| Patent | Date |
|---|
Effective chip yield for artificial intelligence integrated circuit with embedded memory
Grant 10,733,039 - Torng , et al. | 2020-08-04 |
Effective Chip Yield For Artificial Intelligence Integrated Circuit With Embedded Memory
App 20200201697 - Torng; Chyu-Jiuh ; et al. | 2020-06-25 |
Adaptation Of Memory Cell Structure And Fabrication Process To Binary Data Asymmetry And Bit-inversion Tolerance Asymmetry In De
App 20200193280 - Torng; Chyu-Jiuh ; et al. | 2020-06-18 |
Method of self-testing and reusing of reference cells in a memory architecture
Grant 10,672,455 - Torng , et al. | 2020-06-02 |
Memory subsystem in CNN based digital IC for artificial intelligence
Grant 10,592,804 - Torng , et al. | 2020-03-17 |
Self-sufficient Artificial Intelligence Edge Devices
App 20200042888 - YU; Hualiang ; et al. | 2020-02-06 |
Memory subsystem in CNN based digital IC for artificial intelligence
Grant 10,552,733 - Torng , et al. Fe | 2020-02-04 |
Embedded memory subsystems for a CNN based processing unit and methods of making
Grant 10,545,693 - Torng , et al. Ja | 2020-01-28 |
Buffer memory architecture for a CNN based processing unit and creation methods thereof
Grant 10,546,234 - Torng , et al. Ja | 2020-01-28 |
Memory subsystem in CNN based digital IC for artificial intelligence
Grant 10,534,996 - Torng , et al. Ja | 2020-01-14 |
Memory Architecture Having Different Type Of Memory Devices And Logic Circuit Disposed Over A Semiconductor Substrate
App 20190363131 - Torng; Chyu-Jiuh ; et al. | 2019-11-28 |
MLC based magnetic random access memory used in CNN based digital IC for AI
Grant 10,481,815 - Torng , et al. Nov | 2019-11-19 |
Method Of Self-testing And Reusing Of Reference Cells In A Memory Architecture
App 20190267072 - Torng; Chyu-Jiuh ; et al. | 2019-08-29 |
Embedded Memory Subsystems For A CNN Based Processing Unit And Methods of Making
App 20190258416 - Torng; Chyu-Jiuh ; et al. | 2019-08-22 |
Mlc Based Magnetic Random Access Memory Used In Cnn Based Digital Ic For Ai
App 20190258417 - Torng; Chyu-Jiuh ; et al. | 2019-08-22 |
Memory Subsystem In Cnn Based Digital Ic For Artificial Intelligence
App 20190258923 - Torng; Chyu-Jiuh ; et al. | 2019-08-22 |
Method of self-testing and reusing of reference cells in a memory architecture
Grant 10,347,317 - Torng , et al. July 9, 2 | 2019-07-09 |
Embedded memory subsystems for a CNN based processing unit and methods of making
Grant 10,331,367 - Torng , et al. | 2019-06-25 |
MLC based magnetic random access memory used in CNN based digital IC for AI
Grant 10,331,368 - Torng , et al. | 2019-06-25 |
Memory subsystem in CNN based digital IC for artificial intelligence
Grant 10,331,999 - Torng , et al. | 2019-06-25 |
Method And Apparatus For Using Reference Resistor In One-time Programmable Memory Of An Artificial Intelligence Integrated Circu
App 20190180173 - Torng; Chyu-Jiuh ; et al. | 2019-06-13 |
Fabrication methods of memory subsystem used in CNN based digital IC for AI
Grant 10,296,824 - Torng , et al. | 2019-05-21 |
Method Of Self-testing And Reusing Of Reference Cells In A Memory Architecture
App 20190108868 - Torng; Chyu-Jiuh ; et al. | 2019-04-11 |
