| Patent | Date |
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Set/reset methods for crystallization improvement in phase change memories
Grant 11,081,174 - Bai , et al. August 3, 2 | 2021-08-03 |
Phase change memory device with crystallization template and method of making the same
Grant 10,868,245 - Bai , et al. December 15, 2 | 2020-12-15 |
Phase Change Memory Device With Crystallization Template And Method Of Making The Same
App 20200388752 - BAI; Zhaoqiang ; et al. | 2020-12-10 |
Set/reset Methods For Crystallization Improvement In Phase Change Memories
App 20200365203 - Bai; Zhaoqiang ; et al. | 2020-11-19 |
Set/reset Methods For Crystallization Improvement In Phase Change Memories
App 20200365204 - Bai; Zhaoqiang ; et al. | 2020-11-19 |
Set/reset methods for crystallization improvement in phase change memories
Grant 10,839,897 - Bai , et al. November 17, 2 | 2020-11-17 |
Spin accumulation torque MRAM
Grant 10,211,393 - Mihajlovic , et al. Feb | 2019-02-19 |
Implementing enhanced magnetic memory cell
Grant 10,157,656 - Bandic , et al. Dec | 2018-12-18 |
Spin Accumulation Torque Mram
App 20180240966 - Mihajlovic; Goran ; et al. | 2018-08-23 |
Implementing magnetic memory integration with CMOS driving circuits
Grant 9,780,143 - Bandic , et al. October 3, 2 | 2017-10-03 |
Implementing magnetic memory pillar design
Grant 9,673,387 - Bandic , et al. June 6, 2 | 2017-06-06 |
Implementing Magnetic Memory Pillar Design
App 20170084827 - Bandic; Zvonimir Z. ; et al. | 2017-03-23 |
Implementing Enhanced Magnetic Memory Cell
App 20170062034 - Bandic; Zvonimir Z. ; et al. | 2017-03-02 |
Implementing Magnetic Memory Integration With Cmos Driving Circuits
App 20170062519 - Bandic; Zvonimir Z. ; et al. | 2017-03-02 |
Implementing magnetic memory pillar design
Grant 9,520,444 - Bandic , et al. December 13, 2 | 2016-12-13 |
Implementing 3D scalable magnetic memory with interlayer dielectric stack and pillar holes having programmable area
Grant 9,443,905 - Bandic , et al. September 13, 2 | 2016-09-13 |
Method for making a current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor with reduced-width self-aligned top electrode
Grant 9,236,069 - Braganca , et al. January 12, 2 | 2016-01-12 |
Heat-assisted magnetic recording (HAMR) head with diffusion barrier between waveguide core and write pole lip
Grant 9,047,908 - Rawat , et al. June 2, 2 | 2015-06-02 |
Current-perpendicular-to-the-plane (CPP) magnetoresistive sensor with reduced-width top and bottom electrodes and method for making
Grant 8,988,833 - Braganca , et al. March 24, 2 | 2015-03-24 |
Current-perpendicular-to-the-plane (cpp) Magnetoresistive Sensor With Reduced-width Top And Bottom Electrodes And Method For Making
App 20140340791 - Braganca; Patrick Mesquita ; et al. | 2014-11-20 |
Heat-assisted Magnetic Recording (hamr) Head With Diffusion Barrier Between Waveguide Core And Write Pole Lip
App 20140313872 - Rawat; Vijay Prakash Singh ; et al. | 2014-10-23 |
Method For Making A Current-perpendicular-to-the-plane (cpp) Magnetoresistive (mr) Sensor With Reduced-width Self-aligned Top Electrode
App 20140291283 - Braganca; Patrick Mesquita ; et al. | 2014-10-02 |
Perpendicular write head having a stepped flare structure and method of manufacture thereof
Grant 8,634,162 - Bonhote , et al. January 21, 2 | 2014-01-21 |
Method for electrically connecting an energy source to a head of a disk drive
Grant 8,631,561 - Bonhote , et al. January 21, 2 | 2014-01-21 |
Thermally assisted recording head having recessed waveguide with near field transducer and methods of making same
Grant 8,619,535 - Balamane , et al. December 31, 2 | 2013-12-31 |
Thermally assisted recording head having recessed waveguide with near field transducer and methods of making same
