SPANSION LLC

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1202 30
 
 
G11C STATIC STORES 766 15
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 251 177
 
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 96 25
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 60 84
 
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 42 38
 
 
H03K PULSE TECHNIQUE 37 86
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 27 182
 
 
H03F AMPLIFIERS 21 55
 
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 20 65
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0225,177 FLASH MEMORY CELLS HAVING TRENCHED STORAGE ELEMENTS Apr 16, 14 Aug 14, 14 [H01L]
2014/0229,661 OPERATING SYSTEM BASED DRAM AND FLASH MANAGEMENT Apr 15, 14 Aug 14, 14 [G06F]
2014/0223,054 MEMORY BUFFERING SYSTEM THAT IMPROVES READ/WRITE PERFORMANCE AND PROVIDES LOW LATENCY FOR MOBILE SYSTEMS Apr 10, 14 Aug 07, 14 [G06F]
2014/0208,554 SEMICONDUCTOR DEVICE AND CONTROL METHOD OF THE SAME Nov 15, 13 Jul 31, 14 [H01L]
2014/0209,991 CONVEX SHAPED THIN-FILM TRANSISTOR DEVICE Mar 17, 14 Jul 31, 14 [H01L]
2014/0209,993 Non-Volatile Memory With Silicided Bit Line Contacts Jan 30, 13 Jul 31, 14 [H01L]
2014/0210,012 Manufacturing of FET Devices Having Lightly Doped Drain and Source Regions Jan 31, 13 Jul 31, 14 [H01L]
2014/0215,111 VARIABLE READ LATENCY ON A SERIAL MEMORY BUS Mar 28, 14 Jul 31, 14 [G06F]
2014/0203,263 SWITCHABLE MEMORY DIODES BASED ON FERROELECTRIC/CONUUGATED POLYMER HETEROSTRUCTURES AND/OR THEIR COMPOSITES Mar 21, 14 Jul 24, 14 [H01L]
2014/0203,792 Control Circuit of Step-Down DC-DC Converter, Control Circuit of Step-Up DC-DC Converter and Step-Up/Step-Down DC-DC Converter Mar 20, 14 Jul 24, 14 [H02M]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,801,895 Semiconductor manufacturing equipment and manufacturing method of the same Feb 05, 08 Aug 12, 14 [C23F, C23C, H01L]
8,802,537 System and method for improving reliability in a semiconductor device Jul 27, 05 Aug 12, 14 [H01L]
8,803,066 Imaging device having a radiation detecting structure sensitive to neutron radiation Jul 24, 12 Aug 12, 14 [H01L]
8,803,120 Diode and resistive memory device structures Oct 11, 11 Aug 12, 14 [H01L]
8,803,216 Memory cell system using silicon-rich nitride Mar 20, 06 Aug 12, 14 [H01L]
8,806,071 Continuous read burst support at high clock rates Jan 25, 12 Aug 12, 14 [G06F]
8,793,992 Thermoelectric device for use with Stirling engine Jul 28, 08 Aug 05, 14 [F01N, F01B, H01L, F02G]
8,796,864 Flip chip bonded semiconductor device with shelf Jun 14, 13 Aug 05, 14 [H01L]
8,799,598 Redundancy loading efficiency Feb 17, 12 Aug 05, 14 [G06F]
8,790,530 Planar cell ONO cut using in-situ polymer deposition and etch Feb 10, 10 Jul 29, 14 [H01L, G01L]
8,790,751 Method of improving adhesion of dielectric cap to copper Apr 16, 08 Jul 29, 14 [B05D, H01L]
8,791,007 Device having multiple wire bonds for a bond area and methods thereof Nov 29, 11 Jul 29, 14 [H01L]
8,791,018 Method of depositing copper using physical vapor deposition Dec 19, 06 Jul 29, 14 [H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title 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 timing Apr 15, 11 Apr 15, 14 [G05F]
8,598,851 Charging circuit Feb 18, 10 Dec 03, 13 [H02J]
2012/0076,142 PACKET COMMUNICATION DEVICE AND PACKET COMMUNICATION METHOD Dec 07, 11 Mar 29, 12 [H04L]
2011/0221,006 NAND ARRAY SOURCE/DRAIN DOPING SCHEME Mar 11, 10 Sep 15, 11 [H01L]
2010/0155,611 RADIATION-DETECTING STRUCTURES Dec 19, 08 Jun 24, 10 [G01T]
7,683,440 Semiconductor memory device Jan 23, 07 Mar 23, 10 [H01L]
2010/0059,762 HEAT REMOVAL FACILITATED WITH DIAMOND-LIKE CARBON LAYER IN SOI STRUCTURES Sep 08, 08 Mar 11, 10 [H01L]
2010/0055,809 PROCESS OF FABRICATING A WORKPIECE USING A TEST MASK Sep 08, 08 Mar 04, 10 [H01L]
2009/0261,406 USE OF SILICON-RICH NITRIDE IN A FLASH MEMORY DEVICE Apr 17, 08 Oct 22, 09 [H01L]
2009/0189,212 ELECTRONIC DEVICE HAVING A DOPED REGION WITH A GROUP 13 ATOM Jan 30, 08 Jul 30, 09 [H01L]
2009/0159,958 ELECTRONIC DEVICE INCLUDING A SILICON NITRIDE LAYER AND A PROCESS OF FORMING THE SAME Dec 20, 07 Jun 25, 09 [H01L]
2009/0164,703 FLEXIBLE FLASH INTERFACE Dec 21, 07 Jun 25, 09 [G06F]
2009/0154,215 REDUCING NOISE AND DISTURBANCE BETWEEN MEMORY STORAGE ELEMENTS USING ANGLED WORDLINES Dec 14, 07 Jun 18, 09 [G11C]
2009/0114,542 PROCESS OF FORMING AN ELECTRONIC DEVICE INCLUDING DEPOSITING A CONDUCTIVE LAYER OVER A SEED LAYER Nov 06, 07 May 07, 09 [C25D]
2009/0050,471 PROCESS OF FORMING AN ELECTRONIC DEVICE INCLUDING DEPOSITING LAYERS WITHIN OPENINGS Aug 24, 07 Feb 26, 09 [C23C]
2009/0029,202 FUEL CELL USING DEUTERIUM Jul 27, 07 Jan 29, 09 [H01M]
2009/0001,573 Structure and method for wire bond integrity check on BGA substrates using indirect electrical interconnectivity pathway between wire bonds and ground Jan 08, 07 Jan 01, 09 [B23K, H01L]
2008/0310,237 CMOS Compatible Single-Poly Non-Volatile Memory Jun 18, 07 Dec 18, 08 [G11C]
2008/0265,309 Semiconductor memory device and manufacturing method thereof Jun 20, 08 Oct 30, 08 [H01L]
2008/0233,663 SINGULATED BARE DIE TESTING Aug 08, 07 Sep 25, 08 [G01R, H01L]

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