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Sae Magnetics h k Ltd
Sae Magnetics h k Ltd N t Shatin
  

Sae Magnetics h k Ltd patents

Recent patent applications related to Sae Magnetics h k Ltd. Sae Magnetics h k Ltd is listed as an Agent/Assignee. Note: Sae Magnetics h k Ltd may have other listings under different names/spellings. We're not affiliated with Sae Magnetics h k Ltd, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Sae Magnetics h k Ltd-related inventors




Date Sae Magnetics h k Ltd patents (updated weekly) - BOOKMARK this page
03/02/17Printed circuit board
01/05/17Tunable optical phase filter
12/15/16Power monitoring device and transmitter having same
11/17/16Article coated with dlc and manufacturing method thereof
10/27/16Wafer level packaged optical subassembly and transceiver module having same
10/20/16Voice coil motor
09/29/16Thermally-assisted magnetic recording head having semiconductor surface emitting laser, and head gimbal assembly and disk drive unit with the same
09/22/16Vertical cavity surface emmiting laser
09/22/16Electronic component module and manufacturing method thereof
08/11/16Light source unit, heat-assisted magnetic recording head using the same, and light source for light source unit
07/21/16Semiconductor laser apparatus and manufactruing method thereof
06/30/16Nozzle for connecting or disconnecting solder joints between head bonding pads in a hard disk drive, and laser soldering or reflowing tool with the same
06/09/16Pluggable optical connector, lock and release mechanism therefor
05/12/16Wafer level packaged optical subassembly and transceiver module having same
03/31/16Thin-film piezoelectric material element, manufacturing the same, head gimbal assembly, hard disk drive, ink jet head, variable focus lens and sensor
01/28/16Surface forming electronic component
12/31/15Semiconductor light-emitting element and manufacturing the same
12/03/15Optoelectronic package and making same
11/19/15Thermal assisted magnetic recording head with protrusion on leading side of plasmon generator
09/17/15Thermally-assisted magnetic recording head including a plasmon generator
09/10/15Near-field light generator including a waveguide and a plasmon generator
09/03/15Method of manufacturing thermally-assisted magnetic head and alignment apparatus thereof
08/20/15Manufacturing methods of write portion and thermally assisted magnetic head slider
08/20/15Magnetic head including two contact sensors
08/20/15Wafer-level packaged optical subassembly and transceiver module having same
07/16/15Light bar, backlight device, and manufacturing methods thereof
06/18/15Thermally-assisted magnetic recording method
06/18/15Magnetic head for perpendicular magnetic recording including a main pole and a write shield to provide improved write characteristics without compromising the function of the write shield
06/18/15Magnetic head including a first and second insulating film between a coil element and a write shield
05/21/15Magnetic head for perpendicular magnetic recording including a heater
05/07/15Electronic component package
05/07/15Near-field light generator including a waveguide and a plasmon generator
04/09/15Thin-film magnetic head, manufacturing the same, head gimbal assembly, and hard disk drive
03/26/15Thermally assisted magnetic head, manufacturing the same, head gimbal assembly, and hard disk drive
03/19/15Vertical cavity surface emitting laser device
03/12/15Thermally-assisted magnetic recording head having a plasmon generator
02/12/15Method of manufacturing laser diode unit utilizing submount bar
01/22/15Method and system for measuring noise of a magnetic head
01/15/15Head stack assembly, hard disk drive, and connecting a head gimbal assembly to a flexible printed circuit assembly in a head stack assembly
10/23/14Optical module package
10/02/14Multimode vertical cavity surface emitting laser having narrow laser light emitting angle
07/17/14Magnetic head, head gimbal assembly and disk drive unit with the same, and manufacturing method thereof
07/03/14Optical module
06/05/14Active cable with indicators showing operating modes and linking status
05/15/14Write element, thermally assisted magnetic head slider, head gimbal assembly, hard disk drive with the same, and manufacturing method thereof
04/10/14Finger navigation module with integrated ambient light sensor
