SPANSION LLC

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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 207157
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 49349
 
 
 
G11C STATIC STORES 4699
 
 
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 1678
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 7223
 
 
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 681
 
 
 
H03K PULSE TECHNIQUE 5117
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 4145
 
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 487
 
 
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 472

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0091,138 Die Seal Layout for VFTL Dual Damascene in a Semiconductor DeviceDec 10, 14Apr 02, 15[H01L]
2014/0370,698 Non-Volatile Finfet Memory Array and Manufacturing Method ThereofOct 11, 13Dec 18, 14[H01L]
2014/0312,409 SYSTEM AND METHOD FOR MANUFACTURING SELF-ALIGNED STI WITH SINGLE POLYJan 29, 14Oct 23, 14[H01L]
2014/0306,752 DC-DC Converter With Adaptive Phase Compensation ControllerDec 20, 13Oct 16, 14[H02M]
2014/0256,088 SEMICONDUCTOR DEVICE HAVING CHIP MOUNTED ON AN INTERPOSERMay 06, 14Sep 11, 14[H01L]
2014/0225,177 FLASH MEMORY CELLS HAVING TRENCHED STORAGE ELEMENTSApr 16, 14Aug 14, 14[H01L]
2014/0219,035 SEMICONDUCTOR MEMORY DEVICEApr 11, 14Aug 07, 14[G11C]
2014/0209,991 CONVEX SHAPED THIN-FILM TRANSISTOR DEVICEMar 17, 14Jul 31, 14[H01L]
2014/0203,263 SWITCHABLE MEMORY DIODES BASED ON FERROELECTRIC/CONUUGATED POLYMER HETEROSTRUCTURES AND/OR THEIR COMPOSITESMar 21, 14Jul 24, 14[H01L]
2014/0201,403 DEBUG CONTROL CIRCUITMar 18, 14Jul 17, 14[G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,009,049 Recognition of speech with different accentsNov 06, 12Apr 14, 15[G10L]
8,995,198 Multi-pass soft programmingOct 10, 13Mar 31, 15[G11C]
8,995,215 Semiconductor device and control method of the sameNov 15, 13Mar 31, 15[G11C, H01L]
8,996,374 Senone scoring for multiple input streamsNov 06, 12Mar 31, 15[G10L]
8,988,052 Control circuit for power supply including a detection circuit and a regulation circuit for regulating switching timingApr 15, 11Mar 24, 15[G05F, H02M]
8,990,605 Apparatus and method for read preamble disableSep 10, 10Mar 24, 15[G11C, G06F]
8,979,550 Contact configuration for undertaking tests on circuit boardMar 21, 14Mar 17, 15[G01R, H01R, H05K]
8,981,823 Apparatus and method for smart VCC trip point design for testabilityAug 21, 13Mar 17, 15[H03K, H03L]
8,975,185 Forming charge trap separation in a flash memory semiconductor deviceNov 26, 12Mar 10, 15[H01L]
8,972,652 Data refresh in non-volatile memoryNov 19, 12Mar 03, 15[G11C, G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8,698,465 Control circuit for power supply including a detection circuit and a regulation circuit for regulating switching timingWithdrawnApr 15, 11Apr 15, 14[G05F]
8,598,851 Charging circuitWithdrawnFeb 18, 10Dec 03, 13[H02J]
2013/0228,851 MEMORY DEVICE PROTECTION LAYERABANApr 08, 13Sep 05, 13[H01L]
2011/0221,006 NAND ARRAY SOURCE/DRAIN DOPING SCHEMEABANMar 11, 10Sep 15, 11[H01L]
7,683,440 Semiconductor memory deviceWithdrawnJan 23, 07Mar 23, 10[H01L]
2010/0059,762 HEAT REMOVAL FACILITATED WITH DIAMOND-LIKE CARBON LAYER IN SOI STRUCTURESABANSep 08, 08Mar 11, 10[H01L]
2008/0265,309 Semiconductor memory device and manufacturing method thereofABANJun 20, 08Oct 30, 08[H01L]
2008/0157,289 METHOD TO ACHIEVE A LOW COST TRANSISTOR ISOLATION DIELECTRIC PROCESS MODULE WITH IMPROVED PROCESS CONTROL, PROCESS COST, AND YIELD POTENTIALABANDec 27, 06Jul 03, 08[H01L]
2008/0153,224 INTEGRATED CIRCUIT SYSTEM WITH MEMORY SYSTEMABANApr 13, 07Jun 26, 08[H01L]
2008/0153,236 FLASH MEMORY DEVICES AND METHODS FOR FABRICATING THE SAMEABANDec 22, 06Jun 26, 08[H01L]
2008/0142,874 INTEGRATED CIRCUIT SYSTEM WITH IMPLANT OXIDEABANDec 16, 06Jun 19, 08[H01L]
2008/0148,414 PORTABLE DIGITAL RIGHTS MANAGEMENT (DRM)ABANDec 19, 06Jun 19, 08[G06F]
2008/0096,357 METHOD FOR MANUFACTURING A MEMORY DEVICEABANOct 20, 06Apr 24, 08[H01L]
2008/0096,364 Conformal liner for gap-fillingABANOct 18, 06Apr 24, 08[H01L]
2008/0079,061 Flash memory cell structure for increased program speed and erase speedABANSep 28, 06Apr 03, 08[H01L]
2008/0061,359 Dual charge storage node with undercut gate oxide for deep sub-micron memory cellABANFeb 05, 07Mar 13, 08[H01L]
2007/0160,927 Radiation-sensitive resin composition, process for producing the same and process for producing semiconductor device therewithABANFeb 05, 04Jul 12, 07[G03C]
2007/0128,885 Method for fabricating a semiconductor deviceABANJan 31, 07Jun 07, 07[H01L]
2007/0108,500 NROM storage devices based on resonant tunnelingABANNov 09, 06May 17, 07[H01L]
2007/0108,501 SRAM circuit having a SONOS-based NAND deviceABANNov 09, 06May 17, 07[H01L]

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