Process of fabricating embedded spin transfer torque memory for cellular neural network based processing unit
Grant 10,230,045 - Torng , et al. | 2019-03-12 |
GMR biosensor with enhanced sensitivity
Grant 10,203,379 - Wang , et al. Feb | 2019-02-12 |
Process Of Fabricating Embedded Spin Transfer Torque Memory For Cellular Neural Network Based Processing Unit
App 20180309050 - Torng; Chyu-Jiuh ; et al. | 2018-10-25 |
Memory Subsystem In Cnn Based Digital Ic For Artificial Intelligence
App 20180285720 - Torng; Chyu-Jiuh ; et al. | 2018-10-04 |
Memory Subsystem In Cnn Based Digital Ic For Artificial Intelligence
App 20180285723 - Torng; Chyu-Jiuh ; et al. | 2018-10-04 |
Buffer Memory Architecture For A CNN Based Processing Unit And Creation Methods Thereof
App 20180285713 - Torng; Chyu-Jiuh ; et al. | 2018-10-04 |
Memory Subsystem In Cnn Based Digital Ic For Artificial Intelligence
App 20180285722 - Torng; Chyu-Jiuh ; et al. | 2018-10-04 |
Fabrication Methods Of Memory Subsystem Used In Cnn Based Digital Ic For Ai
App 20180285714 - Torng; Chyu-Jiuh ; et al. | 2018-10-04 |
Mlc Based Magnetic Random Access Memory Used In Cnn Based Digital Ic For Ai
App 20180285006 - Torng; Chyu-Jiuh ; et al. | 2018-10-04 |
Embedded Memory Subsystems For A CNN Based Processing Unit And Methods of Making
App 20180285005 - Torng; Chyu-Jiuh ; et al. | 2018-10-04 |
Embedded spin transfer torque memory for cellular neural network based processing unit
Grant 9,959,500 - Torng , et al. May 1, 2 | 2018-05-01 |
GMR Biosensor with Enhanced Sensitivity
App 20160363635 - Wang; Po-Kang ; et al. | 2016-12-15 |
Magnetic tunnel junction for MRAM applications
Grant 9,455,400 - Cao , et al. September 27, 2 | 2016-09-27 |
Magnetic Tunnel Junction for MRAM Applications
App 20160211442 - Cao; Wei ; et al. | 2016-07-21 |
Method of high density memory fabrication
Grant 9,343,463 - Zhong , et al. May 17, 2 | 2016-05-17 |
Magnetic tunnel junction for MRAM applications
Grant 9,224,940 - Cao , et al. December 29, 2 | 2015-12-29 |
Method to reduce magnetic film stress for better yield
Grant 8,933,542 - Zhong , et al. January 13, 2 | 2015-01-13 |
Method To Reduce Magnetic Film Stress For Better Yield
App 20140349414 - Zhong; Tom ; et al. | 2014-11-27 |
Magnetic Tunnel Junction for MRAM Applications
App 20140306305 - Cao; Wei ; et al. | 2014-10-16 |
Method to reduce magnetic film stress for better yield
Grant 8,803,293 - Zhong , et al. August 12, 2 | 2014-08-12 |
Magnetic tunnel junction for MRAM applications
Grant 8,786,036 - Cao , et al. July 22, 2 | 2014-07-22 |
Fabrication method for embedded magnetic memory
Grant 8,772,051 - Zhong , et al. July 8, 2 | 2014-07-08 |
Magnetic tunnel junction for MRAM applications
Grant 8,736,004 - Cao , et al. May 27, 2 | 2014-05-27 |
GMR sensor stripe for a biosensor with enhanced sensitivity
Grant 8,728,825 - Wang , et al. May 20, 2 | 2014-05-20 |
Composite hard mask with upper sacrificial dielectric layer for the patterning and etching of nanometer size MRAM devices
Grant 8,722,543 - Belen , et al. May 13, 2 | 2014-05-13 |
Metal Protection Layer over SiN Encapsulation for Spin-Torque MRAM Device Applications
App 20140061827 - Huang; Kenlin ; et al. | 2014-03-06 |
