ClassID:

209066

H01L45/144 - page 8 - CPC Classification

Classification description:

Solid state devices adapted for rectifying, amplifying, oscillating or switching without a potential-jump barrier or surface barrier, e.g. dielectric triodes; Ovshinsky-effect devices; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Bistable or multistable switching devices, e.g. for resistance switching non-volatile memory; Selection of switching materials; Compounds of sulfur, selenium or tellurium, e.g. chalcogenides Tellurides, e.g. GeSbTe

Recent Application in this class:
#2101
20100055831
2010-03-04

Phase changeable memory cell array region and method of forming the same

#2102
20100055830
2010-03-04

I-shaped phase change memory cell

#2103
20100055829
2010-03-04

Apparatus and methods for forming phase change layer and method of manufacturing phase change memory device

#2104
20100055806
2010-03-04

Process for fabricating piezoelectrically actuated ultrananocrystalline diamond tip array integrated with ferroelectric or phase change media for high-density memory

#2105
20100055493
2010-03-04

Phase change memory materials

#2106
20100054029
2010-03-04

Concentric phase change memory element

#2107
20100051895
2010-03-04

Phase change material and methods of forming the phase change material

#2108
20100051894
2010-03-04

Device for storing data with optical addressing

#2109
20100051893
2010-03-04

Plasma treating methods of fabricating phase change memory devices, and memory devices so fabricated

#2110
20100048419
2010-02-25

Combinatorial screening method and apparatus

#2111
20100048020
2010-02-25

Nanoscale electrodes for phase change memory devices

#2112
20100047960
2010-02-25

Method of fabricating a phase-change memory

#2113
20100046287
2010-02-25

Semiconductor memory having both volatile and non-volatile functionality including resistance change material and method of operating

#2114
20100046285
2010-02-25

Multiple phase change materials in an integrated circuit for system on a chip application

#2115
20100044672
2010-02-25

Semiconductor memory

#2116
20100044669
2010-02-25

Integrated circuit including memory cell having cup-shaped electrode interface

#2117
20100044667
2010-02-25

Semiconductor devices having a planarized insulating layer

#2118
20100044665
2010-02-25

Electronic component, and a method of manufacturing an electronic component

#2119
20100044664
2010-02-25

Memory devices and methods of forming the same

#2120
20100039846
2010-02-18

Method and apparatus for non-volatile multi-bit memory

#2121
20100038621
2010-02-18

Four-terminal reconfigurable devices

#2122
20100038614
2010-02-18

Methods of forming a phase change material

#2123
20100034016
2010-02-11

Phase change memory structures and methods

#2124
20100032637
2010-02-11

Nonvolatile memory device and method of manufacturing the same

#2125
20100032290
2010-02-11

METHOD FOR FORMING CHALCOGENIDE FILM AND METHOD FOR MANUFACTURING RECORDING ELEMENT

#2126
20100029062
2010-02-04

Programmable resistive memory cell with self-forming gap

#2127
20100029042
2010-02-04

Memory cell device with coplanar electrode surface and method

#2128
20100020593
2010-01-28

Vertical string phase change random access memory device

#2129
20100019299
2010-01-28

Memory device

#2130
20100019221
2010-01-28

Fully self-aligned pore-type memory cell having diode access device

#2131
20100019220
2010-01-28

Phase change random access memory device, method of fabricating the same, and method of operating the same

#2132
20100019217
2010-01-28

Phase-change memory device and method of fabricating the same

#2133
20100019216
2010-01-28

Multi-layer phase-changeable memory devices

#2134
20100019215
2010-01-28

MUSHROOM TYPE MEMORY CELL HAVING SELF-ALIGNED BOTTOM ELECTRODE AND DIODE ACCESS DEVICE

#2135
20100015801
2010-01-21

Method of forming a seam-free tungsten plug

#2136
20100015757
2010-01-21

Bridge resistance random access memory device and method with a singular contact structure

#2137
20100015755
2010-01-21

MANUFACTURING METHOD OF SEMICONDUCTOR MEMORY DEVICE

#2138
20100012918
2010-01-21

Write-once memory array including phase-change elements and threshold switch isolation

