| 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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| 11/11/2014 | US8881376 Method of manufacturing a perpendicular magnetic recording head laminated with AFM-FM phase change material |
| 11/11/2014 | US8881375 Method for manufacturing a disk drive head suspension |
| 11/11/2014 | US8881374 Method of manufacturing for a disk drive head suspension for a fold over limiter |
| 11/06/2014 | US20140329112 Magnetic recording medium |
| 11/06/2014 | US20140327989 Side Shield Biasing Layer Separated from an Air Bearing Surface |
| 11/06/2014 | US20140327988 Data reader with back edge surface |
| 11/06/2014 | US20140327987 Magnetic head and system having offset arrays |
| 11/06/2014 | US20140327986 Magnetic recording head having quilted-type coating |
| 11/06/2014 | US20140327984 Magnetic head having canted arrays |
| 11/06/2014 | US20140327983 Quasi-statically oriented, bi-directional tape recording head |
| 11/06/2014 | US20140327979 Mirror mounting assembly |
| 11/06/2014 | US20140326699 Pmr overwrite enhancement by main pole rie method |
| 11/04/2014 | US8879372 Optical storage system having differential phase detector |
| 11/04/2014 | US8879215 Magnetoresistance effect element, magnetic head, magnetic head assembly, and magnetic recording and reproducing device |
| 11/04/2014 | US8879214 Half metal trilayer TMR reader with negative interlayer coupling |
| 11/04/2014 | US8879213 Magneto-resistance effect element, magnetic head, magnetic head assembly, magnetic recording and reproducing apparatus, and method for manufacturing magneto-resistance effect element |
| 11/04/2014 | US8879211 Suspension substrate, suspension, head suspension, hard disk drive, and method for manufacturing suspension substrate |
| 11/04/2014 | US8879210 DSA suspension with microactuators extending to gimbal through flexible connectors |
| 11/04/2014 | US8879209 Device select system for multi-device electronic system |
| 11/04/2014 | US8879208 Umbrella shield writer (UmSW) design for perpendicular magnetic recording (PMR) |
| 11/04/2014 | US8879207 Method for providing a side shield for a magnetic recording transducer using an air bridge |
| 11/04/2014 | US8879206 Magnetic recording head with spin torque oscillator |
| 11/04/2014 | US8879205 High spin-torque efficiency spin-torque oscillator (STO) with dual spin polarization layer |
| 11/04/2014 | US8879199 Locking mechanism and library apparatus |
| 11/04/2014 | US8879195 Logical block protection for tape interchange |
| 11/04/2014 | US8879193 Method and system for compensating for adjacent tracks during reading of data |
| 11/04/2014 | US8879192 Information recording device and information recording method |
| 11/04/2014 | US8879191 Disk drive modifying rotational position optimization algorithm to achieve target performance for limited stroke |
| 11/04/2014 | US8879190 Method and apparatus for initial self-servo writing |
| 11/04/2014 | US8879189 Magnetic head slider having shared heater and contact sensor terminal pads |
| 11/04/2014 | US8879188 Disk drive employing fly height calibration tracks to account for magnetic entropy and thermal decay |
| 11/04/2014 | US8879187 Self-writing of servo patterns |
| 11/04/2014 | US8879186 Fast flaw scan for multiple sensor systems |
| 11/04/2014 | US8879185 Disk synchronous write architecture for bit-patterned recording |
| 11/04/2014 | US8879184 Servo patterns including selectively magnetizable magnetic features |
| 11/04/2014 | US8879183 Segmenting of read-modify-write operations |
| 11/04/2014 | US8879182 Storage media inter-track interference cancellation |
| 11/04/2014 | US8879181 Read/write apparatus and read/write method |
| 11/04/2014 | US8879180 System, method and apparatus for data track usage sequence to reduce adjacent track interference effect |
| 11/04/2014 | US8878554 Method of testing fitted state of piezoelectric element and head suspension |
| 11/04/2014 | US8877427 Photosensitive resin composition and circuit board with metal support using the same |
| 11/04/2014 | US8877360 Magnetic recording medium with a plurality of pinning portions in the magnetic layer |
| 11/04/2014 | US8877359 Magnetic disk and method for manufacturing same |
| 10/30/2014 | US20140322561 Magnetic recording medium |
| 10/30/2014 | US20140322437 Non-magnetic particles for non-magnetic undercoat layer of magnetic recording medium, and magnetic recording medium |
| 10/30/2014 | US20140322431 Predicting a characteristic of an overcoat |
| 10/30/2014 | US20140320999 Disk drive minimizing initial seek distance after load operation |
| 10/30/2014 | US20140320997 Multiple writers with reduced crosstalk |
| 10/30/2014 | US20140320994 Electric field writing magnetic storage device |
| 10/30/2014 | US20140320993 Tape head with thermal tape-head distance sensor |