Process for MEMS scanning mirror with mass remove from mirror backside
Grant 8,636,911 - Chen , et al. January 28, 2 | 2014-01-28 |
Magnetic Tunnel Junction for MRAM Applications
App 20130299823 - Cao; Wei ; et al. | 2013-11-14 |
Method to Reduce Magnetic Film Stress for Better Yield
App 20130302912 - Zhong; Tom ; et al. | 2013-11-14 |
Magnetic tunnel junction for MRAM applications
Grant 8,492,169 - Cao , et al. July 23, 2 | 2013-07-23 |
Method of manufacturing a CPP structure with enhanced GMR ratio
Grant 8,484,830 - Zhang , et al. July 16, 2 | 2013-07-16 |
High Performance MTJ Element for Conventional MRAM and for STT-RAM and a Method for Making the Same
App 20130154038 - Horng; Cheng T. ; et al. | 2013-06-20 |
Magnetic tunnel junction patterning using Ta/TaN as hard mask
Grant 8,450,119 - Torng , et al. May 28, 2 | 2013-05-28 |
High performance MTJ elements for STT-RAM and method for making the same
Grant 8,436,437 - Horng , et al. May 7, 2 | 2013-05-07 |
Magnetic tunnel junction for MRAM applications
App 20130043471 - Cao; Wei ; et al. | 2013-02-21 |
High performance MTJ element for conventional MRAM and for STT-RAM and a method for making the same
Grant 8,372,661 - Horng , et al. February 12, 2 | 2013-02-12 |
High density spin-transfer torque MRAM process
Grant 8,324,698 - Zhong , et al. December 4, 2 | 2012-12-04 |
CPP structure with enhanced GMR ratio
Grant 8,289,661 - Zhang , et al. October 16, 2 | 2012-10-16 |
Magnetic Tunnel Junction for MRAM applications
App 20120181537 - Cao; Wei ; et al. | 2012-07-19 |
GMR Sensor Stripe for a Biosensor with Enhanced Sensitivity
App 20120169331 - Wang; Po-Kang ; et al. | 2012-07-05 |
GMR Biosensor with Enhanced Sensitivity
App 20120169332 - Wang; Po-Kang ; et al. | 2012-07-05 |
High density spin-transfer torque MRAM process
Grant 8,183,061 - Zhong , et al. May 22, 2 | 2012-05-22 |
Process for manufacturing a magnetic tunnel junction (MTJ) device
Grant 8,176,622 - Horng , et al. May 15, 2 | 2012-05-15 |
Fabrication methods of partial cladded write line to enhance write margin for magnetic random access memory
Grant 8,169,816 - Min , et al. May 1, 2 | 2012-05-01 |
Novel process for MEMS scanning mirror with mass remove from mirror backside
App 20120085728 - Chen; Jun ; et al. | 2012-04-12 |
Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM
Grant 8,138,561 - Horng , et al. March 20, 2 | 2012-03-20 |
GMR biosensor with enhanced sensitivity
Grant 8,133,439 - Wang , et al. March 13, 2 | 2012-03-13 |
Method of magnetic tunneling layer processes for spin-transfer torque MRAM
Grant 8,133,745 - Zhong , et al. March 13, 2 | 2012-03-13 |
Bi-layer hard mask for the patterning and etching of nanometer size MRAM devices
App 20120028373 - Belen; Rodolfo ; et al. | 2012-02-02 |
Hard bias design for extra high density recording
Grant 8,107,201 - Zhang , et al. January 31, 2 | 2012-01-31 |
Use of CMP to contact a MTJ structure without forming a via
Grant 8,105,948 - Zhong , et al. January 31, 2 | 2012-01-31 |
Process for composite free layer in CPP GMR or TMR device
Grant 8,105,703 - Wang , et al. January 31, 2 | 2012-01-31 |
High performance MTJ element for STT-RAM and method for making the same
Grant 8,080,432 - Horng , et al. December 20, 2 | 2011-12-20 |
