AGERE SYSTEMS INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 422113
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 183273
 
  
 
H04B TRANSMISSION 15088
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 124168
 
  
 
H04M TELEPHONIC COMMUNICATION 8584
 
  
 
H03K PULSE TECHNIQUE 7067
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 6852
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 64141
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 50109
 
  
 
H04J MULTIPLEX COMMUNICATION 4877

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9438706 Handheld device with multiple displaysJan 31, 07Sep 06, 16[H04M, G09G, G06F]
9356623 LDPC decoder variable node units having fewer adder stagesNov 26, 08May 31, 16[H03M, G06F]
8983467 Method and apparatus for access point selection using channel correlation in a wireless communication systemSep 24, 04Mar 17, 15[H04W]
8964522 Method and apparatus for communicating orthogonal pilot tones in a multiple antenna communication systemSep 09, 05Feb 24, 15[H04L, H04B, H04W]
8902963 Methods and apparatus for determining threshold of one or more DFE transition latches based on incoming data eyeSep 28, 07Dec 02, 14[H03K, H04L]
8890338 Method of identifying and/or programming an integrated circuitSep 27, 06Nov 18, 14[H01L]
8892532 Document management with verifiable time-of-archive capabilityDec 06, 06Nov 18, 14[G06F]
8872311 Semiconductor device and a method of manufacture thereforFeb 13, 04Oct 28, 14[H01L]
8867182 Signal-powered integrated circuit with ESD protectionJun 07, 10Oct 21, 14[H04M, H02H]
8859333 Integrated circuit package and a method for dissipating heat in an integrated circuit packageDec 12, 06Oct 14, 14[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0065,791 ALLOTROPIC OR MORPHOLOGIC CHANGE IN SILICON INDUCED BY ELECTROMAGNETIC RADIATION FOR RESISTANCE TURNING OF INTEGRATED CIRCUITSAbandonedNov 06, 13Mar 06, 14[H01L]
2013/0073,889 Systems and Methods for Modular Power ManagementAbandonedOct 05, 12Mar 21, 13[G06F]
2013/0034,245 SPEAKERPHONE USING ADAPTIVE PHASE ROTATIONAbandonedAug 10, 12Feb 07, 13[H04R]
8315298 Method and apparatus for rate-dependent equalizationExpiredOct 31, 07Nov 20, 12[H03H]
2012/0239,719 Floating-Point Addition AccelerationAbandonedJun 04, 12Sep 20, 12[G06F]
8262289 Reversible fastener for a resealable bag-type containerExpiredJan 31, 07Sep 11, 12[B65D]
8261022 Method and apparatus for adaptive cache frame locking and unlockingExpiredOct 09, 01Sep 04, 12[G06F]
8261241 Converting format strings to regular expressionsExpiredMay 09, 08Sep 04, 12[G06F]
8255199 Characterizing performance of an electronic systemExpiredMay 15, 08Aug 28, 12[G06F]
8250386 Turning off buffer when a digital back end operates at a same data rate as the analog front endExpiredMar 27, 08Aug 21, 12[G06F]
8233229 Systems and methods for reduction of cross coupling in proximate signal linesExpiredFeb 16, 06Jul 31, 12[G11B]
8223827 Method and apparatus for generating filter tap weights and biases for signal dependent branch metric computationExpiredMay 05, 04Jul 17, 12[H03K]
8219344 Method and apparatus for digital VCDL startupExpiredMay 28, 10Jul 10, 12[H03L]
8219364 Method to improve unfolding in Petri netsExpiredJan 02, 08Jul 10, 12[G06F]
8214416 Floating-point addition accelerationExpiredJul 28, 08Jul 03, 12[G06F]
8196006 Modified branch metric calculator to reduce interleaver memory and improve performance in a fixed-point turbo decoderExpiredNov 26, 08Jun 05, 12[H03M]
2012/0115,299 BIPOLAR JUNCTION TRANSISTOR HAVING A HIGH GERMANIUM CONCENTRATION IN A SILICON-GERMANIUM LAYER AND A METHOD FOR FORMING THE BIPOLAR JUNCTION TRANSISTORAbandonedJan 11, 12May 10, 12[H01L]
2012/0106,316 Method and Apparatus for Cross-Talk Cancellation in Frequency Division Multiplexed Transmission SystemsAbandonedJan 12, 12May 03, 12[H04J]
8165257 Methods and apparatus for interface buffer management and clock compensation in data transfersExpiredJan 26, 09Apr 24, 12[H04L]
8161431 Integrated circuit performance enhancement using on-chip adaptive voltage scalingExpiredOct 30, 08Apr 17, 12[G01K, G06F]

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