#2139
20100012917
2010-01-21

Semiconductor device

#2140
20100012916
2010-01-21

Phase change memory

#2141
20100012915
2010-01-21

Phase-change memory device and method of fabricating the same

#2142
20100009522
2010-01-14

Method for forming chalcogenide switch with crystallized thin film diode isolation

#2143
20100009078
2010-01-14

Synthesis and use of precursors for ALD of tellurium and selenium thin films

#2144
20100008163
2010-01-14

Memory architecture and cell design employing two access transistors

#2145
20100008132
2010-01-14

Resistance memory element, phase change memory element, resistance random access memory device, information reading method thereof, phase change random access memory device, and information reading method thereof

#2146
20100008122
2010-01-14

Memory device and method for making same

#2147
20100006816
2010-01-14

Self-aligned vertical bipolar junction transistor for phase change memories

#2148
20100006815
2010-01-14

PHASE CHANGE MEMORY AND RECORDING MATERIAL FOR PHASE CHANGE MEMORY

#2149
20100006814
2010-01-14

Phase-change memory element

#2150
20100001253
2010-01-07

Phase change memory element with a peripheral connection to a thin film electrode

#2151
20100001251
2010-01-07

Phase change memory device in which a distance between a lower electrode and a ground line is increased to secure the sensing margin of a cell and method for manufacturing the same

#2152
20100001250
2010-01-07

Variable resistance memory device with an interfacial adhesion heating layer, systems using the same and methods forming the same

#2153
20100001248
2010-01-07

Phase-change memory cell with a patterned layer

#2154
20090321878
2009-12-31

Non-volatile memory device

#2155
20090321710
2009-12-31

Three-terminal cascade switch for controlling static power consumption in integrated circuits

#2156
20090321708
2009-12-31

Phase change memory device having protective layer and method for manufacturing the same

#2157
20090321705
2009-12-31

PHASE CHANGE MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME

#2158
20090316492
2009-12-24

Memory cells, memory cell arrays, methods of using and methods of making

#2159
20090316473
2009-12-24

Integrated circuit including vertical diode

#2160
20090315090
2009-12-24

Isolation trenches with conductive plates

#2161
20090315010
2009-12-24

Three-terminal cascade switch for controlling static power consumption in integrated circuits

#2162
20090311858
2009-12-17

Programmable via structure and method of fabricating same

#2163
20090309087
2009-12-17

Phase change memory cell having top and bottom sidewall contacts

#2164
20090305508
2009-12-10

Integrated circuit with upstanding stylus

#2165
20090305460
2009-12-10

Programmable via devices with air gap isolation

#2166
20090305458
2009-12-10

Antimony and germanium complexes useful for CVD/ALD of metal thin films

#2167
20090303786
2009-12-10

SWITCH ARRAY CIRCUIT AND SYSTEM USING PROGRAMMABLE VIA STRUCTURES WITH PHASE CHANGE MATERIALS

#2168
20090303784
2009-12-10

Asymmetric-threshold three-terminal switching device

#2169
20090303783
2009-12-10

Thin film input/output

#2170
20090303782
2009-12-10

Standalone thin film memory

#2171
20090303781
2009-12-10

Thin film logic circuitry

#2172
20090303780
2009-12-10

Integrated circuit including an array of diodes coupled to a layer of resistance changing material

#2173
20090302303
2009-12-10

Thin-film memory system having thin-film peripheral circuit and memory controller for interfacing with a standalone thin-film memory

#2174
20090302300
2009-12-10

Phase change memory device having decreased contact resistance of heater and method for manufacturing the same

#2175
20090302297
2009-12-10

Phase change memory devices and their methods of fabrication

#2176
20090302294
2009-12-10

Multi-bit phase-change memory device

#2177
20090302293
2009-12-10

Semiconductor device

#2178
20090298224
2009-12-03

Memory and access device and method therefor

#2179
20090298223
2009-12-03

Self-aligned in-contact phase change memory device

#2180
20090298222
2009-12-03

Method for manufacturing Chalcogenide devices

#2181
20090296457
2009-12-03

Phase change random access memory and methods of manufacturing and operating same

