|
US6172902B1
(en)
*
|
1998-08-12 |
2001-01-09 |
Ecole Polytechnique Federale De Lausanne (Epfl) |
Non-volatile magnetic random access memory
|
|
US6462919B1
(en)
|
1999-04-28 |
2002-10-08 |
Seagate Technology Llc |
Spin valve sensor with exchange tabs
|
|
US6650513B2
(en)
|
2001-01-29 |
2003-11-18 |
International Business Machines Corporation |
Magnetic devices with a ferromagnetic layer having perpendicular magnetic anisotropy and an antiferromagnetic layer for perpendicularly exchange biasing the ferromagnetic layer
|
|
TWI222630B
(en)
|
2001-04-24 |
2004-10-21 |
Matsushita Electric Industrial Co Ltd |
Magnetoresistive element and magnetoresistive memory device using the same
|
|
JP2003030993A
(ja)
|
2001-07-17 |
2003-01-31 |
Toshiba Corp |
半導体記憶装置
|
|
JP2003124541A
(ja)
|
2001-10-12 |
2003-04-25 |
Nec Corp |
交換結合膜、磁気抵抗効果素子、磁気ヘッド及び磁気ランダムアクセスメモリ
|
|
US6714444B2
(en)
|
2002-08-06 |
2004-03-30 |
Grandis, Inc. |
Magnetic element utilizing spin transfer and an MRAM device using the magnetic element
|
|
US6888742B1
(en)
|
2002-08-28 |
2005-05-03 |
Grandis, Inc. |
Off-axis pinned layer magnetic element utilizing spin transfer and an MRAM device using the magnetic element
|
|
JP3648504B2
(ja)
*
|
2002-09-06 |
2005-05-18 |
株式会社東芝 |
磁気抵抗効果素子、磁気ヘッドおよび磁気再生装置
|
|
US6838740B2
(en)
|
2002-09-27 |
2005-01-04 |
Grandis, Inc. |
Thermally stable magnetic elements utilizing spin transfer and an MRAM device using the magnetic element
|
|
US6958927B1
(en)
|
2002-10-09 |
2005-10-25 |
Grandis Inc. |
Magnetic element utilizing spin-transfer and half-metals and an MRAM device using the magnetic element
|
|
CN101114694A
(zh)
|
2002-11-26 |
2008-01-30 |
株式会社东芝 |
磁单元和磁存储器
|
|
US6791868B2
(en)
*
|
2003-01-02 |
2004-09-14 |
International Business Machines Corporation |
Ferromagnetic resonance switching for magnetic random access memory
|
|
US7190611B2
(en)
|
2003-01-07 |
2007-03-13 |
Grandis, Inc. |
Spin-transfer multilayer stack containing magnetic layers with resettable magnetization
|
|
US6829161B2
(en)
|
2003-01-10 |
2004-12-07 |
Grandis, Inc. |
Magnetostatically coupled magnetic elements utilizing spin transfer and an MRAM device using the magnetic element
|
|
US6847547B2
(en)
|
2003-02-28 |
2005-01-25 |
Grandis, Inc. |
Magnetostatically coupled magnetic elements utilizing spin transfer and an MRAM device using the magnetic element
|
|
US6933155B2
(en)
|
2003-05-21 |
2005-08-23 |
Grandis, Inc. |
Methods for providing a sub .15 micron magnetic memory structure
|
|
US7245462B2
(en)
|
2003-08-21 |
2007-07-17 |
Grandis, Inc. |
Magnetoresistive element having reduced spin transfer induced noise
|
|
US6985385B2
(en)
|
2003-08-26 |
2006-01-10 |
Grandis, Inc. |
Magnetic memory element utilizing spin transfer switching and storing multiple bits
|
|
US7161829B2
(en)
|
2003-09-19 |
2007-01-09 |
Grandis, Inc. |
Current confined pass layer for magnetic elements utilizing spin-transfer and an MRAM device using such magnetic elements
|
|
WO2005043545A1
(en)
*
|
2003-10-31 |
2005-05-12 |
Agency For Science, Technology And Research |
Nano-contacted magnetic memory device
|
|
US20050136600A1
(en)
|
2003-12-22 |
2005-06-23 |
Yiming Huai |