Grant 08619535 - | 2013-12-31 |
Thermally Assisted Recording Assembly With Bonding Pads On A Top Surface
App 20130133182 - Bonhote; Christian Rene ; et al. | 2013-05-30 |
Thermally assisted recording head with near field transducer having integral heatsink
Grant 8,339,739 - Balamane , et al. December 25, 2 | 2012-12-25 |
Thermally Assisted Recording Head Having Recessed Waveguide With Near Field Transducer And Methods Of Making Same
App 20120218871 - Balamane; Hamid ; et al. | 2012-08-30 |
Thermally assisted recording head having recessed waveguide with near field transducer and methods of making same
Grant 8,169,881 - Balamane , et al. May 1, 2 | 2012-05-01 |
Method of making a write head lapping guide about aligned to a non-magnetic layer surrounding a write pole
Grant 8,161,627 - Bonhote , et al. April 24, 2 | 2012-04-24 |
Thermally assisted recording head with near field transducer having integral heatsink
App 20120050906 - Balamane; Hamid ; et al. | 2012-03-01 |
Distributed shunt structure for lapping of current perpendicular plane (CPP) heads
Grant 8,070,554 - Fontana, Jr. , et al. December 6, 2 | 2011-12-06 |
Method For Making A Patterned Perpendicular Magnetic Recording Disk
App 20100326819 - Lille; Jeffrey S. ; et al. | 2010-12-30 |
Thermally Assisted Recording Head Having Recessed Waveguide With Near Field Transducer And Methods Of Making Same
App 20100165822 - Balamane; Hamid ; et al. | 2010-07-01 |
Method to planarize perpendicular write poles using a combination of CMP and reactive ion milling
Grant 7,743,487 - Baer , et al. June 29, 2 | 2010-06-29 |
Method for self aligning a lapping guide with a structure of a magnetic write head
App 20100126001 - Bonhote; Christian Rene ; et al. | 2010-05-27 |
Perpendicular Write Head Having A Stepped Flare Structure And Method Of Manufacture Thereof
App 20100128392 - Bonhote; Christian Rene ; et al. | 2010-05-27 |
Perpendicular Write Head Having A Stepped Flare Structure And Method Of Manufacture Thereof
App 20100091407 - Bonhote; Christian Rene ; et al. | 2010-04-15 |
Write Head Lapping Guide About Aligned To A Non-magnetic Layer Surrounding A Write Pole And A Method For Making The Same
App 20090268348 - Bonhote; Christian Rene ; et al. | 2009-10-29 |
Optical lapping guide for use in the manufacture of perpendicular magnetic write heads
Grant 7,603,762 - Baer , et al. October 20, 2 | 2009-10-20 |
Wafer-level Method For Fabricating An Optical Channel And Aperture Structure In Magnetic Recording Head Sliders For Use In Thermally-assisted Recording (tar)
App 20090258186 - Fontana, JR.; Robert E. ; et al. | 2009-10-15 |
Perpendicular magnetic recording write head with flux-conductor contacting write pole
Grant 7,558,019 - Le , et al. July 7, 2 | 2009-07-07 |
Additive gap process to define trailing and side shield gap for a perpendicular write head
Grant 7,467,461 - Bonhote , et al. December 23, 2 | 2008-12-23 |
Self-pinned read sensor design with enhanced lead stabilizing mechanism
Grant 7,463,459 - Ding , et al. December 9, 2 | 2008-12-09 |
Additive Gap Process To Define Trailing And Side Shield Gap For A Perpendicular Write Head
App 20080244896 - Bonhote; Christian Rene ; et al. | 2008-10-09 |
Perpendicular Write Head Having A Stepped Flare Structure And Method Of Manufacture Thereof
App 20080232001 - Bonhote; Christian Rene ; et al. | 2008-09-25 |
Optical Lapping Guide For Use In The Manufacture Of Perpendicular Magnetic Write Heads
App 20080141522 - Baer; Amanda ; et al. | 2008-06-19 |
Perpendicular Magnetic Recording Write Head With Flux-conductor Contacting Write Pole
App 20080117546 - Le; Quang ; et al. | 2008-05-22 |
Method of fabricating a head for perpendicular magnetic recording with a self-aligning side shield structure
