VOCALCOMM GROUP, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 299
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H01Q AERIALS 1109
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5835682 Dynamical system analyzerNov 01, 95Nov 10, 98[G05B, G06F]
5635997 Color display deviceJan 06, 95Jun 03, 97[H04N]
5493516 Dynamical system analyzerMar 14, 95Feb 20, 96[G05B]
5461389 Digital beamforming arrayJun 30, 94Oct 24, 95[H01Q]
5453940 Dynamical system analyserOct 07, 93Sep 26, 95[G06F]
5387541 Method of making silicon-on-porous-silicon by ion implantationMay 11, 93Feb 07, 95[H01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7715499 Frequency compensated communications receptionExpiredFeb 15, 05May 11, 10[H04L]
6980353 Frequency synthesiserExpiredOct 15, 01Dec 27, 05[H01S, G02F]
6294017 Growth of semiconductor single crystalsExpiredFeb 22, 93Sep 25, 01[C30B]
5879449 Crystal growthExpiredDec 20, 96Mar 09, 99[C30B]
5230076 Ionospheric soundingExpiredOct 29, 85Jul 20, 93[H04B]
5020015 Multichannel digital signal correlator or structuratorExpiredMay 16, 89May 28, 91[G06F]
4991963 Wavelength-independent interferometer for optical signal processingExpiredSep 21, 89Feb 12, 91[G01B]
4885715 Digital processor for convolution and correlationExpiredMar 05, 87Dec 05, 89[G06F]
4882552 Coherent frequency exchange keying modulatorExpiredJan 12, 89Nov 21, 89[H04L]

Top Inventors for This Owner

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