Magnetic elements with ballistic magnetoresistance utilizing spin-transfer and an MRAM device using such magnetic elements
|
|
US7105372B2
(en)
|
2004-01-20 |
2006-09-12 |
Headway Technologies, Inc. |
Magnetic tunneling junction film structure with process determined in-plane magnetic anisotropy
|
|
US7110287B2
(en)
|
2004-02-13 |
2006-09-19 |
Grandis, Inc. |
Method and system for providing heat assisted switching of a magnetic element utilizing spin transfer
|
|
US7242045B2
(en)
|
2004-02-19 |
2007-07-10 |
Grandis, Inc. |
Spin transfer magnetic element having low saturation magnetization free layers
|
|
US6967863B2
(en)
*
|
2004-02-25 |
2005-11-22 |
Grandis, Inc. |
Perpendicular magnetization magnetic element utilizing spin transfer
|
|
US6992359B2
(en)
|
2004-02-26 |
2006-01-31 |
Grandis, Inc. |
Spin transfer magnetic element with free layers having high perpendicular anisotropy and in-plane equilibrium magnetization
|
|
US7201977B2
(en)
|
2004-03-23 |
2007-04-10 |
Seagate Technology Llc |
Anti-ferromagnetically coupled granular-continuous magnetic recording media
|
|
JP4202958B2
(ja)
*
|
2004-03-30 |
2008-12-24 |
株式会社東芝 |
磁気抵抗効果素子
|
|
US7233039B2
(en)
|
2004-04-21 |
2007-06-19 |
Grandis, Inc. |
Spin transfer magnetic elements with spin depolarization layers
|
|
US7088609B2
(en)
|
2004-05-11 |
2006-08-08 |
Grandis, Inc. |
Spin barrier enhanced magnetoresistance effect element and magnetic memory using the same
|
|
US7057921B2
(en)
|
2004-05-11 |
2006-06-06 |
Grandis, Inc. |
Spin barrier enhanced dual magnetoresistance effect element and magnetic memory using the same
|
|
US7576956B2
(en)
|
2004-07-26 |
2009-08-18 |
Grandis Inc. |
Magnetic tunnel junction having diffusion stop layer
|
|
US7369427B2
(en)
|
2004-09-09 |
2008-05-06 |
Grandis, Inc. |
Magnetic elements with spin engineered insertion layers and MRAM devices using the magnetic elements
|
|
JP4682585B2
(ja)
*
|
2004-11-01 |
2011-05-11 |
ソニー株式会社 |
記憶素子及びメモリ
|
|
US7126202B2
(en)
|
2004-11-16 |
2006-10-24 |
Grandis, Inc. |
Spin scattering and heat assisted switching of a magnetic element
|
|
US7313013B2
(en)
|
2004-11-18 |
2007-12-25 |
International Business Machines Corporation |
Spin-current switchable magnetic memory element and method of fabricating the memory element
|
|
JP4575136B2
(ja)
|
2004-12-20 |
2010-11-04 |
株式会社東芝 |
磁気記録素子、磁気記録装置、および情報の記録方法
|
|
US7241631B2
(en)
|
2004-12-29 |
2007-07-10 |
Grandis, Inc. |
MTJ elements with high spin polarization layers configured for spin-transfer switching and spintronics devices using the magnetic elements
|
|
FR2883066B1
(fr)
|
2005-03-08 |
2007-05-11 |
Valeo Vision Sa |
Projecteur lumineux a plusieurs fonctions pour vehicule automobile
|
|
US7241632B2
(en)
|
2005-04-14 |
2007-07-10 |
Headway Technologies, Inc. |
MTJ read head with sidewall spacers
|
|
US7230265B2
(en)
|
2005-05-16 |
2007-06-12 |
International Business Machines Corporation |
Spin-polarization devices using rare earth-transition metal alloys
|
|
US7518835B2
(en)
|
2005-07-01 |
2009-04-14 |
Grandis, Inc. |
Magnetic elements having a bias field and magnetic memory devices using the magnetic elements
|
|
US7230845B1
(en)
|
2005-07-29 |
2007-06-12 |
Grandis, Inc. |