Grant 7,367,112 - Nix , et al. May 6, 2 | 2008-05-06 |
Device with ESD protection utilizing a shorting material between electrical pads or leads which are shorted then unshorted by severing the shorting material and then recreating the short by reapplying the shorting material
Grant 7,345,853 - Ding , et al. March 18, 2 | 2008-03-18 |
Device With Esd Protection
App 20070223148 - Ding; Meng ; et al. | 2007-09-27 |
Perpendicular magnetic recording head built using an air-bearing surface damascene process
Grant 7,271,982 - MacDonald , et al. September 18, 2 | 2007-09-18 |
Heating device and magnetic recording head for thermally-assisted recording
Grant 7,262,936 - Hamann , et al. August 28, 2 | 2007-08-28 |
Head for perpendicular magnetic recording with a self-aligning side shield structure
App 20070186408 - Nix; James L. ; et al. | 2007-08-16 |
Repeatable ESD protection utilizing a process for unshorting a first shorting material between electrical pads and reshorting by recreating the short
Grant 7,236,334 - Ding , et al. June 26, 2 | 2007-06-26 |
Perpendicular magnetic recording head with flare and taper configurations
Grant 7,212,379 - Hsu , et al. May 1, 2 | 2007-05-01 |
Sacrificial anode in a kerf for corrosion protection during slider fabrication
Grant 7,206,169 - Lee , et al. April 17, 2 | 2007-04-17 |
Method to planarize perpendicular write poles using a combination of CMP and reactive ion milling
App 20060231523 - Baer; Amanda ; et al. | 2006-10-19 |
Repeatable ESD protection
App 20060044702 - Ding; Meng ; et al. | 2006-03-02 |
Method for electroplating a body-centered cubic nickel-iron alloy thin film with a high saturation flux density
Grant 7,001,499 - Chen , et al. February 21, 2 | 2006-02-21 |
Trailing edge taper design and method for making a perpendicular write head with shielding
App 20050219747 - Hsu, Yimin ; et al. | 2005-10-06 |
Heating device and magnetic recording head for thermally-assisted recording
App 20050190496 - Hamann, Hendrik F. ; et al. | 2005-09-01 |
Self-pinned read sensor design with enhanced lead stabilizing mechanism
App 20050180061 - Ding, Meng ; et al. | 2005-08-18 |
Perpendicular magnetic recording head built using an air-bearing surface damascene process
App 20050180048 - MacDonald, Scott Arthur ; et al. | 2005-08-18 |
Method for seed layer removal for magnetic heads
Grant 6,927,940 - Hsiao , et al. August 9, 2 | 2005-08-09 |
Magnetic head for hard disk drive having varied composition nickel-iron alloy magnetic poles
Grant 6,912,771 - Dinan , et al. July 5, 2 | 2005-07-05 |
High-saturation thin-film write head for high-coercivity magnetic data storage media
Grant 6,876,507 - Chen , et al. April 5, 2 | 2005-04-05 |
Magnetic head for hard disk drive having varied composition nickel-iron alloy magnetic poles
App 20040174633 - Dinan, Thomas Edward ; et al. | 2004-09-09 |
Method of making a magnetic head assembly having open yoke write head with highly defined narrow track width
Grant 6,725,527 - Chang , et al. April 27, 2 | 2004-04-27 |
Magnetic head for hard disk drive having varied composition nickel-iron alloy magnetic poles
Grant 6,724,571 - Dinan , et al. April 20, 2 | 2004-04-20 |
Sacrificial anode in a kerf for corrosion protection during slider fabrication
App 20040052000 - Lee, Edward Hin Pong ; et al. | 2004-03-18 |
Method for seed layer removal for magnetic heads
App 20040027718 - Hsiao, Richard ; et al. | 2004-02-12 |
Enhanced low profile magnet write head
Grant 6,687,083 - Hsiao , et al. February 3, 2 | 2004-02-03 |
Method of making a tic MR-head magnetic shield dummy shield spark gap
App 20040017640 - Hughbanks, Timothy Scott ; et al. | 2004-01-29 |
