ELIZA CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 1978
 
  
 
H04M TELEPHONIC COMMUNICATION 10153
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 8439
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9848083 Speech recognition method of and system for determining the status of an answered telephone during the course of an outbound telephone callMar 08, 16Dec 19, 17[H04M, G10L]
9805710 Systems and techniques for producing spoken voice promptsAug 09, 16Oct 31, 17[H04M, G10L, G06F]
9578169 Method of and system for providing adaptive respondent training in a speech recognition applicationMar 21, 11Feb 21, 17[H04M, G10L]
9413887 Systems and techniques for producing spoken voice promptsJan 26, 15Aug 09, 16[H04M, G10L, G06F]
9311929 Digital processor based complex acoustic resonance digital speech analysis systemOct 31, 12Apr 12, 16[G10L]
9313312 Speech recognition method of and system for determining the status of an answered telephone during the course of an outbound telephone callDec 17, 12Apr 12, 16[H04M, G10L]
9219637 Facilitating rapid establishment of human/machine communication links with private SIP-based IP networks using pre-distributed static network address translation mapsJan 30, 10Dec 22, 15[H04L]
8983848 Systems and techniques for producing spoken voice promptsMar 21, 14Mar 17, 15[H04M, G10L]
8812314 Method of and system for improving accuracy in a speech recognition systemNov 12, 09Aug 19, 14[G10L]
8725516 Systems and techniques for producing spoken voice promptsJan 16, 13May 13, 14[G10L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0181,371 Systems and Methods for Producing Build CallsAbandonedJan 30, 08Jul 31, 08[H04M]
2002/0059,072 Method of and system for providing adaptive respondent training in a speech recognition applicationAbandonedOct 16, 01May 16, 02[G10L]
5027408 Speech-recognition circuitry employing phoneme estimationExpiredApr 09, 87Jun 25, 91[G10L]

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