SANDISK CORPORATION

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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 18344
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 8439
 
  
 
G11C STATIC STORES 8143
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 2157
 
  
 
A47G HOUSEHOLD OR TABLE EQUIPMENT 126
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 148
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9753522 Dynamic clock rate control for power reductionMar 02, 15Sep 05, 17[G06F]
9477549 Methods, systems, and computer readable media for address and data integrity checking in flash memory operationsSep 15, 14Oct 25, 16[G06F, G11C]
9467150 Dynamic clock rate control for power reductionMar 02, 15Oct 11, 16[H03L, G06F]
8595445 Non-volatile memory and method with host controlled cachingMar 14, 12Nov 26, 13[G06F]
8542529 Non-volatile memory and method with power-saving read and program-verify operationsMar 26, 12Sep 24, 13[G11C]
8386861 Non-volatile memory and method with post-write read and adaptive re-write to manage errorsJul 02, 12Feb 26, 13[G06F]
8304754 Metal oxide materials and electrodes for Re-RAMFeb 03, 09Nov 06, 12[G11B]
8298931 Dual damascene with amorphous carbon for 3D deep via/trench applicationSep 28, 07Oct 30, 12[H01L]
8263420 Optimized electrodes for Re-RAMFeb 03, 09Sep 11, 12[H01L]
8163593 Method of making a nonvolatile phase change memory cell having a reduced contact areaNov 16, 06Apr 24, 12[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0261,251 DYNAMIC CLOCK RATE CONTROL FOR POWER REDUCTIONAbandonedMar 02, 15Sep 08, 16[H03K, G06F]
2008/0163,302 Audio visual player apparatus and system and method of content distribution using the sameAbandonedDec 26, 07Jul 03, 08[G06F]
2008/0012,065 Bandgap engineered charge storage layer for 3D TFTAbandonedJul 11, 06Jan 17, 08[H01L]
7236395 Multi-purpose non-volatile memory cardWithdrawnJul 06, 04Jun 26, 07[G11C]
2007/0117,170 Method for cleaving and deglycosylating antibodies to promote ligand bindingAbandonedJan 05, 07May 24, 07[G01N]
2007/0092,086 Removing time delays in signal pathsAbandonedSep 29, 06Apr 26, 07[H04R, H04B]
7161836 Method for programming non-volatile memory with self-adjusting maximum program loopWithdrawnAug 01, 05Jan 09, 07[G11C]
7002535 Display apparatusExpiredJun 14, 04Feb 21, 06[G09G]
6944058 High data rate write process for non-volatile flash memoriesExpiredJun 13, 03Sep 13, 05[G11C]
6898117 Multi-bit-per-cell flash EEPROM memory with refreshExpiredOct 18, 01May 24, 05[G11C]
6829673 Latched address multi-chunk write to EEPROMExpiredNov 01, 02Dec 07, 04[G06F, G11C]
2004/0066,680 Non-volatile semiconductor memory device adapted to store a multi-valued data in a single memory cellAbandonedOct 02, 03Apr 08, 04[G11C]
6320788 Programmable impedance deviceExpiredSep 11, 00Nov 20, 01[G11C]
6317349 Non-volatile content addressable memoryExpiredApr 16, 99Nov 13, 01[G11C]
6314025 High data rate write process for non-volatile flash memoriesExpiredSep 27, 00Nov 06, 01[G11C]
6307776 Multi-bit-per-cell flash EEPROM memory with refreshExpiredOct 06, 00Oct 23, 01[G11C]
6208542 Techniques for storing digital data in an analog or multilevel memoryExpiredJun 02, 99Mar 27, 01[G11C]
6184726 Adjustable level shifter circuits for analog or multilevel memoriesExpiredJun 29, 99Feb 06, 01[G11C]
6185119 Analog memory IC with fully differential signal pathExpiredJun 29, 99Feb 06, 01[G11C]
6166938 Data encoding for content addressable memoriesExpiredMay 21, 99Dec 26, 00[G11C]

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