Inventor

CHILDRESS JEFFREY ROBINSON

US34 patents

⚠️ This page may combine multiple inventors who share the name “CHILDRESS JEFFREY ROBINSON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHILDRESS JEFFREY ROBINSON

HITACHI GLOBAL STORAGE TECH

Magnetoresistive sensor having a magnetically stable free layer with a positive magnetostriction

CPP-GMR sensor with non-orthogonal free and reference layer magnetization orientation

Read sensor having an in-stack biasing structure and an AP coupled free layer structure for increased magnetic stability

Semiconductor slider with an integral spin valve transistor structure and method for making same without a bonding step

Magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a self biased free layer

Magnetic write head having a magnetically anisotropic write pole

Magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic pinning layer

Magnetic head with improved CPP sensor using Heusler alloys

Magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic in-stack bias layer

Magnetic tunnel junction with in stack biasing layer providing orthogonal exchange coupling

Magnetically anisotropic shield for use in magnetic data recording

Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in hard magnetic bias layers

Magnetoresistive sensor having magnetic layers with tailored magnetic anisotropy induced by direct ion milling

Magnetic medium having a soft underlayer with a magnetic anisotropy

Magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in hard magnetic bias layers

Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic pinning layer

Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic in-stack bias layer

Semiconductor slider with an integral spin valve transistor structure and method for making same without a bonding step

End point detection for direct ion milling to induce magnetic anisotropy in a magnetic layer

Current perpendicular to plane (CPP) magnetoresistive sensor with improved pinned layer

Oblique angle etched underlayers for improved exchange biased structures in a magnetoresitive sensor

Magnetic random access memory (MRAM) having increased reference layer anisotropy through ion beam etch of magnetic layers

CPP spin valve with long spin diffusion length AP1 layers

CPP read sensors having constrained current paths made of lithographically-defined conductive vias and methods of making the same

Method of manufacturing a magnetic sensor by multiple depositions of varying geometry

IBM

Heterogeneous spacers for CPP GMR stacks

Flux guide structure for a spin valve transistor which includes a slider body semiconductor layer

Magnetic sensors having an antiferromagnetic layer exchange-coupled to a free layer

Magneto-resistive and spin-valve sensor gap with reduced thickness and high thermal conductivity

HGST Netherlands BV

Underlayer for reference layer of polycrystalline CPP GMR sensor stack

Giant magneto resistive sensor and method for making same

CHILDRESS JEFFREY ROBINSON

CPP-TMR sensor with non-orthogonal free and reference layer magnetization orientation

CPP-TMR sensor with non-orthogonal free and reference layer magnetization orientation

HITACHI GLOBAL STORAGE TECH NL

Increased anisotropy induced by direct ion etch for telecommunications/electronics devices