| Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826) |
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| 07/03/2013 | EP1961979B1 Mounting assembly |
| 07/03/2013 | CN103189917A Glass substrate for magnetic recording medium and magnetic recording medium |
| 07/03/2013 | CN103187074A Hermetically resealable hard-disk drive configured for recharging with a low-density gas |
| 07/03/2013 | CN103187073A Suspension board with circuit |
| 07/03/2013 | CN103187072A Vibration-proof method for magnetic head and cantilever combination |
| 07/03/2013 | CN103187071A Microwave-assisted magnetic recording head and systems thereof with environmental conditions control |
| 07/03/2013 | CN103186482A Method and device for deleting data in hard disc |
| 07/02/2013 | US8477462 CPP device with improved current confining structure and process |
| 07/02/2013 | US8477461 Thin film magnetic head having a pair of magnetic layers whose magnetization is controlled by shield layers |
| 07/02/2013 | US8477460 Disk drive including an actuator latch having a defeat position |
| 07/02/2013 | US8477459 Disk drive head gimbal assembly having a flexure tail with dual conductive layers and features to facilitate bonding |
| 07/02/2013 | US8477458 Slider pad for contact mitigation |
| 07/02/2013 | US8477457 Head-gimbal assembly with a suspension-lead pad having a form that is configured to inhibit formation of an inter-pad solder bridge |
| 07/02/2013 | US8477456 Commonly-poled piezoelectric device |
| 07/02/2013 | US8477455 Noise and particle shield for contact sensor in a slider |
| 07/02/2013 | US8477454 Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer |
| 07/02/2013 | US8477453 Perpendicular magnetic recording write head with milling defined track width |
| 07/02/2013 | US8477452 Magnetic head for perpendicular magnetic recording having a tapered main pole |
| 07/02/2013 | US8477447 Asymmetry correction in read signal |
| 07/02/2013 | US8477446 Writing data to a tape |
| 07/02/2013 | US8477445 Write clock synchronization appartus for magnetic recording disk drives with patterned media |
| 07/02/2013 | US8477444 Clock frequency synchronization for magnetic recording device |
| 07/02/2013 | US8477443 Pulse writing for bit patterned and continuous media recording |
| 07/02/2013 | US8477442 Patterned media for self-servowriting integrated servo fields |
| 07/02/2013 | US8477441 Write data switching for magnetic disk drives |
| 07/02/2013 | US8477440 Tape recorder and tape recording that increases empty tape area without loss of necessary data |
| 07/02/2013 | US8476793 Stiffener tab for a spindle motor base plate |
| 07/02/2013 | US8476724 Spin wave device |
| 07/02/2013 | US8475949 Method for manufacturing magnetic recording medium and magnetic recording medium |
| 07/02/2013 | US8475948 Magnetic recording medium for thermally assisted recording |
| 07/02/2013 | US8475947 multiple layers with different Ku values (uniaxial anisotropy constant Ku), and which achieves improved ease of recording without detracting from thermal stability; for hard disk drives |
| 07/02/2013 | US8475553 Abrasive tools having a permeable structure |
| 07/02/2013 | US8474128 Planarization methods for patterned media disks |
| 07/02/2013 | US8474127 Method for enhancing thermal stability, improving biasing and reducing damage from electrostatic discharge in self-pinned abutted junction heads |
| 06/27/2013 | WO2013096670A1 Recording medium with thin stabilization layer having high magnetic saturation and anisotropic field characteristics |
| 06/27/2013 | WO2013095495A1 Collapsible tolerance rings with weak points |
| 06/27/2013 | WO2013094451A1 Glass substrate |
| 06/27/2013 | WO2013094450A1 Hdd glass substrate |
| 06/27/2013 | US20130164564 Magnetic particles and method of manufacturing the same, and usage thereof |
| 06/27/2013 | US20130164563 Magnetic particles and method of manufacturing the same, and usage thereof |
| 06/27/2013 | US20130164562 Tunneling magnetoresistance (tmr) read sensor with a long diffusion path and ex-situ interfaces in a sense layer structure |
| 06/27/2013 | US20130163124 Magnetic read sensor having flat shield profile |
| 06/27/2013 | US20130163123 Feed-forward compensation of linear-pulse width modulator hybrid power supply |
| 06/27/2013 | US20130163122 Magnetic head having high-frequency oscillatory elements and disk drive with the same |
| 06/27/2013 | US20130163121 Magnetic sensor having hard bias structure for optimized hard bias field and hard bias coercivity |
| 06/27/2013 | US20130163120 Fluid dynamic bearing unit and rotating device |
| 06/27/2013 | US20130163119 Head-Media Interface in a Hard Disk Drive |
| 06/27/2013 | US20130163118 Recording medium with thin stabilization layer having high magnetic saturation and anisotropic field characteristics |
| 06/27/2013 | US20130163115 Method and apparatus for servo pattern writing |
| 06/27/2013 | US20130163111 Magnetic data recording system with improved servo capability for bit patterned recording |
