CN101188140A - 包括双极晶体管存取装置的电阻式存储器 - Google Patents
包括双极晶体管存取装置的电阻式存储器 Download PDFInfo
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- CN101188140A CN101188140A CNA2007101875119A CN200710187511A CN101188140A CN 101188140 A CN101188140 A CN 101188140A CN A2007101875119 A CNA2007101875119 A CN A2007101875119A CN 200710187511 A CN200710187511 A CN 200710187511A CN 101188140 A CN101188140 A CN 101188140A
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- phase
- bipolar transistor
- memory element
- resistive memory
- change element
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/02—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using elements whose operation depends upon chemical change
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/56—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
- G11C11/5678—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using amorphous/crystalline phase transition storage elements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/56—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
- G11C11/5685—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using storage elements comprising metal oxide memory material, e.g. perovskites
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0004—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising amorphous/crystalline phase transition cells
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0007—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising metal oxide memory material, e.g. perovskites
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/30—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices comprising selection components having three or more electrodes, e.g. transistors
- H10B63/32—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices comprising selection components having three or more electrodes, e.g. transistors of the bipolar type
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/80—Arrangements comprising multiple bistable or multi-stable switching components of the same type on a plane parallel to the substrate, e.g. cross-point arrays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/20—Multistable switching devices, e.g. memristors
- H10N70/231—Multistable switching devices, e.g. memristors based on solid-state phase change, e.g. between amorphous and crystalline phases, Ovshinsky effect
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/821—Device geometry
- H10N70/826—Device geometry adapted for essentially vertical current flow, e.g. sandwich or pillar type devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/882—Compounds of sulfur, selenium or tellurium, e.g. chalcogenides
- H10N70/8828—Tellurides, e.g. GeSbTe
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/884—Other compounds of groups 13-15, e.g. elemental or compound semiconductors
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/30—Resistive cell, memory material aspects
- G11C2213/32—Material having simple binary metal oxide structure
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/70—Resistive array aspects
- G11C2213/79—Array wherein the access device being a transistor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
Abstract
Description
Claims (37)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/602,720 US7436695B2 (en) | 2006-11-21 | 2006-11-21 | Resistive memory including bipolar transistor access devices |
US11/602,720 | 2006-11-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101188140A true CN101188140A (zh) | 2008-05-28 |
CN101188140B CN101188140B (zh) | 2010-07-21 |
Family
ID=39156484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101875119A Expired - Fee Related CN101188140B (zh) | 2006-11-21 | 2007-11-21 | 包括双极晶体管存取装置的电阻式存储器及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7436695B2 (zh) |
EP (1) | EP1927991B1 (zh) |
JP (1) | JP2008234813A (zh) |
KR (1) | KR20080046123A (zh) |
CN (1) | CN101188140B (zh) |
Cited By (47)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102385917A (zh) * | 2010-08-20 | 2012-03-21 | 庄建祥 | 相变记忆体、电子系统、可逆性电阻存储单元及提供方法 |
CN102714057A (zh) * | 2009-10-26 | 2012-10-03 | 桑迪士克3D有限责任公司 | 合并1t-1r近4f2存储器单元的非易失性存储器阵列体系结构 |
US8760904B2 (en) | 2010-08-20 | 2014-06-24 | Shine C. Chung | One-Time Programmable memories using junction diodes as program selectors |
