Inventor · disambiguated record
Mark Charles Beutnagel
Also filed as: BEUTNAGEL MARK · BEUTNAGEL MARK C · BEUTNAGEL MARK CHARLES
38 granted patents·4 pending applications·862 citations·filing 1997–2020
98Inventor score
Files withAT & T CORP13AT & T IP I LP11AT & T IP II LP5NUANCE COMMUNICATIONS INC5BEUTNAGEL MARK CHARLES3
Top patents by PatentIndex Score
42 records- 0198US6697780B1Method and apparatus for rapid acoustic unit selection from a large speech corpusAT & T CORP·Filed 2000·Granted Feb 24, 2004·316 cites·6 claims
- 0295US7110950B2Method and system for aligning natural and synthetic video to speech synthesisAT & T CORP·Filed 2005·Granted Sep 19, 2006·20 cites·20 claims
- 0395US6078885AVerbal, fully automatic dictionary updates by end-users of speech synthesis and recognition systemsAT & T CORP·Filed 1998·Granted Jun 20, 2000·279 cites·24 claims
- 0489US7369994B1Methods and apparatus for rapid acoustic unit selection from a large speech corpusAT & T CORP·Filed 2006·Granted May 6, 2008·14 cites·25 claims
- 0586US7761299B1Methods and apparatus for rapid acoustic unit selection from a large speech corpusAT & T IP II LP·Filed 2008·Granted Jul 20, 2010·10 cites·20 claims
- 0684US10134383B2System and method for distributed voice models across cloud and device for embedded text-to-speechAT & T IP I LP·Filed 2017·Granted Nov 20, 2018·3 cites·20 claims
- 0784US8086456B2Methods and apparatus for rapid acoustic unit selection from a large speech corpusBEUTNAGEL MARK CHARLES·Filed 2010·Granted Dec 27, 2011·7 cites·17 claims
- 0883US8315872B2Methods and apparatus for rapid acoustic unit selection from a large speech corpusBEUTNAGEL MARK CHARLES·Filed 2011·Granted Nov 20, 2012·6 cites·20 claims
- 0983US7366670B1Method and system for aligning natural and synthetic video to speech synthesisAT & T CORP·Filed 2006·Granted Apr 29, 2008·9 cites·17 claims
- 1082US9761218B2System and method for distributed voice models across cloud and device for embedded text-to-speechAT & T IP I LP·Filed 2015·Granted Sep 12, 2017·3 cites·20 claims
- 1182US9218804B2System and method for distributed voice models across cloud and device for embedded text-to-speechAT & T IP I LP·Filed 2013·Granted Dec 22, 2015·5 cites·20 claims
- 1282US6950798B1Employing speech models in concatenative speech synthesisAT & T CORP·Filed 2002·Granted Sep 27, 2005·40 cites·41 claims
- 1378US6701295B2Methods and apparatus for rapid acoustic unit selection from a large speech corpusAT & T CORP·Filed 2003·Granted Mar 2, 2004·24 cites·20 claims
- 1477US8788268B2Speech synthesis from acoustic units with default values of concatenation costAT & T IP II LP·Filed 2012·Granted Jul 22, 2014·3 cites·20 claims
- 1576US7082396B1Methods and apparatus for rapid acoustic unit selection from a large speech corpusAT & T CORP·Filed 2003·Granted Jul 25, 2006·24 cites·15 claims
- 1674US10699694B2System and method for distributed voice models across cloud and device for embedded text-to-speechAT & T IP I LP·Filed 2018·Granted Jun 30, 2020·1 cites·20 claims
- 1774US9269348B2System and method for automatic detection of abnormal stress patterns in unit selection synthesisAT & T IP I LP·Filed 2015·Granted Feb 23, 2016·2 cites·19 claims
- 1874US9240180B2System and method for low-latency web-based text-to-speech without pluginsCONKIE ALISTAIR D·Filed 2011·Granted Jan 19, 2016·4 cites·19 claims
- 1973US9236044B2Recording concatenation costs of most common acoustic unit sequential pairs to a concatenation cost database for speech synthesisAT & T IP II LP·Filed 2014·Granted Jan 12, 2016·2 cites·20 claims