High performance MTJ element for STT-RAM and method for making the same
Grant 8,058,698 - Horng , et al. November 15, 2 | 2011-11-15 |
Tunneling magneto-resistive spin valve sensor with novel composite free layer
Grant 8,035,931 - Zhao , et al. October 11, 2 | 2011-10-11 |
FCC-like trilayer AP2 structure for CPP GMR EM improvement
Grant 8,012,316 - Zhang , et al. September 6, 2 | 2011-09-06 |
CPP structure with enhanced GMR ratio
App 20110183158 - Zhang; Kunliang ; et al. | 2011-07-28 |
CPP Structure with enhanced GMR ratio
App 20110179635 - Zhang; Kunliang ; et al. | 2011-07-28 |
AP1 layer for TMR device
Grant 7,983,011 - Zhao , et al. July 19, 2 | 2011-07-19 |
High density spin-transfer torque MRAM process
App 20110129946 - Zhong; Tom ; et al. | 2011-06-02 |
Process of making an improved AP1 layer for a TMR device
Grant 7,950,136 - Zhao , et al. May 31, 2 | 2011-05-31 |
High density spin-transfer torque MRAM process
App 20110101478 - Zhong; Tom ; et al. | 2011-05-05 |
Method of MRAM fabrication with zero electrical shorting
Grant 7,936,027 - Xiao , et al. May 3, 2 | 2011-05-03 |
Method of manufacturing a CPP structure with enhanced GMR ratio
Grant 7,918,014 - Zhang , et al. April 5, 2 | 2011-04-05 |
Method of high density field induced MRAM process
Grant 7,919,407 - Zhong , et al. April 5, 2 | 2011-04-05 |
Method of high density memory fabrication
App 20110073917 - Zhong; Tom ; et al. | 2011-03-31 |
Design and fabrication methods of partial cladded write line to enhance write margin for magnetic random access memory
App 20110062536 - Min; Tai ; et al. | 2011-03-17 |
High density spin-transfer torque MRAM process
Grant 7,884,433 - Zhong , et al. February 8, 2 | 2011-02-08 |
Method of double patterning and etching magnetic tunnel junction structures for spin-transfer torque MRAM devices
Grant 7,863,060 - Belen , et al. January 4, 2 | 2011-01-04 |
High performance MTJ element for STT-RAM and method for making the same
App 20100258888 - Horng; Cheng T. ; et al. | 2010-10-14 |
High performance MTJ elements for STT-RAM and method for making the same
App 20100258889 - Horng; Cheng T. ; et al. | 2010-10-14 |
High performance MTJ element for STT-RAM and method for making the same
App 20100261295 - Horng; Cheng T. ; et al. | 2010-10-14 |
Tunneling magneto-resistive spin valve sensor with novel composite free layer
App 20100247966 - Zhao; Tong ; et al. | 2010-09-30 |
Bottom electrode mask design for ultra-thin interlayer dielectric approach in MRAM device fabrication
Grant 7,804,706 - Zhong , et al. September 28, 2 | 2010-09-28 |
Method of double patterning and etching magnetic tunnel junction structures for spin-transfer torque MRAM devices
App 20100240151 - Belen; Rodolfo ; et al. | 2010-09-23 |
Novel hard bias design for extra high density recording
App 20100172053 - Zhang; Kunliang ; et al. | 2010-07-08 |
High performance MTJ element for STT-RAM and method for making the same
Grant 7,750,421 - Horng , et al. July 6, 2 | 2010-07-06 |
Tunneling magneto-resistive spin valve sensor with novel composite free layer
Grant 7,742,261 - Zhao , et al. June 22, 2 | 2010-06-22 |
Hafnium doped cap and free layer for mram device