02/06/14Abs design for uniform touch-down and back-off in dfh applications
01/09/14Apparatus for disconnecting solder joints between two welded surfaces
10/24/13Thin film piezoelectric element and manufacturing method thereof, micro-actuator, head gimbal assembly and disk drive unit with the same
10/24/13Thin film piezoelectric element and manufacturing method thereof, micro-actuator, head gimbal assembly and disk drive unit with the same
10/24/13Optoelectronic assembly and active optical cable using same
10/17/13Optoelectronic package and making same
10/03/13Apparatus and forming electrical solder connections in a disk drive unit
10/03/13Light source chip and a thermally assisted head with the same, and manufacturing methods thereof
09/19/13Serial electrical connector
09/12/13Active optical cable connector plug and active optical cable using same
09/05/13Pluggable optical transceiver
09/05/13Printed circuit board
08/29/13Manufacturing a slider and manufacturing apparatus thereof
08/22/13Manufacturing a slider and manufacturing apparatus thereof
08/08/13Spectral simulation method during noise testing for a magnetic head, and noise-testing a magnetic head by using the same
07/04/13Attenuator
07/04/13Anti-shock head stack assembly
05/30/13Light source chip and a thermally assisted head with the same, and manufacturing methods thereof
05/16/13Active optical connector using audio port
Patent Packs
05/09/13Measuring a magnetic head and measuring apparatus thereof
03/21/13Suspension having bonding pads with solder layers, manufacturing a suspension, and connecting method between a suspension and a slider
02/28/13Slider, head gimbal assembly and disk drive unit with the same
02/07/13Suspension, head gimbal assembly and disk drive unit with the same
01/10/13Electrical current sensor device
01/10/13Side mounting optical navigation module
01/10/13Pluggable module for engaging with a cage mounted on a printed circuit board
12/06/12Electrical current sensing circuit, printed circuit board assembly and electrical current sensor device with the same
11/29/12Voice coil motor and disk drive unit with the same
11/15/12Close loop measuring head snr and media snr
11/15/12Reader sensor, magnetic head, head gimbal assembly and disk drive unit with the same
11/01/12Method of testing anti-high temperature performance of a magnetic head and apparatus thereof
11/01/12Method of testing anti-high temperature performance of a magnetic head and apparatus thereof
10/04/12Soldering device for forming electrical solder connections in a disk drive unit
10/04/12Method for measuring longitudinal bias magnetic field in a tunnel magnetoresistive sensor
Patent Packs
09/20/12Optical navigation module
09/06/12Transparent conductive film for optoelectronic device
07/26/12Geomagnetic sensor device and digital compass with the same
07/26/12Processing row bar for manufacturing slider and bar mask for row bar processing
07/05/12Suspension with supporting pieces, head gimbal assembly and disk drive unit with the same
06/21/12Method for measuring the temperature rise induced by bias current/bias voltage in a magnetic tunnel junction
06/14/12Optical navigation module and mobile electronic appliance using optical navigation module
06/14/12Optical module
06/14/12Optical module and optical transmission device using the same
06/14/12Electro-optical module and multi-functional latch member therefor
06/07/12Optical transmission module and its temperature adjustment method
04/26/12Process tray for head stack assembly, shipping tool and manufacturing the same
04/26/12Wireless charging system, battery with wireless charging function and electronic devices with the same
04/26/12Head stack assembly and hard disk drive with the same
04/26/12Magnetoresistive sensor, magnetic head, head gimbal assembly and disk drive unit with the same
04/05/12Vertical cavity surface emitting laser and manufacturing the same
03/29/12Arm coil assembly, arm flexible cable assembly and disk drive unit with the same
03/01/12Circuit board
02/16/12Row bar for forming sliders and manufacturing slider
01/26/12Method and system for measuring noise of a magnetic head
01/12/12Optical communication module, universal serial bus cable with the same and processing data transfer thereof
01/05/12Perpendicular magnetic write head and manufacturing the same
12/08/11Row bar with smart sensor for forming sliders and manufacturing slider