#2182
20090294752
2009-12-03

Highly integrated phase change memory device having micro-sized diodes and method for manufacturing the same

#2183
20090294751
2009-12-03

Method for manufacturing a nonvolatile storage device

#2184
20090294750
2009-12-03

Phase change memory devices and methods for fabricating the same

#2185
20090294749
2009-12-03

Chemical mechanical polishing slurry composition for polishing phase-change memory device and method for polishing phase-change memory device using the same

#2186
20090294748
2009-12-03

Phase change memory cell with reduced switchable volume

#2187
20090291546
2009-11-26

Programmable via devices

#2188
20090289251
2009-11-26

Nonvolatile memory device and method for manufacturing same

#2189
20090289243
2009-11-26

Short bridge phase change memory cells

#2190
20090289242
2009-11-26

Phase change memory with tapered heater

#2191
20090289241
2009-11-26

Phase change memory devices and fabrication methods thereof

#2192
20090286368
2009-11-19

Process for PCM integration with poly-emitter BJT as access device

#2193
20090286037
2009-11-19

Information recording medium, target and method for manufacturing of information recording medium using the same

#2194
20090285015
2009-11-19

Phase-change memory device including biasing circuit

#2195
20090283741
2009-11-19

METHOD OF FORMING A PHASE CHANGEABLE STRUCTURE

#2196
20090283740
2009-11-19

Optimized solid electrolyte for programmable metallization cell devices and structures

#2197
20090283737
2009-11-19

Nonvolatile storage device and method for manufacturing same

#2198
20090280599
2009-11-12

PHASE CHANGE MEMORY DEVICE AND METHOD OF FABRICATION

#2199
20090279352
2009-11-12

Storage nodes, phase change memories including a doped phase change layer, and methods of operating and fabricating the same

#2200
20090279349
2009-11-12

Phase change device having two or more substantial amorphous regions in high resistance state

#2201
20090278111
2009-11-12

Resistive changing device

#2202
20090278108
2009-11-12

Phase change memory device having phase change material layer containing phase change nano particles

#2203
20090278107
2009-11-12

Phase change memory device

#2204
20090275188
2009-11-05

Slurry for polishing phase change material and method for patterning polishing phase change material using the same

#2205
20090275164
2009-11-05

BICYCLIC GUANIDINATES AND BRIDGING DIAMIDES AS CVD/ALD PRECURSORS

#2206
20090271758
2009-10-29

Methods for forming arrays of small, closely spaced features

#2207
20090269928
2009-10-29

Method for manufacturing phase change memory device

#2208
20090268507
2009-10-29

Phase change memory device and method of manufacture

#2209
20090267047
2009-10-29

SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD THEREOF

#2210
20090267045
2009-10-29

PHASE CHANGE MEMORY DEVICE HAVING HEATERS AND METHOD FOR MANUFACTURING THE SAME

#2211
20090263934
2009-10-22

METHODS OF FORMING CHALCOGENIDE FILMS AND METHODS OF MANUFACTURING MEMORY DEVICES USING THE SAME

#2212
20090262572
2009-10-22

Multilayer storage class memory using externally heated phase change material

#2213
20090261316
2009-10-22

Enhanced memory density resistance variable memory cells, arrays, devices and systems including the same, and methods of fabrication

#2214
20090261314
2009-10-22

Non-volatile memory device and method of fabricating the same

#2215
20090261313
2009-10-22

Memory cell having a buried phase change region and method for fabricating the same

#2216
20090258477
2009-10-15

Methods of forming phase-change memory units, and methods of manufacturing phase-change memory devices using the same

