UNITY SEMICONDUCTOR CORPORATION

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G11C STATIC STORES 11168
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 36326
 
 
 
H03K PULSE TECHNIQUE 9122
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 6441
 
 
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES350

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0323,681 GLOBAL BIT LINE PRE-CHARGE CIRCUIT THAT COMPENSATES FOR PROCESS, OPERATING VOLTAGE, AND TEMPERATURE VARIATIONSMay 16, 17Nov 09, 17[G11C]
2016/0379,692 CIRCUITS AND TECHNIQUES TO COMPENSATE MEMORY ACCESS SIGNALS FOR VARIATIONS OF PARAMETERS IN MULTIPLE LAYERS OF MEMORYJun 29, 16Dec 29, 16[G11C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9870809 Circuits and techniques to compensate memory access signals for variations of parameters in multiple layers of memoryJun 29, 16Jan 16, 18[B82Y, G11C]
9870823 Global bit line pre-charge circuit that compensates for process, operating voltage, and temperature variationsMay 16, 17Jan 16, 18[G11C]
9837149 Low read current architecture for memoryJun 13, 16Dec 05, 17[G11C]
9830985 Preservation circuit and methods to maintain values representing data in one or more layers of memoryDec 16, 16Nov 28, 17[G11C]
9831425 Two-terminal reversibly switchable memory deviceSep 03, 15Nov 28, 17[H01L, G06F, G11C]
9818799 Multi-layered conductive metal oxide structures and methods for facilitating enhanced performance characteristics of two-terminal memory cellsOct 31, 16Nov 14, 17[H01L]
9806130 Memory element with a reactive metal layerDec 29, 16Oct 31, 17[H01L, G11C]
9767897 Conductive metal oxide structures in non-volatile re-writable memory devicesMar 21, 16Sep 19, 17[H01L, G11C]
9767899 Access signal conditioning for memory cells in an arrayDec 01, 16Sep 19, 17[G11C]
9720611 Array voltage regulating technique to enable data operations on large memory arrays with resistive memory elementsJul 19, 16Aug 01, 17[G06F, G11C]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0014,893 ARRAY OPERATION USING A SCHOTTKY DIODE AS A NON-OHMIC SELECTION DEVICEAbandonedSep 12, 13Jan 16, 14[H01L]
8493771 Non-volatile memory device ion barrierExpiredAug 09, 12Jul 23, 13[G11C]
8456880 Multiple layers of memory implemented as different memory technologyExpiredDec 18, 09Jun 04, 13[G11C]
2013/0082,228 Memory Device Using Multiple Tunnel Oxide LayersAbandonedSep 30, 11Apr 04, 13[H01L]
2013/0082,232 Multi Layered Conductive Metal Oxide Structures And Methods For Facilitating Enhanced Performance Characteristics Of Two Terminal Memory CellsAbandonedSep 30, 11Apr 04, 13[H01L]
2013/0043,452 Structures And Methods For Facilitating Enhanced Cycling Endurance Of Memory Accesses To Re-Writable Non Volatile Two Terminal Memory ElementsAbandonedAug 15, 11Feb 21, 13[H01L]
8361560 Immersion platinum plating solutionExpiredAug 16, 12Jan 29, 13[C23C, B05D, B32B]
8317910 Immersion platinum plating solutionExpiredMar 22, 10Nov 27, 12[C23C]
8320179 Dual ported non volatile FIFO with third dimension memoryExpiredNov 22, 11Nov 27, 12[G11C]
2012/0292,585 CONTINUOUS PLANE OF THIN-FILM MATERIALS FOR A TWO-TERMINAL CROSS-POINT MEMORYAbandonedAug 03, 12Nov 22, 12[H01L]
8314024 Device fabricationExpiredMay 15, 09Nov 20, 12[H01L]
2012/0262,981 DATA RETENTION STRUCTURE FOR NON-VOLATILE MEMORYAbandonedJun 25, 12Oct 18, 12[G11C]
2012/0265,929 INTEGRATED CIRCUITS TO CONTROL ACCESS TO MULTIPLE LAYERS OF MEMORY IN A SOLID STATE DRIVEAbandonedJun 22, 12Oct 18, 12[G06F]
2012/0257,438 CONTEMPORANEOUS MARGIN VERIFICATION AND MEMORY ACCESS FOR MEMORY CELLS IN CROSS POINT MEMORY ARRAYSAbandonedJun 21, 12Oct 11, 12[G11C]
2012/0257,460 METHOD FOR INDICATING A NON-FLASH NONVOLATILE MULTIPLE-TYPE THREE-DIMENSIONAL MEMORYAbandonedJun 21, 12Oct 11, 12[G11C]
2012/0217,466 Digital Potentiometer Using Third Dimensional MemoryAbandonedApr 24, 12Aug 30, 12[H01L]
2012/0211,716 Oxygen ion implanted conductive metal oxide re-writeable non-volatile memory deviceAbandonedFeb 23, 11Aug 23, 12[H01L]
2012/0210,053 Securing Non Volatile Data In RRAMAbandonedApr 24, 12Aug 16, 12[G06F]
2012/0179,862 System For Accessing Non-Volatile MemoryAbandonedMar 20, 12Jul 12, 12[G06F]
8208284 Data retention structure for non-volatile memoryExpiredMar 07, 08Jun 26, 12[G11C]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.