3 |
| 2007 | 2 | 4 |
| 2008 | 7 | 1 |
| 2009 | 5 | 1 |
| 2010 | 4 | 0 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus and method for providing enhanced telecommunication terminal status information24 Nov 2015US 9,197,449 B1Avaya Inc.
- Apparatus and method for providing status information telecommunication9 Jun 2015US 9,054,910 B1Avaya Inc.
- Blocking a channel in a communication system18 Feb 2014US 8,654,945 B2Hewlett-Packard Development Company, L. P.
- Methods and systems for line management25 Jun 2013US 8,472,428 B2Telesector Resources Group, Inc.
- Automatic routing and information system for telephonic services29 Jan 2013US 8,363,814 B2Targus Information Corporation
- Ivr to sms text messenger6 Aug 2009US 2009/0196405 A1AT&T Intellectual Property I, L.P. (formerly known as SBC Knowledge Ventures, L.P.)
- Voice Communications Menu4 Sep 2008US 2008/0212748 A1AT&T Delaware Intellectual Property, Inc. (fka BellSouth Intel Prop Corporation)
- Communication system and method26 Jul 2007US 2007/0172038 A1Hewlett-Packard Development Company, L. P.
- Automatic routing and information system for telephonic services19 Jul 2007US 2007/0165815 A1Targus Information Corporation
- Platform for rapid development of telecommunication services15 Feb 2007US 2007/0036315 A1SBC Properties, L.P.
Most cited
By later US patents
- Integrated services platform for telephone communication system555US 5,193,110 ABoston Technology, Inc. · 1993
- Method and system for displaying internet identification on customer premises equipment433US 5,724,412 AU S West, Inc. · 1998
- Method and apparatus for providing an interactive home agent with access to call center functionality and resources280US 5,960,073 AGenesys Telecommunications Laboratories, Inc. · 1999
- Telecommunications speech/text conversion and message delivery system269US 5,870,454 ATelefonaktiebolaget L M Ericsson · 1999
- Authenticated communications access service203US 5,181,238 AAT&T Bell Laboratories · 1993