US8804398B2 (en) | 2010-08-20 | 2014-08-12 | Shine C. Chung | Reversible resistive memory using diodes formed in CMOS processes as program selectors |
US8830720B2 (en) | 2010-08-20 | 2014-09-09 | Shine C. Chung | Circuit and system of using junction diode as program selector and MOS as read selector for one-time programmable devices |
US8848423B2 (en) | 2011-02-14 | 2014-09-30 | Shine C. Chung | Circuit and system of using FinFET for building programmable resistive devices |
US8861249B2 (en) | 2012-02-06 | 2014-10-14 | Shine C. Chung | Circuit and system of a low density one-time programmable memory |
US8913449B2 (en) | 2012-03-11 | 2014-12-16 | Shine C. Chung | System and method of in-system repairs or configurations for memories |
US8913415B2 (en) | 2010-08-20 | 2014-12-16 | Shine C. Chung | Circuit and system for using junction diode as program selector for one-time programmable devices |
US8912576B2 (en) | 2011-11-15 | 2014-12-16 | Shine C. Chung | Structures and techniques for using semiconductor body to construct bipolar junction transistors |
US8917533B2 (en) | 2012-02-06 | 2014-12-23 | Shine C. Chung | Circuit and system for testing a one-time programmable (OTP) memory |
US8923085B2 (en) | 2010-11-03 | 2014-12-30 | Shine C. Chung | Low-pin-count non-volatile memory embedded in a integrated circuit without any additional pins for access |
US8988965B2 (en) | 2010-11-03 | 2015-03-24 | Shine C. Chung | Low-pin-count non-volatile memory interface |
US9007804B2 (en) | 2012-02-06 | 2015-04-14 | Shine C. Chung | Circuit and system of protective mechanisms for programmable resistive memories |
US9019742B2 (en) | 2010-08-20 | 2015-04-28 | Shine C. Chung | Multiple-state one-time programmable (OTP) memory to function as multi-time programmable (MTP) memory |
US9019791B2 (en) | 2010-11-03 | 2015-04-28 | Shine C. Chung | Low-pin-count non-volatile memory interface for 3D IC |
US9025357B2 (en) | 2010-08-20 | 2015-05-05 | Shine C. Chung | Programmable resistive memory unit with data and reference cells |
US9042153B2 (en) | 2010-08-20 | 2015-05-26 | Shine C. Chung | Programmable resistive memory unit with multiple cells to improve yield and reliability |
CN104659203A (zh) * | 2013-11-21 | 2015-05-27 | 华邦电子股份有限公司 | 电阻式存储元件及其操作方法 |
US9070437B2 (en) | 2010-08-20 | 2015-06-30 | Shine C. Chung | Circuit and system of using junction diode as program selector for one-time programmable devices with heat sink |
US9076526B2 (en) | 2012-09-10 | 2015-07-07 | Shine C. Chung | OTP memories functioning as an MTP memory |
US9136261B2 (en) | 2011-11-15 | 2015-09-15 | Shine C. Chung | Structures and techniques for using mesh-structure diodes for electro-static discharge (ESD) protection |
US9183897B2 (en) | 2012-09-30 | 2015-11-10 | Shine C. Chung | Circuits and methods of a self-timed high speed SRAM |
US9224496B2 (en) | 2010-08-11 | 2015-12-29 | Shine C. Chung | Circuit and system of aggregated area anti-fuse in CMOS processes |
US9236141B2 (en) | 2010-08-20 | 2016-01-12 | Shine C. Chung | Circuit and system of using junction diode of MOS as program selector for programmable resistive devices |
US9251893B2 (en) | 2010-08-20 | 2016-02-02 | Shine C. Chung | Multiple-bit programmable resistive memory using diode as program selector |
US9324447B2 (en) | 2012-11-20 | 2016-04-26 | Shine C. Chung | Circuit and system for concurrently programming multiple bits of OTP memory devices |
US9324849B2 (en) | 2011-11-15 | 2016-04-26 | Shine C. Chung | Structures and techniques for using semiconductor body to construct SCR, DIAC, or TRIAC |
US9412473B2 (en) | 2014-06-16 | 2016-08-09 | Shine C. Chung | System and method of a novel redundancy scheme for OTP |
US9431127B2 (en) | 2010-08-20 | 2016-08-30 | Shine C. Chung | Circuit and system of using junction diode as program selector for metal fuses for one-time programmable devices |
US9460807B2 (en) | 2010-08-20 | 2016-10-04 | Shine C. Chung | One-time programmable memory devices using FinFET technology |
US9496033B2 (en) | 2010-08-20 | 2016-11-15 | Attopsemi Technology Co., Ltd | Method and system of programmable resistive devices with read capability using a low supply voltage |
US9496265B2 (en) | 2010-12-08 | 2016-11-15 | Attopsemi Technology Co., Ltd | Circuit and system of a high density anti-fuse |
US9711237B2 (en) | 2010-08-20 | 2017-07-18 | Attopsemi Technology Co., Ltd. | Method and structure for reliable electrical fuse programming |
