PROMPTU SYSTEMS CORPORATION

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 2770
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 7440
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 5237
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 4170
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 2186

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9848243 Global speech user interfaceDec 16, 14Dec 19, 17[H04N, G06Q, G10L, G06F]
9818401 Systems and methods for adaptive proper name entity recognition and understandingSep 19, 16Nov 14, 17[G10L, G06F, G01C]
9626965 Efficient empirical computation and utilization of acoustic confusabilityDec 17, 14Apr 18, 17[G06Q, G10L, G06F]
9449599 Systems and methods for adaptive proper name entity recognition and understandingMay 30, 14Sep 20, 16[G10L, G06F]
9305549 Method and apparatus for generation and augmentation of search terms from external and internal sourcesOct 13, 14Apr 05, 16[G06Q, G10L, G06F]
8983838 Global speech user interfaceSep 17, 13Mar 17, 15[H04N, G10L, G06F]
8959019 Efficient empirical determination, computation, and use of acoustic confusability measuresOct 31, 07Feb 17, 15[G06Q, G10L, G06F]
8862596 Method and apparatus for generation and augmentation of search terms from external and internal sourcesNov 02, 12Oct 14, 14[G06Q, G10L, G06F]
8818804 Global speech user interfaceMar 06, 13Aug 26, 14[G10L]
8812326 Detection and use of acoustic signal quality indicatorsAug 06, 13Aug 19, 14[G10L]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7428273 Method and apparatus for efficient preamble detection in digital data receiversExpiredSep 16, 04Sep 23, 08[H03D]
7039074 N-way demultiplexerExpiredSep 14, 00May 02, 06[H04Q]
7007161 Fast booting of plex arrayExpiredJan 07, 03Feb 28, 06[G06F]
6480703 Common carrier, multiple output RF upconverterExpiredNov 07, 00Nov 12, 02[H04B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.