App 20100136713 - Horng; Cheng T. ; et al. | 2010-06-03 |
Bottom electrode mask design for ultra-thin interlayer dielectric approach in MRAM device fabrication
App 20100123207 - Zhong; Tom ; et al. | 2010-05-20 |
Field angle sensor fabricated using reactive ion etching
Grant 7,713,755 - Xiao , et al. May 11, 2 | 2010-05-11 |
High density spin-transfer torque MRAM process
App 20100109106 - Zhong; Tom ; et al. | 2010-05-06 |
Composite hard mask for the etching of nanometer size magnetic multilayer based device
Grant 7,696,551 - Xiao , et al. April 13, 2 | 2010-04-13 |
Hard bias design for extra high density recording
Grant 7,688,555 - Zhang , et al. March 30, 2 | 2010-03-30 |
Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM
App 20100065935 - Horng; Cheng T. ; et al. | 2010-03-18 |
Hafnium doped cap and free layer for MRAM device
Grant 7,672,093 - Horng , et al. March 2, 2 | 2010-03-02 |
SyAF structure to fabricate Mbit MTJ MRAM
Grant 7,663,131 - Horng , et al. February 16, 2 | 2010-02-16 |
FCC-like trilayer AP2 structure for CPP GMR EM improvement
App 20090314632 - Zhang; Kunliang ; et al. | 2009-12-24 |
Seed layer for fabricating spin valve heads for ultra-high density recordings
Grant 7,630,176 - Horng , et al. December 8, 2 | 2009-12-08 |
Tunneling magneto-resistive spin valve sensor with novel composite free layer
Grant 7,602,590 - Zhao , et al. October 13, 2 | 2009-10-13 |
FCC-like trilayer AP2 structure for CPP GMR EM improvement
Grant 7,583,481 - Zhang , et al. September 1, 2 | 2009-09-01 |
Use of CMP to contact a MTJ structure without forming a via
App 20090209102 - Zhong; Adam ; et al. | 2009-08-20 |
CoFe insertion for exchange bias and sensor improvement
Grant 7,564,658 - Zhang , et al. July 21, 2 | 2009-07-21 |
Method of MRAM fabrication with zero electrical shorting
App 20090173977 - Xiao; Rongfu ; et al. | 2009-07-09 |
Exchange bias structure for abutted junction GMR sensor
Grant 7,529,067 - Li , et al. May 5, 2 | 2009-05-05 |
High performance MTJ element for conventional MRAM and for STT-RAM and a method for making the same
App 20090108383 - Horng; Cheng T. ; et al. | 2009-04-30 |
Method of magnetic tunneling layer processes for spin-transfer torque MRAM
App 20090104718 - Zhong; Tom ; et al. | 2009-04-23 |
Composite hard bias design with a soft magnetic underlayer for sensor applications
Grant 7,515,388 - Zhang , et al. April 7, 2 | 2009-04-07 |
Composite hard mask for the etching of nanometer size magnetic multilayer based device
App 20090078927 - Xiao; Rongfu ; et al. | 2009-03-26 |
Method of magnetic tunneling junction pattern layout for magnetic random access memory
Grant 7,508,700 - Zhong , et al. March 24, 2 | 2009-03-24 |
High performance MTJ element for STT-RAM and method for making the same
App 20090027810 - Horng; Cheng T. ; et al. | 2009-01-29 |
Composite hard bias design with a soft magnetic underlayer for sensor applications
Grant 7,446,987 - Zhang , et al. November 4, 2 | 2008-11-04 |
Process for composite free layer in CPP GMR or TMR device
App 20080260943 - Wang; Hui-Chuan ; et al. | 2008-10-23 |
Composite free layer for CIP GMR device
Grant 7,431,961 - Zhao , et al. October 7, 2 | 2008-10-07 |
Method of magnetic tunneling junction pattern layout for magnetic random access memory