US9818478B2 (en) | 2012-12-07 | 2017-11-14 | Attopsemi Technology Co., Ltd | Programmable resistive device and memory using diode as selector |
US9824768B2 (en) | 2015-03-22 | 2017-11-21 | Attopsemi Technology Co., Ltd | Integrated OTP memory for providing MTP memory |
US10192615B2 (en) | 2011-02-14 | 2019-01-29 | Attopsemi Technology Co., Ltd | One-time programmable devices having a semiconductor fin structure with a divided active region |
US10229746B2 (en) | 2010-08-20 | 2019-03-12 | Attopsemi Technology Co., Ltd | OTP memory with high data security |
US10249379B2 (en) | 2010-08-20 | 2019-04-02 | Attopsemi Technology Co., Ltd | One-time programmable devices having program selector for electrical fuses with extended area |
US10535413B2 (en) | 2017-04-14 | 2020-01-14 | Attopsemi Technology Co., Ltd | Low power read operation for programmable resistive memories |
US10586832B2 (en) | 2011-02-14 | 2020-03-10 | Attopsemi Technology Co., Ltd | One-time programmable devices using gate-all-around structures |
US10726914B2 (en) | 2017-04-14 | 2020-07-28 | Attopsemi Technology Co. Ltd | Programmable resistive memories with low power read operation and novel sensing scheme |
US10770160B2 (en) | 2017-11-30 | 2020-09-08 | Attopsemi Technology Co., Ltd | Programmable resistive memory formed by bit slices from a standard cell library |
US10916317B2 (en) | 2010-08-20 | 2021-02-09 | Attopsemi Technology Co., Ltd | Programmable resistance memory on thin film transistor technology |
US10923204B2 (en) | 2010-08-20 | 2021-02-16 | Attopsemi Technology Co., Ltd | Fully testible OTP memory |
US11062786B2 (en) | 2017-04-14 | 2021-07-13 | Attopsemi Technology Co., Ltd | One-time programmable memories with low power read operation and novel sensing scheme |
US11615859B2 (en) | 2017-04-14 | 2023-03-28 | Attopsemi Technology Co., Ltd | One-time programmable memories with ultra-low power read operation and novel sensing scheme |
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US7619936B2 (en) * | 2006-11-16 | 2009-11-17 | Qimonda North America Corp. | System that prevents reduction in data retention |
US8085615B2 (en) | 2006-12-29 | 2011-12-27 | Spansion Llc | Multi-state resistance changing memory with a word line driver for applying a same program voltage to the word line |
US7755922B2 (en) * | 2006-12-29 | 2010-07-13 | Spansion Llc | Non-volatile resistance changing for advanced memory applications |
US7800093B2 (en) * | 2007-02-01 | 2010-09-21 | Qimonda North America Corp. | Resistive memory including buried word lines |
US7847338B2 (en) | 2007-10-24 | 2010-12-07 | Yuniarto Widjaja | Semiconductor memory having both volatile and non-volatile functionality and method of operating |
US8362821B2 (en) * | 2007-11-22 | 2013-01-29 | Nxp B.V. | Charge carrier stream generating electronic device and method |
US7985959B2 (en) * | 2008-07-11 | 2011-07-26 | Intel Corporation | Self-aligned vertical bipolar junction transistor for phase change memories |
US8320159B2 (en) * | 2009-03-25 | 2012-11-27 | Panasonic Corporation | Resistance variable nonvolatile memory device |
US8270199B2 (en) * | 2009-04-03 | 2012-09-18 | Sandisk 3D Llc | Cross point non-volatile memory cell |
US7978498B2 (en) * | 2009-04-03 | 2011-07-12 | Sandisk 3D, Llc | Programming non-volatile storage element using current from other element |
US8139391B2 (en) * | 2009-04-03 | 2012-03-20 | Sandisk 3D Llc | Multi-bit resistance-switching memory cell |
KR20110061912A (ko) * | 2009-12-02 | 2011-06-10 | 삼성전자주식회사 | 비휘발성 메모리 셀 및 이를 포함하는 비휘발성 메모리 장치 |
KR20110074354A (ko) * | 2009-12-24 | 2011-06-30 | 삼성전자주식회사 | 메모리소자 및 그 동작방법 |
JP5968868B2 (ja) * | 2010-03-30 | 2016-08-10 | エイチジーエスティーネザーランドビーブイ | 少なくとも1つのマルチレベル相変化メモリ(pcm)セルをプログラミングするための方法、コンピュータ・プログラム、および装置 |
JP2012089741A (ja) * | 2010-10-21 | 2012-05-10 | Toshiba Corp | 抵抗変化型メモリ |
US8582359B2 (en) * | 2010-11-16 | 2013-11-12 | Zeno Semiconductor, Inc. | Dual-port semiconductor memory and first-in first-out (FIFO) memory having electrically floating body transistor |
KR102154076B1 (ko) | 2014-04-10 | 2020-09-10 | 에스케이하이닉스 주식회사 | 전자 장치 |
KR20150124033A (ko) | 2014-04-25 | 2015-11-05 | 에스케이하이닉스 주식회사 | 전자 장치 |
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SE526386C2 (sv) * | 2003-11-10 | 2005-09-06 | Infineon Technologies Ag | Spänning-till-strömomvandlare och förfarande för att omvandla |
