FUJITSU SEMICONDUCTOR LIMITED

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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 130933
 
  
 
G11C STATIC STORES 20544
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 109338
 
  
 
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 9139
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 7460
 
  
 
H03K PULSE TECHNIQUE 4091
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 2576
 
  
 
G03C PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES 2224
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 21177
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 20139

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0365,528 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICEAug 31, 17Dec 21, 17[H01L]
2017/0177,370 COMPRESSING DETECTED CURRENT AND PRECEDING INSTRUCTIONS WITH THE SAME OPERATION CODE AND OPERAND PATTERNSMar 02, 17Jun 22, 17[G06F]
2017/0062,283 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOFNov 11, 16Mar 02, 17[H01L]
2016/0307,086 RECTIFICATION CIRCUIT, POWER SOURCE CIRCUIT, AND RFID TAGMar 31, 16Oct 20, 16[H02M, G06K]
2016/0254,155 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICEMay 13, 16Sep 01, 16[H01L]
2016/0240,543 SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICEApr 21, 16Aug 18, 16[H01L]
2016/0218,103 SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD OF MANUFACTURING THEREOFApr 06, 16Jul 28, 16[H01L]
2013/0001,787 SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREFORApr 16, 12Jan 03, 13[H01L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9917092 Semiconductor device and method of manufacturing the sameDec 28, 15Mar 13, 18[H01L]
9911076 Rectification circuit, power source circuit, and RFID tagMar 31, 16Mar 06, 18[H02M, G06K]
9893148 Method for fabricating a transistor device with a tuned dopant profileOct 04, 16Feb 13, 18[H01L]
9881246 Semiconductor device including a rectification circuitJul 28, 15Jan 30, 18[G06K]
9830241 Debug in a multicore architectureAug 10, 15Nov 28, 17[G06F]
9825171 Semiconductor device, method of manufacturing the same, and method of evaluating semiconductor deviceAug 09, 16Nov 21, 17[H01L]
9818701 Semiconductor device, semiconductor wafer and manufacturing method of semiconductor deviceApr 01, 16Nov 14, 17[H01L]
9812497 Method for manufacturing magnetic storage device, and magnetic storage deviceMar 24, 11Nov 07, 17[H01L]
9812894 Power switching circuit, semiconductor integrated circuit, radio apparatus, radio system, and power switching methodMar 16, 15Nov 07, 17[H02J, G01R, H05K]
9786565 Semiconductor device and method of manufacturing the semiconductor deviceSep 25, 09Oct 10, 17[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9390960 Method of manufacturing semiconductor deviceWithdrawnNov 30, 12Jul 12, 16[H01L]
2016/0154,920 DESIGN METHOD AND DESIGN APPARATUSAbandonedOct 30, 15Jun 02, 16[G06F]
2016/0093,627 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAMEAbandonedAug 20, 15Mar 31, 16[H01L]
2015/0340,466 METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND DEVICEAbandonedMay 14, 15Nov 26, 15[H01L]
2015/0235,689 SEMICONDUCTOR MEMORY DEVICE AND CONTROL METHOD THEREOFAbandonedJan 21, 15Aug 20, 15[G11C]
2015/0221,658 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SAMEAbandonedJan 26, 15Aug 06, 15[H01L]
2015/0195,089 DATA SCRAMBLE DEVICE, SECURITY DEVICE, SECURITY SYSTEM, AND DATA SCRAMBLE METHODAbandonedDec 31, 14Jul 09, 15[H04L, G06F]
2015/0069,586 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAMEAbandonedNov 18, 14Mar 12, 15[H01L]
2015/0035,125 SEMICONDUCTOR DEVICE, SEMICONDUCTOR WAFER AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICEAbandonedOct 20, 14Feb 05, 15[H01L]
8921981 Semiconductor device, semiconductor wafer and manufacturing method of semiconductor deviceWithdrawnSep 14, 12Dec 30, 14[H01L]
2014/0363,984 MANUFACTURING METHOD OF SEMICONDUCTOR DEVICEAbandonedMay 23, 14Dec 11, 14[H01L]
2014/0306,339 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICEAbandonedMar 12, 14Oct 16, 14[H01L]
2014/0213,251 WIRELESS COMMUNICATION CONTROLLING DEVICE, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION CONTROLLING METHODAbandonedJan 23, 14Jul 31, 14[H04W]
8790978 Semiconductor device and method of manufacturing sameWithdrawnFeb 12, 13Jul 29, 14[H01L]
8735954 Semiconductor device and method for producing the sameWithdrawnNov 28, 12May 27, 14[H01L]
2014/0091,430 SEMICONDUCTOR DEVICE INCLUDING OPERATIVE CAPACITORS AND DUMMY CAPACITORSAbandonedOct 04, 13Apr 03, 14[H01L]
2014/0091,397 SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD OF MANUFACTURING THEREOFAbandonedSep 30, 13Apr 03, 14[H01L]
8664074 MOS transistor, manufacturing method thereof, and semiconductor deviceWithdrawnFeb 07, 13Mar 04, 14[H01L]
2014/0051,222 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICEAbandonedAug 09, 13Feb 20, 14[H01L]
2014/0037,902 SUBSTRATE STRUCTURE AND MANUFACTURING METHOD OF THE SAMEAbandonedOct 08, 13Feb 06, 14[C01B]

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