San Jose, California
United States
55
2021-11-09
The entities that hold a legal rights for patent applications filed by inventor Li Jui-Lung:
Jui-Lung Li from San Jose, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Magnetic recording write head with spin-torque oscillator (STO) and extended seed layer
#2 | 2020-08-27Perpendicular spin transfer torque MRAM memory cell with cap layer to achieve lower current density and increased write margin
#3 | 2019-10-31Magnetic sensors with effectively shaped side shields
#4 | 2019-09-12Magnetic recording write head with spin-torque oscillator (STO) and extended seed layer
#5 | 2019-07-18Magnetic sensors with effectively shaped side shields
#6 | 2018-12-13Magnetic sensor using spin hall effect
#7 | 2014-12-09Sacrificial protection layer for preventing ion mill damage to HAMR optical components
#8 | 2014-10-09METHOD FOR MANUFACTURING A MAGNETORESISTIVE SENSOR USING SIMULTANEOUSLY FORMED HARD BIAS AND ELECTRICAL LAPPING GUIDE
#9 | 2014-10-02READ HEAD SENSOR WITH A TANTALUM OXIDE REFILL LAYER
#10 | 2013-04-18Method for manufacturing a magnetic read sensor with narrow track width using amorphous carbon as a hard mask and localized CMP
#11 | 2013-01-03Method for manufacturing a magnetoresistive sensor using simultaneously formed hard bias and electrical lapping guide
#12 | 2012-09-13METHOD FOR MANUFACTURING AN ADVANCED MAGNETIC READ SENSOR
#13 | 2012-05-24TMR reader without DLC capping structure
#14 | 2011-10-27Planarization methods for patterned media disks
#15 | 2011-06-23Method for manufacturing a magnetoresistive sensor having a flat shield
#16 | 2010-06-17PERPENDICULAR-MAGNETIC-RECORDING HEAD WITH LEADING-EDGE TAPER OF A PLANARIZED STEPPED-POLE LAYER HAVING GREATER RECESS DISTANCE THAN A FLARE-POINT OF A MAIN-POLE LAYER
#17 | 2010-05-27PERPENDICULAR WRITE HEAD HAVING A STEPPED FLARE STRUCTURE AND METHOD OF MANUFACTURE THEREOF
#18 | 2010-05-27Method for manufacturing a magnetic write head
#19 | 2010-05-06Manufacturing a narrow track read head
#20 | 2010-04-15Perpendicular write head having a stepped flare structure and method of manufacture thereof
#21 | 2010-02-04Method for fabricating narrow magnetic read width TMR/CPP sensors
#22 | 2009-10-29METHOD OF MAKING A MAGNETORESISTIVE READER STRUCTURE
#23 | 2009-06-25Three terminal magnetic sensing device having a track width defined in a localized region by a patterned insulator and methods of making the same
#24 | 2008-09-25Perpendicular write head having a stepped flare structure and method of manufacture thereof
#25 | 2008-06-19Planarization methods for patterned media disks
#26 | 2007-11-29Method for producing high resolution nano-imprinting masters
#27 | 2007-10-25Structure and method for reduced corrosion of auxiliary poles during the fabrication of perpendicular write heads
#28 | 2007-10-11Three terminal magnetic sensing devices having base lead layers in-plane with collector substrate materials and methods of making the same
#29 | 2007-10-04Write head design and method for reducing adjacent track interference at very narrow track widths
#30 | 2007-08-09Protective layer for CMP assisted lift-off process and method of fabrication
#31 | 2007-05-24Perpendicular write head with shaped pole tip to optimize magnetic recording performance
#32 | 2006-12-28Method for forming a write head having an air bearing surface (ABS)
#33 | 2006-11-16Method to fabricate side shields for a magnetic sensor
#34 | 2006-10-12Manufacturable CMP assisted liftoff process to fabricate write pole for perpendicular recording heads
#35 | 2006-07-27Contact magnetic transfer template
#36 | 2006-07-27Method for making a contact magnetic transfer template
#37 | 2006-05-25Method of making a perpendicular recording magnetic head pole tip with an etchable adhesion CMP stop layer
#38 | 2006-05-18Method for patterning a magnetoresistive sensor
#39 | 2006-04-20Magnetic read head with dual layer lead
#40 | 2006-02-02Method for fabricating a magnetic transducer using a slurry with spherical particles for CMP-assisted photoresist lift-off
#41 | 2006-02-02Method for fabricating a magnetic transducer using a slurry with spherical particles for CMP-assisted photoresist lift-off
#42 | 2006-02-02Method for fabricating a CPP magnetic transducer using CMP-assisted lift-off and a CMP-resistant metal layer
#43 | 2006-01-05Method and apparatus for defining leading edge taper of a write pole tip
#44 | 2006-01-05Magnetic head having a deposited second magnetic shield and fabrication method therefor
#45 | 2005-10-06Perpendicular magnetic recording head with flare and taper configurations
#46 | 2005-03-31Method for forming a write head having air bearing surface (ABS)
#47 | 2005-03-31Method for forming a read transducer by ion milling and chemical mechanical polishing to eliminate nonuniformity near the MR sensor
#48 | 2005-03-03Method of fabricating electronic component using resist structure with no undercut
#49 | 2005-02-24CMP assisted liftoff micropatterning
#50 | 2005-02-22CMP assisted liftoff micropatterning
#51 | 2005-02-10Method and apparatus for polishing metal and dielectric substrates
#52 | 2005-02-10Method for providing a liftoff process using a single layer resist and chemical mechanical polishing and sensor formed therewith
#53 | 2005-02-03Method of chemical mechanical polishing with high throughput and low dishing
#54 | 2005-02-03Magnetic read head with dual layer lead
#55 | 2005-02-03Method of making a perpendicular recording magnetic head pole tip with an etchable adhesion CMP stop layer
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