| 06/27/2013 | US20130163110 Balanced embedded contact sensor with low noise architecture |
| 06/27/2013 | US20130163108 Methods and devices including multiple resistive heating elements |
| 06/27/2013 | US20130161769 Magnetoresistive elements and memory devices including the same |
| 06/27/2013 | US20130161185 Removing residues in magnetic head fabrication |
| 06/27/2013 | US20130160574 Penetrable cap |
| 06/26/2013 | CN103180903A Technique for manufacturing bit patterned media |
| 06/26/2013 | CN103180902A Process for manufacturing glass hard disc substrates |
| 06/26/2013 | CN103180901A Suspension substrate, suspension, suspension with head, hard disk drive, and method for manufacturing suspension substrate |
| 06/26/2013 | CN103180481A Ferromagnetic sputtering target |
| 06/26/2013 | CN103177735A Method for narrowing variation ranges of write magnetic pole skew angle and write magnetic pole employing the method |
| 06/26/2013 | CN103177734A Carriage installation structure and flexible printing distributing board assembly |
| 06/26/2013 | CN103173666A Aluminium alloy substrate used for disc and manufacturing method thereof |
| 06/25/2013 | US8473790 Method for correcting prediction errors of signal values with time variation subjected to interference by various uncontrollable systematic effects |
| 06/25/2013 | US8472785 Digital information recording-reproducing apparatus |
| 06/25/2013 | US8472295 Selective error protection over multiple sectors |
| 06/25/2013 | US8472291 Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk |
| 06/25/2013 | US8472151 TMR device with low magnetorestriction free layer |
| 06/25/2013 | US8472150 Magneto-resistive effect device and magnetic disk system |
| 06/25/2013 | US8472149 CPP type magneto-resistive effect device and magnetic disk system |
| 06/25/2013 | US8472148 Self-aligned double flux guided TMR sensor |
| 06/25/2013 | US8472147 Magnetoresistive shield with lateral sub-magnets |
| 06/25/2013 | US8472146 Current perpendicular magnetoresistive sensor with a dummy shield for capacitance balancing |
| 06/25/2013 | US8472144 Magnetic head suspension having a load beam part with bending lines |
| 06/25/2013 | US8472143 Magnetic head suspension having a load beam part with an inflection point |
| 06/25/2013 | US8472142 Method of making a bonded structure for an electrical component, and/or head gimbal assembly, head stack assembly, and disk drive unit incorporating the same |
| 06/25/2013 | US8472141 Shield with down-track throat region |
| 06/25/2013 | US8472140 Spin oscillator or magnetic recorder including multiple injection layers in the magnetic recording head |
| 06/25/2013 | US8472139 Shingled magnetic recording (SMR) head with bent trailing shield and methods of production thereof |
| 06/25/2013 | US8472138 Self-aligned full side shield PMR and method to make it |
| 06/25/2013 | US8472137 Magnetic head and method of manufacture thereof wherein the head includes a pole layer and non-magnetic layer having a continuous tapered face opposed to a trailing shield |
| 06/25/2013 | US8472136 Write pole with a synthesized low magnetization shield |
| 06/25/2013 | US8472135 Microwave-assisted magnetic recording head having a current confinement structure |
| 06/25/2013 | US8472134 Air bearing surface overcoat with soft intermediate film, and methods of producing the same |
| 06/25/2013 | US8470463 Magnetic shield with in-plane anisotropy |
| 06/25/2013 | US8470462 Structure and method for enhancing interfacial perpendicular anisotropy in CoFe(B)/MgO/CoFe(B) magnetic tunnel junctions |
| 06/25/2013 | US8470391 Magnetic recording media |
| 06/25/2013 | US8470185 Perpendicular magnetic recording head and method of manufacturing the same |
| 06/25/2013 | US8468683 High bevel angle magnetic writer pole fabrication process |
| 06/25/2013 | US8468682 Method for manufacturing perpendicular magnetic recording transducers |
| 06/20/2013 | WO2013090574A1 Demagnetization of magnetic media by c doping for hdd patterned media application |
| 06/20/2013 | US20130157083 Uv cross-linking neat lubricant mixtures for magnetic recording media |
| 06/20/2013 | US20130157082 Perfluorinated polyethers (pfpe) as magnetic lubricants |
| 06/20/2013 | US20130155550 Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive |
| 06/20/2013 | US20130155549 Patterned magnetic storage medium |
| 06/20/2013 | US20130155547 Damping material to increase a damping ratio |
| 06/20/2013 | US20130155544 Shield structure for reducing the magnetic induction rate of the trailing shield and systems thereof |
| 06/20/2013 | US20130155543 Patterned magnetic recording media and methods of production thereof utilizing crystal orientation control technology |
| 06/20/2013 | US20130155542 Perpendicular magnetic recording medium with grain boundary controlling layers |
| 06/20/2013 | US20130155541 Detector Pruning Control System |
| 06/20/2013 | US20130155540 Tape buffer used to reduce tape backhitches during writing operations |