12/08/11Automatic winding device for cell core
12/08/11Optical navigation apparatus
12/08/11Row bar and wafer
12/08/11Optical subassembly and manufacturing method thereof
11/03/11Layered chip package and manufacturing same
10/06/11Surface acoustic wave device
10/06/11Method of measuring slider resistance of different types of row bar with a common tester
Social Network Patent Pack
10/06/11Thermally assisted magnetic head, manufacturing the same, head gimbal assembly, and hard disk drive
10/06/11Universal serial bus connector
09/22/11Suspension, head gimbal assembly and disk drive unit with the same
09/15/11Method of manufacturing perpendicular magnetic write head
09/15/11Method for manufacturing wire for dental correction
09/01/11Head assembly, magnetic disk drive apparatus and rotation mechanism
09/01/11Method of determining flying height of magnetic head
08/18/11Adhesive bonding method
08/18/11Method of manufacturing layered chip package
08/11/11Method for manufacturing polymer miniature lens and collimator including the polymer miniature lens
Patent Packs
08/11/11Slider, head gimbal assembly and disk drive unit with the same
08/11/11Magnetic recording head, head gimbal assembly, and disk drive unit with the same
08/04/11Semiconductor substrate, laminated chip package, semiconductor plate and manufacturing the same
08/04/11Method of manufacturing layered chip package
08/04/11Method of manufacturing layered chip package
07/28/11Method of manufacturing layered chip package
07/28/11Assembly of optical fiber and optical fiber holder with end portion of optical fiber housed in recess
07/21/11Method for forming a diamond-like carbon layer on air bearing surface of a slider
07/21/11Head stack assembly and disk drive unit with the same
07/14/11Magnetic head for perpendicular magnetic recording
07/07/11Thermally assisted magnetic head, manufacturing the same, head gimbal assembly, and hard disk drive
06/23/11Method of manufacturing head gimbal assembly
05/19/11Wafter and substructure for use in manufacturing electronic component packages
04/28/11Laminated chips package, semiconductor substrate and manufacturing the laminated chips package
04/28/11Semiconductor substrate, laminated chip package, semiconductor plate and manufacturing the same
04/28/11Heat-assisted magnetic recording head with laser diode fixed to slider
04/21/11Suspension having a short flexure tail, head gimbal assembly and disk drive unit with the same
04/21/11Suspension, head gimbal assembly and disk drive unit with the same
04/21/11Suspension with flexure tail and manufacturing method thereof, head stack assembly and disk drive unit with the same
04/14/11Magnetic device, perpendicular magnetic recording head, magnetic recording system, forming magnetic layer pattern, and manufacturing perpendicular magnetic recording head
03/24/11Layered chip package and manufacturing same
03/17/11Perpendicular magnetic write head
02/24/11Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields
01/27/11Head gimbal assembly, suspension for the head gimbal assembly, and disk drive unit with the same
12/30/10Dimple forming apparatus and dimple forming method
12/16/10Perpendicular magnetic recording head
12/02/10Piezoelectric actuator and manufacturing the same
12/02/10Current sensor
12/02/10Perpendicular magnetic recording head and manufacturing the same
12/02/10Magnetic recording media having recording regions and separation regions that have different lattice constants and manufacturing methods thereof
Patent Packs
12/02/10Magnetic head slider having ultra thin base layer with group 6a element and protective layer
11/18/10Common tray for head gimbal assembly and common tray assembly with the same
11/18/10Method of fabricating magnetic head slider including partial removal step of protecting film
09/30/10Suspension with additional bonding pads, head gimbal assembly and disk drive unit with the same
09/16/10Method for manufacturing head gimbal assembly, manufacturing hard disk drive, head gimbal assembly and hard disk drive
09/09/10Optical module
08/12/10Adhesive bonding method
08/12/10Semiconductor substrate, laminated chip package, semiconductor plate and manufacturing the same
08/12/10Layered chip package and manufacturing same
08/05/10Method of manufacturing ceramic capacitor
08/05/10Ceramic capacitor and manufacturing same
08/05/10Ceramic capacitor and manufacturing same