App 20080225576 - Zhong; Tom ; et al. | 2008-09-18 |
Novel SyAF structure to fabricate Mbit MTJ MRAM
App 20080217710 - Horng; Cheng T. ; et al. | 2008-09-11 |
AP1 layer for TMR device
App 20080212243 - Zhao; Tong ; et al. | 2008-09-04 |
AP1 layer for TMR device
App 20080209714 - Zhao; Tong ; et al. | 2008-09-04 |
Structure and process for composite free layer in CPP GMR device
Grant 7,390,530 - Wang , et al. June 24, 2 | 2008-06-24 |
Method of forming an improved AP1 layer for a TMR device
Grant 7,377,025 - Zhao , et al. May 27, 2 | 2008-05-27 |
Hafnium doped cap and free layer for MRAM device
App 20080088986 - Horng; Cheng T. ; et al. | 2008-04-17 |
Bottom conductor for integrated MRAM
Grant 7,358,100 - Cao , et al. April 15, 2 | 2008-04-15 |
Ta based bilayer seed for IrMn CPP spin valve
Grant 7,355,823 - Li , et al. April 8, 2 | 2008-04-08 |
Ta based bilayer seed for IrMn CPP spin valve
Grant 7,352,543 - Li , et al. April 1, 2 | 2008-04-01 |
Patterned exchange bias GMR using metallic buffer layer
Grant 7,336,452 - Dovek , et al. February 26, 2 | 2008-02-26 |
GMR biosensor with enhanced sensitivity
App 20080032423 - Wang; Po-Kang ; et al. | 2008-02-07 |
Hard biased materials for recording head applications
Grant 7,327,540 - Li , et al. February 5, 2 | 2008-02-05 |
Self-pinned GMR structure by annealing
Grant 7,320,169 - Li , et al. January 22, 2 | 2008-01-22 |
Bottom conductor for integrated MRAM
App 20070281427 - Cao; Wei ; et al. | 2007-12-06 |
CPP spin valve with ultra-thin CoFe(50%) laminations
Grant 7,288,281 - Li , et al. October 30, 2 | 2007-10-30 |
Abutted exchange bias design for sensor stabilization
Grant 7,283,337 - Sakai , et al. October 16, 2 | 2007-10-16 |
Method of forming a hard bias structure in a magnetic head
Grant 7,275,304 - Sakai , et al. October 2, 2 | 2007-10-02 |
Novel seed layer for fabricating spin valve heads for ultra-high density recordings
App 20070223151 - Horng; Cheng T. ; et al. | 2007-09-27 |
Novel seed layer for fabricating spin valve heads for ultra-high density recordings
App 20070220740 - Horng; C.T. ; et al. | 2007-09-27 |
Magnetic tunnel junction patterning using Ta/TaN as hard mask
App 20070215911 - Torng; Chyu-Jiuh ; et al. | 2007-09-20 |
Bottom conductor for integrated MRAM
Grant 7,265,404 - Cao , et al. September 4, 2 | 2007-09-04 |
Robust protective layer for MTJ devices
App 20070080381 - Chien; Chen-Jung ; et al. | 2007-04-12 |
FCC-like trilayer AP2 structure for CPP GMR EM improvement
App 20070070556 - Zhang; Kunliang ; et al. | 2007-03-29 |
Bottom conductor for integrated MRAM
App 20070045758 - Cao; Wei ; et al. | 2007-03-01 |
Method of fabricating contact pad for magnetic random access memory
Grant 7,122,386 - Torng , et al. October 17, 2 | 2006-10-17 |
Novel abutted exchange bias design for sensor stabilization
App 20060196039 - Sakai; Masanori ; et al. | 2006-09-07 |
Novel abutted exchange bias design for sensor stabilization
App 20060198059 - Sakai; Masanori ; et al. | 2006-09-07 |
Easily manufactured exchange bias stabilization scheme
Grant 7,099,125 - Li , et al. August 29, 2 | 2006-08-29 |
Ta based bilayer seed for IrMn CPP spin valve