Magnetic devices having a hard bias field and magnetic memory devices using the magnetic devices
|
|
US7489541B2
(en)
|
2005-08-23 |
2009-02-10 |
Grandis, Inc. |
Spin-transfer switching magnetic elements using ferrimagnets and magnetic memories using the magnetic elements
|
|
JP2007088415A
(ja)
|
2005-08-25 |
2007-04-05 |
Fujitsu Ltd |
磁気抵抗効果素子、磁気ヘッド、磁気記憶装置、および磁気メモリ装置
|
|
US7224601B2
(en)
*
|
2005-08-25 |
2007-05-29 |
Grandis Inc. |
Oscillating-field assisted spin torque switching of a magnetic tunnel junction memory element
|
|
US20070054450A1
(en)
|
2005-09-07 |
2007-03-08 |
Magic Technologies, Inc. |
Structure and fabrication of an MRAM cell
|
|
JP2007080952A
(ja)
|
2005-09-12 |
2007-03-29 |
Fuji Electric Holdings Co Ltd |
多値記録スピン注入磁化反転素子およびこれを用いた装置
|
|
US7973349B2
(en)
|
2005-09-20 |
2011-07-05 |
Grandis Inc. |
Magnetic device having multilayered free ferromagnetic layer
|
|
JP4444241B2
(ja)
|
2005-10-19 |
2010-03-31 |
株式会社東芝 |
磁気抵抗効果素子、磁気ランダムアクセスメモリ、電子カード及び電子装置
|
|
US20070096229A1
(en)
|
2005-10-28 |
2007-05-03 |
Masatoshi Yoshikawa |
Magnetoresistive element and magnetic memory device
|
|
US7486545B2
(en)
|
2005-11-01 |
2009-02-03 |
Magic Technologies, Inc. |
Thermally assisted integrated MRAM design and process for its manufacture
|
|
US7880249B2
(en)
|
2005-11-30 |
2011-02-01 |
Magic Technologies, Inc. |
Spacer structure in MRAM cell and method of its fabrication
|
|
US7430135B2
(en)
|
2005-12-23 |
2008-09-30 |
Grandis Inc. |
Current-switched spin-transfer magnetic devices with reduced spin-transfer switching current density
|
|
KR100706806B1
(ko)
|
2006-01-27 |
2007-04-12 |
삼성전자주식회사 |
자기 메모리 소자 및 그 제조 방법
|
|
US7630177B2
(en)
|
2006-02-14 |
2009-12-08 |
Hitachi Global Storage Technologies Netherlands B.V. |
Tunnel MR head with closed-edge laminated free layer
|
|
US8183652B2
(en)
*
|
2007-02-12 |
2012-05-22 |
Avalanche Technology, Inc. |
Non-volatile magnetic memory with low switching current and high thermal stability
|
|
US8018011B2
(en)
*
|
2007-02-12 |
2011-09-13 |
Avalanche Technology, Inc. |
Low cost multi-state magnetic memory
|
|
JP2007266498A
(ja)
*
|
2006-03-29 |
2007-10-11 |
Toshiba Corp |
磁気記録素子及び磁気メモリ
|
|
US7728384B2
(en)
*
|
2006-05-30 |
2010-06-01 |
Macronix International Co., Ltd. |
Magnetic random access memory using single crystal self-aligned diode
|
|
FR2904724B1
(fr)
*
|
2006-08-03 |
2011-03-04 |
Commissariat Energie Atomique |
Dispositif magnetique en couches minces a forte polarisation en spin perpendiculaire au plan des couches, jonction tunnel magnetique et vanne de spin mettant en oeuvre un tel dispositif
|
|
JP2008098523A
(ja)
|
2006-10-13 |
2008-04-24 |
Toshiba Corp |
磁気抵抗効果素子および磁気メモリ
|
|
US7633699B2
(en)
*
|
2006-12-15 |
2009-12-15 |
Seagate Technology Llc |
CPP reader with phase detection of magnetic resonance for read-back
|
|
US7738287B2
(en)
|
2007-03-27 |
2010-06-15 |
Grandis, Inc. |
Method and system for providing field biased magnetic memory devices
|
|
US7486551B1
(en)
|
2007-04-03 |
2009-02-03 |
Grandis, Inc. |
Method and system for providing domain wall assisted switching of magnetic elements and magnetic memories using such magnetic elements
|
|
US7486552B2
(en)
|
2007-05-21 |
2009-02-03 |
Grandis, Inc. |
