2023
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Invention
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Adaptive bias control for magnetic recording head.
A read head includes a permanent magnet (PM) ... |
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Invention
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Reader noise reduction using spin hall effects.
A read head is disclosed wherein a Spin Hall Eff... |
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Invention
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Method of ultra-fine critical dimension patterning for magnetic head devices.
Methods of critica... |
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Invention
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Etching and encapsulation scheme for magnetic tunnel junction fabrication.
A plurality of conduc... |
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Invention
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Magnetic flux guiding device with spin torque oscillator (sto) film having negative spin polariza... |
2022
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Invention
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Self-aligned hybrid near field transducer with single peg grain. A near field transducer (NFT) ha... |
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Invention
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Reader noise reduction using spin hall effects. A read head is disclosed wherein a Spin Hall Effe... |
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Invention
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Iridium film with a thin iridium template layer for a heat-assisted magnetic recording (hamr) wri... |
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Invention
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Dual-spin torque oscillator designs in microwave assisted magnetic recording.
The present embodi... |
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Invention
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Perpendicular magnetic recording writer with double driving coil. A perpendicular magnetic record... |
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Invention
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Adaptive bias control for magnetic recording head. A read head includes a permanent magnet (PM) l... |
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Invention
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Thermally-assisted magnetic recording (tamr) head with magnetic assist current. The present embod... |
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Invention
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Perpendicular magnetic recording (pmr) writer with recessed leading shield. A PMR (perpendicular ... |
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Invention
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Writer with laterally graded spin layer mst. B density is necessary to provide a given amount of ... |
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Invention
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Manufacturing method for magnetoresistive element. A manufacturing method for a magnetoresistive ... |
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Invention
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Magnetic head including main pole having top surface including first inclined portion, second inc... |
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Invention
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Composite hard masks for ultra-thin magnetic sensors.
A composite hard mask is disclosed. In som... |
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Invention
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Magnetic element with perpendicular magnetic anisotropy (pma) and improved coercivity field (hc)/... |
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Invention
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Manufacturing method for magnetic head for perpendicular magnetic recording including a pair of f... |
2021
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Invention
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Spin injection assisted magnetic recording. A spin injection assisted magnetic recording structur... |
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Invention
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Magnetic recording writer with improved main pole shape. A magnetic recording writer is disclosed... |
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Invention
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Method of ultra-fine critical dimension patterning for magnetic head devices. Methods of critical... |
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Invention
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Waveguide and manufacturing method thereof. A waveguide includes a core and a cladding. The core ... |
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Invention
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Thermally-assisted magnetic recording head having plasmon generator of multiple metal layers. A t... |
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Invention
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Magnetic head including spin torque oscillator, first and second gap films, and first and second ... |
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Invention
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Nitride diffusion barrier structure for spintronic applications.
A magnetic tunnel junction (MT... |
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Invention
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Air-bearing surface (abs) design with side flow blocker for mitigating lube and hydrocarbon accum... |
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Invention
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Magnetic head including spin torque oscillator. A magnetic head includes a medium facing surface,... |
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Invention
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Near-field transducer with separated bottom au layer. A plasmon generator (PG) is formed between ... |
2020
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Invention
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Writer with adaptive side gap. A PMR (perpendicular magnetic recording) write head configured for... |
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Invention
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Patterned reader shields for a cooler reader. A PMR, TAMR or MAMR (Perpendicular Magnetic Recordi... |
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Invention
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Perpendicular magnetic recording (pmr) writer with tunable pole protrusion (tpp) designs for 2 te... |
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Invention
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Protective shields under touchdown conditions for thermally assisted perpendicular magnetic recor... |
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Invention
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Near-field light generator and thermally-assisted magnetic recording head. A near-field light gen... |
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Invention
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Thermally-assisted magnetic recording head including a main pole and a plasmon generator. A therm... |
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Invention
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Capacitive one turn (c1t) perpendicular magnetic recording (pmr) writer designs. 2, for example, ... |
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Invention
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Built-in resistance sensor for measuring slider level pole width at point “a” (pwa) for pmr/mamr ... |
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Invention
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Circuits and methods for optimizing write current waveform for main pole relaxation in perpendicu... |
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Invention
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Third alternative design for magnetic recording assisted by one or two spin hall effect (she) lay... |
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Invention
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Rhir alloy near-field transducer with rh template layer in a thermally assisted magnetic recordin... |
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Invention
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Method of building self-aligned optical side shield structure. An optically shielded (thermally a... |
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Invention
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Spin torque reversal assisted magnetic recording (stramr) device having a width substantially equ... |
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Invention
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Dual flux change layer (fcl) assisted magnetic recording. A spin transfer torque reversal assiste... |
2019
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Invention
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Etching and encapsulation scheme for magnetic tunnel junction fabrication. A plurality of conduct... |
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Invention
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Reduce intermixing on mtj sidewall by oxidation. A method for fabricating a magnetic tunneling ju... |