System and method for a sacrificial anode in a kerf for corrosion protection during slider fabrication
Grant 6,667,457 - Lee , et al. December 23, 2 | 2003-12-23 |
Method of manufacturing high aspect ratio photolithographic features
Grant 6,664,026 - Nguyen , et al. December 16, 2 | 2003-12-16 |
Thin film magnetic head
Grant 6,621,660 - Hsiao , et al. September 16, 2 | 2003-09-16 |
Method of electroplating a nickel-iron alloy film with a graduated composition
Grant 6,599,411 - Dinan , et al. July 29, 2 | 2003-07-29 |
High-saturation thin-film write head for high-coercivity magnetic data storage media
App 20030137767 - Chen, Mike Ming Yu ; et al. | 2003-07-24 |
Method for electroplating a body-centered cubic nickel-iron alloy thin film with a high saturation flux density
App 20030136683 - Chen, Mike Ming Yu ; et al. | 2003-07-24 |
Enhanced low profile magnet write head
App 20030039067 - Hsiao, Wenchein ; et al. | 2003-02-27 |
Thermally-assisted magnetic recording system with head having resistive heater in write gap
Grant 6,493,183 - Kasiraj , et al. December 10, 2 | 2002-12-10 |
Method of electroplating a nickel-iron alloy film with a graduated composition
App 20020153255 - Dinan, Thomas Edward ; et al. | 2002-10-24 |
Magnetic head for hard disk drive having varied composition nickel-iron alloy magnetic poles
App 20020154442 - Dinan, Thomas Edward ; et al. | 2002-10-24 |
Method of manufacturing high aspect ratio photolithographic features
App 20020136990 - Nguyen, Son Van ; et al. | 2002-09-26 |
Method for seed layer removal for magnetic heads
App 20020093762 - Hsiao, Richard ; et al. | 2002-07-18 |
Data storage system with TiC MR-head magnetic shield dummy shield spark gap
Grant 6,359,750 - Hughbanks , et al. March 19, 2 | 2002-03-19 |
Method of making a magnetic head assembly having open yoke write head with highly defined narrow track width
App 20010037556 - Chang, Thomas Young ; et al. | 2001-11-08 |
Method of making TiC MR-head magnetic shield dummy shield spark gap
Grant 6,288,880 - Hughbanks , et al. September 11, 2 | 2001-09-11 |
Method of making spin valve read head with plasma produced metal oxide insulation layer between lead and shield layers
Grant 6,162,305 - Hsiao , et al. December 19, 2 | 2000-12-19 |
TiC MR-head magnetic shield dummy shield spark gap
Grant 6,081,409 - Hughbanks , et al. June 27, 2 | 2000-06-27 |
Method of laser cutting a metal line on an MR head with a laser
Grant 6,049,056 - Balamane , et al. April 11, 2 | 2000-04-11 |
Method for making a thin film inductive write head having a pedestal pole tip and an electroplated gap
Grant 5,901,432 - Armstrong , et al. May 11, 1 | 1999-05-11 |
Tantalum adhesion layer and reactive-ion-etch process for providing a thin film metallization area
Grant 5,885,750 - Hsiao , et al. March 23, 1 | 1999-03-23 |
Method for making a thin film merged magnetoresistive read/inductive write head having a pedestal pole tip
Grant 5,867,890 - Hsiao , et al. February 9, 1 | 1999-02-09 |
NI45FE55 metal-in-gap thin film magnetic head
Grant 5,864,450 - Chen , et al. January 26, 1 | 1999-01-26 |
Metal-in-gap thin film magnetic head employing Ni.sub.45 Fe.sub.55
Grant 5,812,350 - Chen , et al. September 22, 1 | 1998-09-22 |
Method of making a planarized thin film magnetic write head with submicron trackwidth
Grant 5,802,700 - Chen , et al. September 8, 1 | 1998-09-08 |
Method of laser cutting a metal line on an MR head
Grant 5,759,428 - Balamane , et al. June 2, 1 | 1998-06-02 |
Having parastic shield for electrostatic discharge protection
Grant 5,761,009 - Hughbanks , et al. June 2, 1 | 1998-06-02 |
Planarized thin film magnetic write head with submicron trackwidth
Grant 5,652,687 - Chen , et al. July 29, 1 | 1997-07-29 |
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