Method and system for providing a spin transfer device with improved switching characteristics
|
|
WO2008154519A1
(en)
|
2007-06-12 |
2008-12-18 |
Grandis, Inc. |
Method and system for providing a magnetic element and magnetic memory being unidirectional writing enabled
|
|
US7742328B2
(en)
|
2007-06-15 |
2010-06-22 |
Grandis, Inc. |
Method and system for providing spin transfer tunneling magnetic memories utilizing non-planar transistors
|
|
JP4874884B2
(ja)
*
|
2007-07-11 |
2012-02-15 |
株式会社東芝 |
磁気記録素子及び磁気記録装置
|
|
US7394248B1
(en)
|
2007-08-02 |
2008-07-01 |
Magic Technologies, Inc. |
Method and structure to reset multi-element MTJ
|
|
US7982275B2
(en)
|
2007-08-22 |
2011-07-19 |
Grandis Inc. |
Magnetic element having low saturation magnetization
|
|
JP4649457B2
(ja)
|
2007-09-26 |
2011-03-09 |
株式会社東芝 |
磁気抵抗素子及び磁気メモリ
|
|
JP5224803B2
(ja)
*
|
2007-12-26 |
2013-07-03 |
株式会社日立製作所 |
磁気メモリ及び磁気メモリの書き込み方法
|
|
JP5151503B2
(ja)
*
|
2008-01-24 |
2013-02-27 |
Tdk株式会社 |
磁気デバイス及び磁気メモリ
|
|
KR100961723B1
(ko)
*
|
2008-02-18 |
2010-06-10 |
이화여자대학교 산학협력단 |
스핀 토크 변환을 이용한 자기터널접합 소자를 사용한xor 논리 연산장치
|
|
JP2009200260A
(ja)
*
|
2008-02-21 |
2009-09-03 |
Tdk Corp |
磁気デバイス及び磁気メモリ
|
|
US7826258B2
(en)
|
2008-03-24 |
2010-11-02 |
Carnegie Mellon University |
Crossbar diode-switched magnetoresistive random access memory system
|
|
US20090302403A1
(en)
|
2008-06-05 |
2009-12-10 |
Nguyen Paul P |
Spin torque transfer magnetic memory cell
|
|
US8416539B2
(en)
*
|
2008-08-07 |
2013-04-09 |
HGST Netherlands B.V. |
Magnetic field sensing system using spin-torque diode effect
|
|
US7800938B2
(en)
*
|
2008-08-07 |
2010-09-21 |
Seagate Technology, Llc |
Oscillating current assisted spin torque magnetic memory
|
|
KR100961708B1
(ko)
*
|
2008-09-25 |
2010-06-10 |
인하대학교 산학협력단 |
자기 소자, 초고주파 발진기, 및 정보 기록 방법
|
|
US8495118B2
(en)
*
|
2008-10-30 |
2013-07-23 |
Seagate Technology Llc |
Tunable random bit generator with magnetic tunnel junction
|
|
US7884433B2
(en)
*
|
2008-10-31 |
2011-02-08 |
Magic Technologies, Inc. |
High density spin-transfer torque MRAM process
|
|
WO2010080542A1
(en)
|
2008-12-17 |
2010-07-15 |
Yadav Technology, Inc. |
Spin-transfer torque magnetic random access memory having magnetic tunnel junction with perpendicular magnetic anisotropy
|
|
JP5166322B2
(ja)
*
|
2009-03-03 |
2013-03-21 |
株式会社東芝 |
磁気ランダムアクセスメモリ
|
|
US8116032B2
(en)
*
|
2009-04-06 |
2012-02-14 |
Hitachi Global Storage Technologies Netherlands B.V. |
Perpendicular magnetic recording system with auxiliary coil and circuitry for fast switching of write pole magnetization
|
|
US7936598B2
(en)
|
2009-04-28 |
2011-05-03 |
Seagate Technology |
Magnetic stack having assist layer
|
|
US8169816B2
(en)
*
|
2009-09-15 |
2012-05-01 |
Magic Technologies, Inc. |
Fabrication methods of partial cladded write line to enhance write margin for magnetic random access memory
|
|
US8159866B2
(en)
*
|
2009-10-30 |
2012-04-17 |
Grandis, Inc. |
Method and system for providing dual magnetic tunneling junctions usable in spin transfer torque magnetic memories
|
|
US8203389B1
(en)
*
|
2010-12-06 |
2012-06-19 |
Headway Technologies, Inc. |
Field tunable spin torque oscillator for RF signal generation
|