DE102004026003B3 (de) | 2004-05-27 | 2006-01-19 | Infineon Technologies Ag | Resistive Speicherzellen-Anordnung |
KR101118652B1 (ko) * | 2004-12-17 | 2012-03-07 | 삼성전자주식회사 | 씨모스 공정과 통합될 수 있는 높은 이득을 갖는 바이폴라접합 트랜지스터 및 그 형성 방법 |
TWI261356B (en) | 2005-01-03 | 2006-09-01 | Macronix Int Co Ltd | Phase-change multi-level cell and operating method thereof |
JP4646634B2 (ja) * | 2005-01-05 | 2011-03-09 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US8653495B2 (en) | 2005-04-11 | 2014-02-18 | Micron Technology, Inc. | Heating phase change material |
-
2006
- 2006-11-21 US US11/602,720 patent/US7436695B2/en not_active Expired - Fee Related
-
2007
- 2007-11-19 EP EP07022409.2A patent/EP1927991B1/en not_active Expired - Fee Related
- 2007-11-20 JP JP2007300593A patent/JP2008234813A/ja active Pending
- 2007-11-21 CN CN2007101875119A patent/CN101188140B/zh not_active Expired - Fee Related
- 2007-11-21 KR KR1020070119020A patent/KR20080046123A/ko not_active Application Discontinuation
Cited By (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102714057B (zh) * | 2009-10-26 | 2015-03-25 | 桑迪士克3D有限责任公司 | 合并1t-1r近4f2存储器单元的非易失性存储器阵列体系结构 |
CN102714057A (zh) * | 2009-10-26 | 2012-10-03 | 桑迪士克3D有限责任公司 | 合并1t-1r近4f2存储器单元的非易失性存储器阵列体系结构 |
US9224496B2 (en) | 2010-08-11 | 2015-12-29 | Shine C. Chung | Circuit and system of aggregated area anti-fuse in CMOS processes |
CN102385917A (zh) * | 2010-08-20 | 2012-03-21 | 庄建祥 | 相变记忆体、电子系统、可逆性电阻存储单元及提供方法 |
US9236141B2 (en) | 2010-08-20 | 2016-01-12 | Shine C. Chung | Circuit and system of using junction diode of MOS as program selector for programmable resistive devices |
US8817563B2 (en) | 2010-08-20 | 2014-08-26 | Shine C. Chung | Sensing circuit for programmable resistive device using diode as program selector |
US8830720B2 (en) | 2010-08-20 | 2014-09-09 | Shine C. Chung | Circuit and system of using junction diode as program selector and MOS as read selector for one-time programmable devices |
US10923204B2 (en) | 2010-08-20 | 2021-02-16 | Attopsemi Technology Co., Ltd | Fully testible OTP memory |
US8854859B2 (en) | 2010-08-20 | 2014-10-07 | Shine C. Chung | Programmably reversible resistive device cells using CMOS logic processes |
US8760916B2 (en) | 2010-08-20 | 2014-06-24 | Shine C. Chung | Circuit and system of using at least one junction diode as program selector for memories |
US8873268B2 (en) | 2010-08-20 | 2014-10-28 | Shine C. Chung | Circuit and system of using junction diode as program selector for one-time programmable devices |
CN102385917B (zh) * | 2010-08-20 | 2014-11-26 | 庄建祥 | 相变记忆体、电子系统、可逆性电阻存储单元及提供方法 |
US10249379B2 (en) | 2010-08-20 | 2019-04-02 | Attopsemi Technology Co., Ltd | One-time programmable devices having program selector for electrical fuses with extended area |
US8913415B2 (en) | 2010-08-20 | 2014-12-16 | Shine C. Chung | Circuit and system for using junction diode as program selector for one-time programmable devices |
US10229746B2 (en) | 2010-08-20 | 2019-03-12 | Attopsemi Technology Co., Ltd | OTP memory with high data security |
US10127992B2 (en) | 2010-08-20 | 2018-11-13 | Attopsemi Technology Co., Ltd. | Method and structure for reliable electrical fuse programming |
US9305973B2 (en) | 2010-08-20 | 2016-04-05 | Shine C. Chung | One-time programmable memories using polysilicon diodes as program selectors |
US9349773B2 (en) | 2010-08-20 | 2016-05-24 | Shine C. Chung | Memory devices using a plurality of diodes as program selectors for memory cells |
US8804398B2 (en) | 2010-08-20 | 2014-08-12 | Shine C. Chung | Reversible resistive memory using diodes formed in CMOS processes as program selectors |
US10916317B2 (en) | 2010-08-20 | 2021-02-09 | Attopsemi Technology Co., Ltd | Programmable resistance memory on thin film transistor technology |
US9754679B2 (en) | 2010-08-20 | 2017-09-05 | Attopsemi Technology Co., Ltd | One-time programmable memory devices using FinFET technology |
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Also Published As
Publication number | Publication date |
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US20080117667A1 (en) | 2008-05-22 |
EP1927991A2 (en) | 2008-06-04 |
US7436695B2 (en) | 2008-10-14 |
CN101188140B (zh) | 2010-07-21 |
JP2008234813A (ja) | 2008-10-02 |
EP1927991A3 (en) | 2009-09-02 |
KR20080046123A (ko) | 2008-05-26 |
EP1927991B1 (en) | 2014-05-07 |
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