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H. Donald Wilson
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White Plains, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Prosodic speech text codes and their use in computerized speech sys...
Patent number
7,877,259
Issue date
Jan 25, 2011
Lessac Technologies, Inc.
Gary Marple
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method of recognizing spoken language with recognition of language...
Patent number
7,280,964
Issue date
Oct 9, 2007
Lessac Technologies, Inc.
H. Donald Wilson
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Speech training method with alternative proper pronunciation database
Patent number
6,963,841
Issue date
Nov 8, 2005
Lessac Technology, Inc.
Anthony H. Handal
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Text to speech
Patent number
6,865,533
Issue date
Mar 8, 2005
Lessac Technology Inc.
Edwin R. Addison
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Expressive parsing in computerized conversion of text to speech
Patent number
6,847,931
Issue date
Jan 25, 2005
Lessac Technology, Inc.
Edwin R. Addison
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Prosodic Speech Text Codes and Their Use in Computerized Speech Sys...
Publication number
20070260461
Publication date
Nov 8, 2007
LESSAC TECHNOGIES INC.
Gary Marple
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Speech recognition method
Publication number
20030229497
Publication date
Dec 11, 2003
LESSAC TECHNOLOGY INC.
H. Donald Wilson
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Speech training method with color instruction
Publication number
20030182111
Publication date
Sep 25, 2003
Anthony H. Handal
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Text to speech
Publication number
20030163316
Publication date
Aug 28, 2003
Edwin R. Addison
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Text to speech
Publication number
20030144842
Publication date
Jul 31, 2003
Edwin R. Addison
G10 - MUSICAL INSTRUMENTS ACOUSTICS