TEXAS INSTRUMENTS TUCSON CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H03F AMPLIFIERS 677
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G06G ANALOGUE COMPUTERS 152
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1110

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6738048 Touch screen controllerOct 27, 00May 18, 04[G09G]
6590448 Operational amplifier topology and methodSep 01, 00Jul 08, 03[H03F]
6552613 Output stage amplifier with compensation circuitryJul 31, 02Apr 22, 03[H03F]
6429744 Method for bias rail bufferingJul 13, 01Aug 06, 02[H03F]
6362763 Method and apparatus for oscillation recovery in a delta-sigma A/D converterSep 15, 00Mar 26, 02[H03M, G06F, G06G]
6297699 Bias rail buffer circuit and methodOct 19, 00Oct 02, 01[H03F]
6278326 Current mirror circuitOct 19, 00Aug 21, 01[H03F]
6255807 Bandgap reference curvature compensation circuitOct 18, 00Jul 03, 01[G05F]
6225684 Low temperature coefficient leadframeFeb 29, 00May 01, 01[H01L]
6163216 Wideband operational amplifierDec 18, 98Dec 19, 00[H03F]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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