07/22/10Magnetic film sensor and manufacturing the same
06/24/10Sensing unit and making same
06/17/10Method for manufacturing piezoelectric element
05/13/10Thin-film magnetic head, manufacturing the same, head gimbal assembly and hard disk drive
05/06/10Layered chip package with heat sink
04/22/10Thin-film piezoelectric device, production method thereof, head gimbals assembly using the thin-film piezoelectric device, and hard disk drive using the head gimbals assembly
04/22/10Head gimbal assembly for heat-assisted magnetic recording
02/25/10Layered chip package and manufacturing same
Social Network Patent Pack
01/07/10Method for bonding slider row bars for photolithography process and manufacturing sliders
01/07/10Pyroelectronic detonator provided with a circuit for shunting an electrothermal bridge
01/07/10Etching forming a multi-step surface on a substrate
12/24/09Thin film piezoelectric element and its manufacturing method, head gimbal assembly and disk drive unit with the same
12/03/09Thin-film magnetic head, manufacturing the same, head gimbal assembly, and hard disk drive
11/26/09Piezoelectric element and manufacturing method thereof, head gimbal assembly, and disk drive device with the same
11/26/09Method for testing performance of a magnetic head slider
11/26/09Multi-chip module package including external and internal electrostatic discharge protection circuits, and/or making the same
11/19/09Magnetic sensor
11/19/09Head gimbal assembly and manufacturing method thereof, and disk drive device with the same
11/12/09Auxiliary fixture for debonding sliders and manufacturing sliders using the same
11/12/09Thin-film magnetic head, manufacturing the same, head gimbal assembly, and hard disk drive
11/05/09Method for measuring pole width of a slider of a disk drive device
11/05/09Thin-film magnetic head for perpendicular magnetic recording and making the same
10/22/09Method for preventing fencing during process of forming an air-bearing surface on a slider substrate
08/20/09Flexible printed cable, head stack assembly with the same and manufacturing method thereof
08/20/09Method of measuring temperature of tunnel magnetoresistive effect element
08/06/09Tilt angle sensor and detection-target device comprising the same
08/06/09Piezoelectric micro-actuator, head gimbal assembly and its assembling method, and disk drive device with the same
08/06/09Method of fabricating a suspension
Social Network Patent Pack
06/18/09Altitude sensing systems for flying height adjustment
06/18/09Method of manufacturing magnetic head slider
06/18/09Electromagnetic damping locking the disk drive unit
06/04/09Electrical connection between a suspension flexure cable and a head stack assembly flexible circuit
05/28/09Electrical current as probe for modulation at head-disk interface
05/28/09Suspension, head gimbal assembly, and disk drive unit with the same
05/14/09Method for assembling a disk drive using a shipping comb
05/07/09Magnetic head slider manufacturing method
04/02/09Optical pickup head and optical recording and replaying device
03/26/09Magnetic head and manufacturing the same
03/26/09Bonded structure and making the same, head gimbal assembly, head stack assembly and disk drive unit using the same
03/26/09Head gimbal assembly, flexible printed cable, head stack assembly, and disk drive unit with the same
03/26/09Method of manufacturing optical head including the step of adjusting parallelism of light beam
03/19/09Suspension for mounting slider, head gimbal assembly and disk drive unit with the same
03/19/09Measuring and neutralizing the electrical charge at the interface of a magnetic head and media
03/05/09Method of manufacturing electronic component package
02/26/09Magnetic head for perpendicular magnetic recording and manufacturing the same, the magnetic head including pole layer and two shields sandwiching the pole layer
02/19/09Thin film magnetic head and manufacturing method thereof
02/19/09Electrical connection between a suspension flexure cable and a head stack assembly flexible circuit
02/19/09Voice coil motor and hard disk drive with the same
02/05/09Suspension with locally strengthened integrated trace connections
05/21/09Multi-beam laser bonding apparatus and bonding method using the same







ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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