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Class Information
Number: 360/110
Name: Dynamic magnetic information storage or retrieval > Head
Description: Subject matter including specific structure of a transducer.

Sub-classes under this class:

Class Number Class Name Patents
360/116 Cathode ray 3
360/118 Erase 122
360/111 Flux gate 25
360/115 Flux scanning 33
360/119 Gap structure details 363
360/112 Hall effect 57
360/117 Hand-held 8
360/128 Head accessory 636
360/125 Head core 620
360/122 Head surface structure 1,023
360/123 Head winding 419
360/313 Magnetoresistive (mr) reproducing head 307
360/328 Magnetostrictive head 25
360/114.01 Read only detector using light for reading magnetically recorded information on tape 13

Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8685549 Nanocomposites for ultra high density information storage, devices including the same, and methods of making the same Apr. 1, 2014
8677162 Reliability-aware disk power management Mar. 18, 2014
8665559 Magnetic head Mar. 4, 2014
8614861 Magnetic recording head including a high-frequency oscillator and disk drive with the same Dec. 24, 2013
8611043 Magnetic head having polycrystalline coating Dec. 17, 2013
8611044 Magnetic head having separate protection for read transducers and write transducers Dec. 17, 2013
8591709 Sputter deposition shield assembly to reduce cathode shorting Nov. 26, 2013
8568908 Method for manufacturing magnetic film and magnetic film Oct. 29, 2013
8570683 Low permeability material for a side shield in a perpendicular magnetic head Oct. 29, 2013
8570684 Implementing integrated spin-torque oscillator and interface bias control for hard disk drives Oct. 29, 2013
8553358 Magnetic head Oct. 8, 2013
8553505 Thermally assisted magnetic write head employing a plasmonic antenna comprising an alloyed film to improve the hardness and manufacturability of the antenna Oct. 8, 2013
8526137 Head comprising a crystalline alumina layer Sep. 3, 2013
8472135 Microwave-assisted magnetic recording head having a current confinement structure Jun. 25, 2013
8472134 Air bearing surface overcoat with soft intermediate film, and methods of producing the same Jun. 25, 2013
8467147 Magnetic head for perpendicular magnetic recording and method of manufacturing same Jun. 18, 2013
8467148 Spin torque oscillator, magnetic recording head, magnetic head assembly and magnetic recording apparatus Jun. 18, 2013
8453315 Method of producing a perpendicular magnetic disc Jun. 4, 2013
8449752 Trailing plated step May. 28, 2013
8451556 Method and system for providing a molded capping layer for an energy assisted magnetic recording head May. 28, 2013
8418353 Method for providing a plurality of energy assisted magnetic recording EAMR heads Apr. 16, 2013
8411392 Magnetic field sensor including multiple magnetoresistive sensing elements for patterned media Apr. 2, 2013
8373943 Magnetic head having a multilayer magnetic film and method for producing the same Feb. 12, 2013
8373944 Low friction tape head and system implementing same Feb. 12, 2013
8361541 Fabrication of magnetoresistive sensors and electronic lapping guides Jan. 29, 2013
8363346 Magnetic head and disk drive with same Jan. 29, 2013
8349195 Method and system for providing a magnetoresistive structure using undercut free mask Jan. 8, 2013
8351151 Thermally assisted magnetic write head employing a near field transducer (NFT) having a diffusion barrier layer between the near field transducer and a magnetic lip Jan. 8, 2013
8345380 Spin torque oscillator and magnetic recording head and magnetic recording device mounted with the spin torque oscillator Jan. 1, 2013
8331057 Electromagnetic field detecting element utilizing ballistic current paths Dec. 11, 2012
8323727 Method for manufacturing a perpendicular magnetic write head having a tapered write pole and a stepped wrap around side shield gap Dec. 4, 2012
8318331 Magnetic recording medium, method for manufacturing the same, and magnetic recording apparatus Nov. 27, 2012
8320073 Perpendicular magnetic recording head and method for producing the same Nov. 27, 2012
8320074 Magnetic head and card reader equipped with the magnetic head Nov. 27, 2012
8277960 Inhomogeneous compounds having high magnetic resistance, the production and use thereof Oct. 2, 2012
8274811 Assisting FGL oscillations with perpendicular anisotropy for MAMR Sep. 25, 2012
8268407 Method for manufacturing a perpendicular magnetic write head having write pole Sep. 18, 2012
8259409 Spin torque oscillator sensor Sep. 4, 2012
8254057 Detecting wedge angle with a third electric lapping guide (ELG) during manufacture of a magnetic head Aug. 28, 2012
8248906 Ferroelectric hard disk system Aug. 21, 2012
8213118 Magnetic recording medium, method for production thereof and magnetic recording and reproducing device Jul. 3, 2012
8189292 Method for manufacturing a magnetic write head having a write pole with a trailing edge taper using a Rieable hard mask May. 29, 2012
8189293 Perpendicular magnetic recording head having a grooved wrap around shield and method for manufacturing the same May. 29, 2012
8173028 Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields May. 8, 2012
8158215 Magnetic recording media and method of manufacturing the same, and magnetic recording/reproduction device Apr. 17, 2012
8144412 Magnetic disk device having mechanism for detecting projections on recording medium Mar. 27, 2012
8134801 Electromagnetic data storage devices Mar. 13, 2012
8134794 Method and system for providing an energy assisted magnetic recording head in a wafer packaging configuration Mar. 13, 2012
8110085 Assisted deposition, narrow trench damascene process for manufacturing a write pole of a magnetic write head Feb. 7, 2012
8105703 Process for composite free layer in CPP GMR or TMR device Jan. 31, 2012

1 2 3 4 5 6 7

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