| 10/28/2014 | US8874410 Systems and methods for pattern detection |
| 10/28/2014 | US8873931 Storage medium for storing text-based subtitle data including style information, and reproducing apparatus and method for reproducing text-based subtitle data including style information |
| 10/28/2014 | US8873903 Method and apparatus for aligning a laser to a waveguide |
| 10/28/2014 | US8873354 Polarization rotator for thermally assisted magnetic recording |
| 10/28/2014 | US8873353 Estimating narrow, laser-induced protrusion at a near-field transducer |
| 10/28/2014 | US8873351 Thermally-assisted magnetic recording head, head gimbal assembly, and magnetic recording device |
| 10/28/2014 | US8873350 Heat assisted media recording apparatus with compensating heater |
| 10/28/2014 | US8873349 Optical devices including assistant layers |
| 10/28/2014 | US8873348 Method and apparatus for coupling a laser diode to a magnetic writer |
| 10/28/2014 | US8873204 Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor structure with multiple stacked sensors and center shield with CoFeB insertion layer |
| 10/28/2014 | US8873203 Magnetic head having a soft magnetic layer formed behind a tunneling magnetoresistance (TMR) sensor in an element height direction |
| 10/28/2014 | US8873202 Head gimbal assembly in which flexure swing is suppressed and disk device including the same |
| 10/28/2014 | US8873201 Low-recess write pole coil near shield at media-facing surface |
| 10/28/2014 | US8873200 Spinstands for testing a head gimbal assembly |
| 10/28/2014 | US8873199 Recording head coil structure |
| 10/28/2014 | US8873193 Circuitry for controlling a voice coil motor |
| 10/28/2014 | US8873192 Magnetic tape heads |
| 10/28/2014 | US8873191 Fly-height control and touchdown detection |
| 10/28/2014 | US8873189 Magnetic disk device and disturbance compensation method for dual-stage actuator |
| 10/28/2014 | US8873188 Storage device having degauss circuitry configured for generating degauss signal with asymmetric decay envelopes |
| 10/28/2014 | US8873187 Systems and methods for data processor marginalization based upon bit error rate |
| 10/28/2014 | US8873185 Thermally-assisted magnetic recording head |
| 10/28/2014 | US8873184 Tape drive device, tape library device, and data storing method |
| 10/28/2014 | US8873183 Disk drive and method of writing servo write tracks to a disk |
| 10/28/2014 | US8873182 Multi-path data processing system |
| 10/28/2014 | US8873181 Method and apparatuses for synchronizing writing of data with a pattern of bit islands of media |
| 10/28/2014 | US8873180 Sampling-phase acquisition based on channel-impulse-response estimation |
| 10/28/2014 | US8873179 Bit-patterned media magnetic recording disk with two sizes of dots and imprint template made with directed self-assembly (DSA) of block copolymers |
| 10/28/2014 | US8873177 Hardware-based methods and apparatus for inter-track interference mitigation in magnetic recording systems |
| 10/28/2014 | US8873176 Non-linear transition shift identification and compensation |
| 10/28/2014 | US8872573 Gain control with multiple integrators |
| 10/28/2014 | US8872514 Magnetic sensor, magnetic detector, and magnetic head |
| 10/28/2014 | US8871528 Medium patterning method and associated apparatus |
| 10/28/2014 | US8871368 Perpendicular magnetic recording medium and process for manufacture thereof |
| 10/28/2014 | US8871367 Perpendicular magnetic recording medium |
| 10/28/2014 | US8871366 Corrosion resistant coating for copper substrate |
| 10/28/2014 | US8871365 High thermal stability reference structure with out-of-plane aniotropy to magnetic device applications |
| 10/28/2014 | US8871102 Method and system for fabricating a narrow line structure in a magnetic recording head |
| 10/28/2014 | US8869559 Method of manufacturing a glass substrate for magnetic disk |
| 10/28/2014 | US8869391 Producing method of wired circuit board |
| 10/28/2014 | US8869382 Method of manufacturing a disk drive suspension |
| 10/23/2014 | US20140315045 Supermalloy and Mu Metal Side and Top Shields for Magnetic Read Heads |
| 10/23/2014 | US20140313619 Suspension board with circuit and suspension board assembly sheet with circuit, and method of manufacturing the same |
| 10/23/2014 | US20140313618 Tolerance ring |
| 10/23/2014 | US20140313617 Method for making a tunneling magnetoresistive (tmr) sensor |
| 10/23/2014 | US20140313616 High frequency magnetic field assisted magnetic recording head, and method of manufacturing same |
| 10/23/2014 | US20140313615 Apparatus comprising magnetically soft underlayer |
| 10/23/2014 | US20140313614 Magnetic write head having a stacked coil architecture for high data rate performance |
| 10/23/2014 | US20140313613 Magnetic Write Head Having A Coil Adjacent To The Main Pole |
| 10/21/2014 | US8869180 Rotary head multi-layer data storage and retrieval system and method |