#2217
20090251944
2009-10-08

Memory cell having improved mechanical stability

#2218
20090250691
2009-10-08

Phase change memory element and method for forming the same

#2219
20090250682
2009-10-08

PHASE CHANGE MEMORY DEVICE

#2220
20090250680
2009-10-08

Semiconductor integrated circuit device

#2221
20090250679
2009-10-08

Phase-change memory device

#2222
20090250677
2009-10-08

Reducing drift in chalcogenide devices

#2223
20090250339
2009-10-08

Information recording medium and method for producing the same

#2224
20090246964
2009-10-01

Etching process for phase-change films

#2225
20090243117
2009-10-01

Contact structure, a semiconductor device employing the same, and methods of manufacturing the same

#2226
20090242880
2009-10-01

Thermally stabilized electrode structure

#2227
20090242867
2009-10-01

PHASE CHANGE MEMORY DEVICE HAVING PROTECTIVE LAYER FOR PROTECTING PHASE CHANGE MATERIAL AND METHOD FOR MANUFACTURING THE SAME

#2228
20090242866
2009-10-01

Phase change memory device

#2229
20090239358
2009-09-24

Memory device manufacturing method

#2230
20090239334
2009-09-24

ELECTRODE FORMED IN APERTURE DEFINED BY A COPOLYMER MASK

#2231
20090237985
2009-09-24

Semiconductor device and its fabrication method

#2232
20090237983
2009-09-24

Integrated circuit including memory element doped with dielectric material

#2233
20090236583
2009-09-24

Method of fabricating a phase change memory and phase change memory

#2234
20090236582
2009-09-24

Phase-change ram and method for fabricating the same

#2235
20090233421
2009-09-17

Methods of fabricating semiconductor device including phase change layer

#2236
20090231911
2009-09-17

Phase change memory cell with constriction structure

#2237
20090231910
2009-09-17

Non-volatile memory with resistive access component

#2238
20090230505
2009-09-17

Self-aligned memory cells and method for forming

#2239
20090230378
2009-09-17

RESISTIVE MEMORY DEVICES

#2240
20090230376
2009-09-17

Resistive memory device

#2241
20090230375
2009-09-17

Phase Change Memory Device

#2242
20090227092
2009-09-10

Temperature and pressure control methods to fill features with programmable resistance and switching devices

#2243
20090227066
2009-09-10

Method of forming ring electrode

#2244
20090226603
2009-09-10

Pressure extrusion method for filling features in the fabrication of electronic devices

#2245
20090225588
2009-09-10

Memory device

#2246
20090225580
2009-09-10

Integrated Circuit, Memory Module, and Method of Manufacturing an Integrated Circuit

#2247
20090221146
2009-09-03

Nonvolatile memory device and manufacturing method for the same

#2248
20090220744
2009-09-03

Method of making a vertical phase change memory (PCM) and a PCM device

#2249
20090219755
2009-09-03

Integrated circuit including an electrode having an outer portion with greater resistivity

#2250
20090219751
2009-09-03

Phase change memory

#2251
20090218600
2009-09-03

Memory Cell Layout

#2252
20090218558
2009-09-03

Semiconductor device and method of forming the same

#2253
20090218557
2009-09-03

Phase change memory device and fabrication method thereof

#2254
20090218556
2009-09-03

Integrated circuit fabricated using an oxidized polysilicon mask

#2255
20090212272
2009-08-27

Self-converging bottom electrode ring

#2256
20090206318
2009-08-20

Nonvolatile memory device and method of manufacturing the same

#2257
20090206317
2009-08-20

PHASE CHANGE MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME

#2258
20090206315
2009-08-20

Integrated circuit including U-shaped access device

#2259
20090201715
2009-08-13

Carbon diode array for resistivity changing memories

#2260
20090200536
2009-08-13

Electric device with a layer of conductive material contacted by nanowires

#2261
20090194813
2009-08-06

Semiconductor device and method for manufacturing the same

#2262
20090194764
2009-08-06

Multi-layer storage node, resistive random access memory device including a multi-layer storage node and methods of manufacturing the same

#2263
20090194759
2009-08-06

Phase change memory device

#2264
20090194758
2009-08-06

Heating center PCRAM structure and methods for making

#2265
20090194757
2009-08-06

Phase change element extension embedded in an electrode

#2266
20090194755
2009-08-06

High density chalcogenide memory cells

#2267
20090191367
2009-07-30

Memory devices, stylus-shaped structures, electronic apparatuses, and methods for fabricating the same

