OXFORD DIGITAL LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H03G CONTROL OF AMPLIFICATION 349
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 2105
 
  
 
H04S STEREOPHONIC SYSTEMS 229

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9203366 Audio processingMar 10, 09Dec 01, 15[H03H, H03G]
9119002 Equalization of an audio signalOct 03, 11Aug 25, 15[H04S, H04R, H03G]
9025792 Determining a configuration for an audio processing operationOct 07, 10May 05, 15[H04S, H04R, H03G]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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