- 2071US6862569B1Method and system for aligning natural and synthetic video to speech synthesisAT & T CORP·Filed 2003·Granted Mar 1, 2005·13 cites·5 claims
- 2170US9691376B2Concatenation cost in speech synthesis for acoustic unit sequential pair using hash table and default concatenation costNUANCE COMMUNICATIONS INC·Filed 2015·Granted Jun 27, 2017·1 cites·20 claims
- 2269US11335320B2System and method for distributed voice models across cloud and device for embedded text-to-speechAT & T IP I LP·Filed 2020·Granted May 17, 2022·0 cites·20 claims
- 2369US8566098B2System and method for improving synthesized speech interactions of a spoken dialog systemSYRDAL ANN K·Filed 2007·Granted Oct 22, 2013·6 cites·12 claims
- 2469US7844463B2Method and system for aligning natural and synthetic video to speech synthesisAT & T IP II LP·Filed 2008·Granted Nov 30, 2010·3 cites·15 claims
- 2566US9564121B2System and method for generalized preselection for unit selection synthesisAT & T IP I LP·Filed 2014·Granted Feb 7, 2017·2 cites·14 claims
- 2665US8965768B2System and method for automatic detection of abnormal stress patterns in unit selection synthesisKIM YEON-JUN·Filed 2010·Granted Feb 24, 2015·2 cites·19 claims
- 2765US8805687B2System and method for generalized preselection for unit selection synthesisCONKIE ALISTAIR D·Filed 2009·Granted Aug 12, 2014·3 cites·17 claims
- 2864US7584105B2Method and system for aligning natural and synthetic video to speech synthesisAT & T IP II LP·Filed 2007·Granted Sep 1, 2009·2 cites·12 claims
- 2960US9632989B2Partitioning of markup language documentsAT & T IP I LP·Filed 2014·Granted Apr 25, 2017·0 cites·20 claims
- 3058US6567779B1Method and system for aligning natural and synthetic video to speech synthesisAT & T CORP·Filed 1997·Granted May 20, 2003·16 cites·12 claims
- 3155US2017358292A1Concatenation cost in speech synthesis for acoustic unit sequential pair using hash table and default concatenation costNUANCE COMMUNICATIONS INC·Filed 2017·Application pending·0 cites
- 3253US10606932B2Partitioning of markup language documentsAT & T IP I LP·Filed 2017·Granted Mar 31, 2020·0 cites·20 claims
- 3352US2018047384A1System and method for low-latency web-based text-to-speech without pluginsNUANCE COMMUNICATIONS INC·Filed 2017·Application pending·0 cites
- 3451US9978360B2System and method for automatic detection of abnormal stress patterns in unit selection synthesisNUANCE COMMUNICATIONS INC·Filed 2016·Granted May 22, 2018·0 cites·20 claims
- 3551US9799323B2System and method for low-latency web-based text-to-speech without pluginsNUANCE COMMUNICATIONS INC·Filed 2015·Granted Oct 24, 2017·0 cites·20 claims
- 3651US8904276B2Partitioning of markup language documentsBEUTNAGEL MARK C·Filed 2008·Granted Dec 2, 2014·1 cites·20 claims
- 3749US9412359B2System and method for cloud-based text-to-speech web servicesAT & T IP I LP·Filed 2015·Granted Aug 9, 2016·0 cites·20 claims
- 3847US6839672B1Integration of talking heads and text-to-speech synthesizers for visual TTSAT & T CORP·Filed 1998·Granted Jan 4, 2005·24 cites·18 claims
- 3945US9009050B2System and method for cloud-based text-to-speech web servicesBEUTNAGEL MARK CHARLES·Filed 2010·Granted Apr 14, 2015·0 cites·20 claims
- 4044US2008077407A1Phonetically enriched labeling in unit selection speech synthesisAT & T CORP·Filed 2006·Application pending·0 cites
- 4144US2015149178A1System and method for data-driven intonation generationAT & T IP I LP·Filed 2013·Application pending·0 cites
- 4243US7076426B1Advance TTS for facial animationAT & T CORP·Filed 1999·Granted Jul 11, 2006·17 cites·29 claims
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