App 20060165881 - Li; Min ; et al. | 2006-07-27 |
Ta based bilayer seed for IrMn CPP spin valve
App 20060164765 - Li; Min ; et al. | 2006-07-27 |
Exchange bias structure for abutted junction GMR sensor
App 20060164766 - Li; Yun-Fei ; et al. | 2006-07-27 |
Tunneling magneto-resistive spin valve sensor with novel composite free layer
App 20060153978 - Zhao; Tong ; et al. | 2006-07-13 |
Tunneling magneto-resistive spin valve sensor with novel composite free layer
App 20060152861 - Zhao; Tong ; et al. | 2006-07-13 |
Novel hard bias design for sensor applications
App 20060132988 - Zhang; Kunliang ; et al. | 2006-06-22 |
Novel hard bias design for sensor applications
App 20060132989 - Zhang; Kunliang ; et al. | 2006-06-22 |
Composite free layer for CIP GMR device
App 20060126231 - Zhao; Tong ; et al. | 2006-06-15 |
Robust hard bias/conductor lead structures for future GMR heads
Grant 7,061,730 - Horng , et al. June 13, 2 | 2006-06-13 |
Structure and process for composite free layer in CPP GMR device
App 20060114621 - Wang; Hui-Chuan ; et al. | 2006-06-01 |
Bottom spin valve sensor having a lead overlay (LOL) structure fabricated thereon
Grant 7,050,273 - Horng , et al. May 23, 2 | 2006-05-23 |
AP1 layer for TMR device
App 20060092578 - Zhao; Tong ; et al. | 2006-05-04 |
Easily manufactured exchange bias stabilization scheme
Grant 7,035,060 - Li , et al. April 25, 2 | 2006-04-25 |
Exchange bias structure for abutted junction GMR sensor
Grant 7,022,383 - Li , et al. April 4, 2 | 2006-04-04 |
Easily manufactured exchange bias stabilization scheme
App 20060061916 - Li; Yun-Fei ; et al. | 2006-03-23 |
CoFe insertion for exchange bias and sensor improvement
App 20060061915 - Zhang; Kunliang ; et al. | 2006-03-23 |
Abutted junction GMR read head with an improved hard bias layer and a method for its fabrication
Grant 7,016,165 - Chien , et al. March 21, 2 | 2006-03-21 |
CPP spin valve with ultra-thin CoFe(50%) laminations
App 20060044704 - Li; Min ; et al. | 2006-03-02 |
Novel hard bias design for extra high density recording
App 20050275975 - Zhang, Kunliang ; et al. | 2005-12-15 |
Hard biased materials for recording head applications
App 20050264957 - Li, Yun-Fei ; et al. | 2005-12-01 |
Self-pinned GMR structure by annealing
App 20050252576 - Li, Yun-Fei ; et al. | 2005-11-17 |
Patterned exchange bias GMR using metallic buffer layer
App 20050128649 - Dovek, Moris ; et al. | 2005-06-16 |
Junction stability and yield for spin valve heads
Grant 6,879,474 - Chien , et al. April 12, 2 | 2005-04-12 |
Double layer spacer for antiparallel pinned layer in CIP/CPP GMR and MTJ devices
Grant 6,870,711 - Zhao , et al. March 22, 2 | 2005-03-22 |
Structure and process to fabricate lead overlay (LOL) on the bottom spin valve
App 20050041339 - Horng, Cheng T. ; et al. | 2005-02-24 |
Boron doped CoFe for GMR free layer
Grant 6,844,999 - Wang , et al. January 18, 2 | 2005-01-18 |
Process for manufacturing a magnetic read head
Grant 6,842,969 - Dovek , et al. January 18, 2 | 2005-01-18 |
Method for fabricating lead overlay (LOL) on the bottom spin valve GMR read sensor
Grant 6,785,954 - Horng , et al. September 7, 2 | 2004-09-07 |
Junction stability and yield for spin valve heads