#2268
20090189142
2009-07-30

Phase-change memory

#2269
20090189141
2009-07-30

Phase change memory device with a novel electrode

#2270
20090189140
2009-07-30

PHASE-CHANGE MEMORY ELEMENT

#2271
20090189139
2009-07-30

Pore phase change material cell fabricated from recessed pillar

#2272
20090189137
2009-07-30

Non-volatile memory device and method of manufacturing the same

#2273
20090189136
2009-07-30

SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD OF THE SEMICONDUCTOR DEVICE

#2274
20090184310
2009-07-23

Memory cell with memory element contacting an inverted T-shaped bottom electrode

#2275
20090184309
2009-07-23

Phase change memory cell with heater and method therefor

#2276
20090184307
2009-07-23

Phase change memory device and method of fabricating the same

#2277
20090184306
2009-07-23

Method of making a phase change memory cell having a silicide heater in conjunction with a FinFET

#2278
20090184304
2009-07-23

PHASE CHANGE MEMORY DEVICE HAVING PLUG-SHAPED PHASE CHANGE LAYERS AND METHOD FOR MANUFACTURING THE SAME

#2279
20090180314
2009-07-16

Multi-level programmable PCRAM memory

#2280
20090180313
2009-07-16

Chalcogenide anti-fuse

#2281
20090179187
2009-07-16

3-D and 3-D schottky diode for cross-point, variable-resistance material memories, processes of forming same, and methods of using same

#2282
20090179186
2009-07-16

Phase change memory cells delineated by regions of modified film resistivity

#2283
20090179184
2009-07-16

Vertical spacer electrodes for variable-resistance material memories and vertical spacer variable-resistance material memory cells

#2284
20090176329
2009-07-09

Phase-change memory device and method of manufacturing the same

#2285
20090173928
2009-07-09

Polysilicon emitter BJT access device for PCRAM

#2286
20090173927
2009-07-09

Storage node, phase change memory device and methods of manufacturing and operating the same

#2287
20090166605
2009-07-02

Phase change memory elements using self-aligned phase change material layers

#2288
20090166602
2009-07-02

Phase-change memory device capable of improving contact resistance and reset current and method of manufacturing the same

#2289
20090166601
2009-07-02

Non-volatile programmable variable resistance element

#2290
20090163023
2009-06-25

Phase change memory and method of fabricating the same

#2291
20090161406
2009-06-25

NON-VOLATILE MEMORY AND METHOD FOR FABRICATING THE SAME

#2292
20090159867
2009-06-25

Phase change memory with layered insulator

#2293
20090154227
2009-06-18

Integrated circuit including diode memory cells

#2294
20090152737
2009-06-18

Memory devices having contact features

#2295
20090149006
2009-06-11

Methods of forming a phase-change material layer pattern, methods of manufacturing a phase-change memory device and related slurry compositions

#2296
20090148981
2009-06-11

Method for forming self-aligned thermal isolation cell for a variable resistance memory array

#2297
20090148980
2009-06-11

METHOD FOR FORMING PHASE-CHANGE MEMORY ELEMENT

#2298
20090148649
2009-06-11

Phase change magnetic material

#2299
20090147564
2009-06-11

Phase change memory cell having interface structures with essentially equal thermal impedances and manufacturing methods

#2300
20090146130
2009-06-11

Nitrogenated carbon electrode for chalcogenide device and method of making same

#2301
20090146128
2009-06-11

Electrical device using phase change material, phase change memory device using solid state reaction and method for fabricating the same

