PS4 LUXCO S.A.R.L.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G11C STATIC STORES 8579
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 53309
 
  
 
H03K PULSE TECHNIQUE 12119
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 595
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4443
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 374
 
  
 
G03C PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES 145
 
  
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 1103
 
  
 
H01P WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE 159

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8375240 Memory system and data transmission methodNov 13, 08Feb 12, 13[G06F]
8331122 Semiconductor device and information processing system including the sameOct 06, 10Dec 11, 12[H01L, G11C]
8331165 Semiconductor deviceOct 21, 10Dec 11, 12[G11C]
8062979 Semiconductor device manufacturing method having high aspect ratio insulating filmMar 12, 08Nov 22, 11[H01L]
7467317 Memory system and data transmission methodNov 06, 06Dec 16, 08[G11C]
7463529 Word line driving circuit putting word line into one of high level, low level and high impedanceMar 21, 07Dec 09, 08[G11C]
7257026 Non-volatile multi-level semiconductor flash memory device and method of driving sameMay 05, 06Aug 14, 07[G11C]
7215136 Semiconductor integrated circuits with power reduction mechanismFeb 17, 06May 08, 07[H03K]
7079416 Non-volatile multi-level, semiconductor flash memory device and method of driving sameJan 25, 05Jul 18, 06[G11C]
7023237 Semiconductor integrated circuits with power reduction mechanismDec 07, 04Apr 04, 06[H03K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0064,301 SEMICONDUCTOR DEVICEAbandonedApr 11, 14Mar 03, 16[H01L, H05K]
2015/0303,877 SEMICONDUCTOR DEVICEAbandonedAug 26, 13Oct 22, 15[H03F]
2015/0269,995 SEMICONDUCTOR DEVICEAbandonedSep 20, 13Sep 24, 15[G11C]
2015/0243,346 SEMICONDUCTOR DEVICE HAVING HIERARCHICALLY STRUCTURED WORD LINESAbandonedSep 20, 13Aug 27, 15[G11C]
2015/0236,022 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOFAbandonedSep 20, 13Aug 20, 15[H01L]
2015/0226,784 SEMICONDUCTOR DEVICE HAVING PLURAL MEMORY UNITS AND TEST METHOD THEREFORAbandonedSep 20, 13Aug 13, 15[H01L, G01R, G11C]
2015/0213,876 SEMICONDUCTOR DEVICE WITH FLOATING BODY STRUCTUREAbandonedAug 19, 13Jul 30, 15[H01L, G11C]
2015/0214,207 CHIP STACK, SEMICONDUCTOR DEVICES HAVING THE SAME, AND MANUFACTURING METHODS FOR CHIP STACKAbandonedAug 21, 13Jul 30, 15[H01L]
2015/0170,732 SEMICONDUCTOR DEVICE AND DATA PROCESSING SYSTEMAbandonedFeb 19, 15Jun 18, 15[G11C]
2015/0137,386 SEMICONDUCTOR DEVICEAbandonedNov 14, 14May 21, 15[H01L]
2015/0071,013 Semiconductor Device Having Level Shift CircuitAbandonedNov 18, 14Mar 12, 15[G11C]
RE45361 Semiconductor device manufacturing method having high aspect ratio insulating filmExpiredOct 31, 13Feb 03, 15[H01L]
2014/0372,666 SEMICONDUCTOR DEVICE WITH CONFIGURABLE SUPPORT FOR MULTIPLE COMMAND SPECIFICATIONS, AND METHOD REGARDING THE SAMEAbandonedJun 14, 13Dec 18, 14[G06F]
2014/0339,619 SEMICONDUCTOR DEVICEAbandonedMay 15, 14Nov 20, 14[H01L]
2014/0322,830 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOFAbandonedJul 09, 14Oct 30, 14[H01L]
2014/0295,620 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE HAVING PLURAL SEMICONDUCTOR CHIPS STACKED ONE ANOTHERAbandonedJun 11, 14Oct 02, 14[H01L]
2014/0286,074 SYSTEM AND MEMORY MODULEAbandonedJun 04, 14Sep 25, 14[G11C]
2014/0239,384 SEMICONDUCTOR DEVICE HAVING VERTICAL SURROUNDING GATE TRANSISTOR STRUCTURE, METHOD FOR MANUFACTURING THE SAME, AND DATA PROCESSING SYSTEMAbandonedMay 08, 14Aug 28, 14[H01L]
8779811 Clock generatorWithdrawnAug 02, 11Jul 15, 14[H03L, G11C]
2014/0173,173 METHOD, DEVICE, AND SYSTEM INCLUDING CONFIGURABLE BIT-PER-CELL CAPABILITYAbandonedDec 13, 12Jun 19, 14[G06F]

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