App 20040105192 - Chien, Chen-Jung ; et al. | 2004-06-03 |
Exchange bias structure for abutted junction GMR sensor
App 20040075960 - Li, Yun-Fei ; et al. | 2004-04-22 |
Boron doped CoFe for GMR free layer
App 20040047086 - Wang, Hui-Chuan ; et al. | 2004-03-11 |
Robust hard bias/conductor lead structures for future GMR heads
App 20040047081 - Horng, Cheng T. ; et al. | 2004-03-11 |
Process for manufacturing a spin valve recording head
Grant 6,668,443 - Chien , et al. December 30, 2 | 2003-12-30 |
Structure and process to fabricate lead overlay (LOL) on the bottom spin valve
App 20030197983 - Horng, Cheng T. ; et al. | 2003-10-23 |
Robust hard bias/conductor lead structures for future GMR heads
Grant 6,632,474 - Horng , et al. October 14, 2 | 2003-10-14 |
Patterned exchange bias GMR using metallic buffer layer
App 20030189801 - Dovek, Moris ; et al. | 2003-10-09 |
Easily manufactured exchange bias stabilization scheme
App 20030167625 - Li, Yun-Fei ; et al. | 2003-09-11 |
Method to make a high data rate stitched writer for a giant magneto-resistive head
Grant 6,583,966 - Han , et al. June 24, 2 | 2003-06-24 |
Layered structure for magnetic recording heads
App 20030072970 - Li, Yun-Fei ; et al. | 2003-04-17 |
Junction stability and yield for spin valve heads
App 20030026047 - Chien, Chen-Jung ; et al. | 2003-02-06 |
Copper alloy GMR recording head
Grant 6,496,337 - Wang , et al. December 17, 2 | 2002-12-17 |
Way to improve hard bias properties for an abutted junction GMR recording head
App 20020181171 - Chien, Chen-Jung ; et al. | 2002-12-05 |
Bottom spin valves with continuous spacer exchange (or hard) bias
Grant 6,466,418 - Horng , et al. October 15, 2 | 2002-10-15 |
Narrow track stitched GMR head
Grant 6,416,677 - Wei , et al. July 9, 2 | 2002-07-09 |
Single stripe magnetoresistive (MR) head
Grant 6,373,667 - Han , et al. April 16, 2 | 2002-04-16 |
Novel method to make a high data rate stitched writer for a giant magneto-resistive head
App 20020015266 - Han, Cherng-Chyi ; et al. | 2002-02-07 |
Multiple thermal annealing method for forming antiferromagnetic exchange biased magnetoresistive (MR) sensor element
Grant 6,322,640 - Xiao , et al. November 27, 2 | 2001-11-27 |
Method to make a high data rate stitched writer for a giant magneto-resistive head
Grant 6,306,311 - Han , et al. October 23, 2 | 2001-10-23 |
Magnetoresistive (MR) sensor element with enhanced resistivity sensitivity and enhanced magnetic exchange bias
Grant 6,291,087 - Xiao , et al. September 18, 2 | 2001-09-18 |
Method of forming a second antiferromagnetic exchange-coupling layer for magnetoresistive (MR) and giant MR (GMR) applications
Grant 6,129,957 - Xiao , et al. October 10, 2 | 2000-10-10 |
Method for forming a soft adjacent layer (SAL) magnetoresistive (MR) sensor element with transversely magnetically biased soft adjacent layer (SAL)
Grant 6,103,136 - Han , et al. August 15, 2 | 2000-08-15 |
Exchange biased magnetoresistive transducer
Grant 5,764,445 - Torng , et al. June 9, 1 | 1998-06-09 |
Magnetic head having encapsulated magnetoresistive transducer and multilayered lead structure
Grant 5,742,459 - Shen , et al. April 21, 1 | 1998-04-21 |
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