#2302
20090146127
2009-06-11

PHASE CHANGE MEMORY

#2303
20090142927
2009-06-04

Fabricating sub-lithographic contacts

#2304
20090142881
2009-06-04

Tellurium (Te) precursors for making phase change memory materials

#2305
20090141547
2009-06-04

Non-volatile memory devices having data storage layer

#2306
20090140234
2009-06-04

Semiconductor device and method of manufacturing the same

#2307
20090140233
2009-06-04

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

#2308
20090140230
2009-06-04

Memory cell device with circumferentially-extending memory element

#2309
20090140229
2009-06-04

Active material devices with containment layer

#2310
20090137081
2009-05-28

Phase change RAM device and method for manufacturing the same

#2311
20090137080
2009-05-28

Phase change memory device and method for manufacturing the same

#2312
20090134379
2009-05-28

Phase-change nonvolatile memory and manufacturing method therefor

#2313
20090130855
2009-05-21

Phase change alloy etch

#2314
20090130797
2009-05-21

Methods of forming phase-changeable memory devices using growth-enhancing and growth-inhibiting layers for phase-changeable materials

#2315
20090127586
2009-05-21

Integrated circuit having memory cells and method of manufacture

#2316
20090127538
2009-05-21

Phase-changeable memory devices having reduced susceptibility to thermal interference

#2317
20090127536
2009-05-21

Integrated circuit having dielectric layer including nanocrystals

#2318
20090127535
2009-05-21

Phase change memory element

#2319
20090122588
2009-05-14

Phase change memory cell including a thermal protect bottom electrode and manufacturing methods

#2320
20090121212
2009-05-14

Small electrode for phase change memories

#2321
20090117748
2009-05-07

METHOD FOR MANUFACTURING A PHASE CHANGE MEMORY DEVICE CAPABLE OF IMPROVING THERMAL EFFICIENCY OF PHASE CHANGE MATERIAL

#2322
20090114897
2009-05-07

Phase change memory device capable of increasing sensing margin and method for manufacturing the same

#2323
20090112009
2009-04-30

Amorphous Ge/Te deposition process

#2324
20090111263
2009-04-30

Method of Forming Programmable Via Devices

#2325
20090111228
2009-04-30

Self aligned ring electrodes

#2326
20090109516
2009-04-30

Modulation of electromagnetic radiation with electrically controllable composite material

#2327
20090108249
2009-04-30

Phase Change Memory with Diodes Embedded in Substrate

#2328
20090108247
2009-04-30

Memory device

#2329
20090104779
2009-04-23

Method of producing phase change memory device

#2330
20090104771
2009-04-23

Method for making a self-converged void and bottom electrode for memory cell

#2331
20090101885
2009-04-23

Method of producing phase change memory device

#2332
20090101884
2009-04-23

Phase change memory devices and methods for fabricating the same

#2333
20090101883
2009-04-23

Method for manufacturing a resistor random access memory with a self-aligned air gap insulator

#2334
20090101882
2009-04-23

Programmable via devices

#2335
20090101881
2009-04-23

Semiconductor devices having phase change memory cells, electronic systems employing the same and methods of fabricating the same

#2336
20090101880
2009-04-23

PHASE CHANGE MEMORY DEVICES AND METHODS FOR FABRICATING THE SAME

#2337
20090101879
2009-04-23

Method for making self aligning pillar memory cell device

#2338
20090098716
2009-04-16

Method for making a self-converged memory material element for memory cell

#2339
20090098678
2009-04-16

Vacuum jacketed electrode for phase change memory element

#2340
20090097305
2009-04-16

Method of forming phase change material layer using Ge(II) source, and method of fabrication phase change memory device

#2341
20090095953
2009-04-16

Phase change materials and associated memory devices

#2342
20090095952
2009-04-16

Storage node, phase change memory device and methods of operating and fabricating the same

#2343
20090095949
2009-04-16

Low area contact phase-change memory

#2344
20090095948
2009-04-16

Programmable resistive memory with diode structure

#2345
20090093083
2009-04-09

Method of depositing chalcogenide film for phase-change memory

#2346
20090091971
2009-04-09

Semiconductor phase change memory using multiple phase change layers

#2347
20090090899
2009-04-09

Phase change memory device and method of manufacturing the same

#2348
20090087945
2009-04-02

Phase change memory cell with roundless micro-trenches

#2349
20090085024
2009-04-02

Phase change memory structures

#2350
20090085023
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