Fremont, California
United States
22
2013-09-12
The entities that hold a legal rights for patent applications filed by inventor Do Hoa Van:
Hoa Van Do from Fremont, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Perpendicular magnetic recording media with seed layer structure containing ruthenium (Ru)
#2 | 2010-05-06Dual oxide recording sublayers in perpendicular recording media
#3 | 2008-06-12PERPENDICULAR MAGNETIC RECORDING MEDIUM WITH MULTILAYER RECORDING STRUCTURE INCLUDING INTERGRANULAR EXCHANGE ENHANCEMENT LAYER
#4 | 2008-03-20Perpendicular magnetic recording medium with an exchange-spring recording structure and a lateral coupling layer for increasing intergranular exchange coupling
#5 | 2008-03-06High Performance Perpendicular Media for Magnetic Recording with Optimal Exchange Coupling between Grains of the Media
#6 | 2007-12-27Laminated magnetic thin films for magnetic recording with weak ferromagnetic coupling
#7 | 2007-12-20Perpendicular magnetic recording medium
#8 | 2007-09-13Perpendicular magnetic recording medium with multiple exchange-coupled magnetic layers having substantially similar anisotropy fields
#9 | 2007-03-08SiN overcoat for perpendicular magnetic recording media
#10 | 2007-02-15Antiferromagnetically coupled media for magnetic recording with weak coupling layer
#11 | 2007-02-15Perpendicular magnetic recording disk with recording layer containing selected metal oxides and formed on a reduced-thickness exchange-break layer
#12 | 2006-11-30Perpendicular magnetic recording disk with improved recording layer having high oxygen content
#13 | 2006-09-21Disk drive with laminated magnetic thin films with sublayers for magnetic recording
#14 | 2006-09-21Laminated magnetic thin films with sublayers for magnetic recording
#15 | 2006-09-07Method and apparatus for improving signal-to-noise ratio in longitudinal recording media
#16 | 2006-08-10Incoherently-reversing magnetic laminate with exchange coupled ferromagnetic layers
#17 | 2006-07-27Perpendicular magnetic recording medium with magnetic torque layer coupled to the perpendicular recording layer
#18 | 2005-11-24Magnetic recording medium having three ferromagnetic layers with increasing intrinsic coercivity from the lower to the upper layer
#19 | 2005-11-24Magnetic recording system with three-layer laminated media having improved signal-to-noise ratio
#20 | 2005-09-29Magnetic recording disk with antiferromagnetically-coupled magnetic layer having multiple ferromagnetically-coupled lower layers
#21 | 2005-09-01Magnetic recording disk with antiferromagnetically-coupled magnetic layer having multiple lower layers
#22 | 2005-08-16Method for making a magnetoresistive sensor having a cobalt-ferrite pinning layer
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