Inventor

STIPE BARRY C

US44 patents

⚠️ This page may combine multiple inventors who share the name “STIPE BARRY C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STIPE BARRY C

HGST Netherlands BV

TAR temperature sensor having faster response time

Dual thermal sensor for HAMR waveguide power monitor and integration with the contact sensor

Laser power sensor with dual temperature sensor

Near-field transducer for heat assisted magnetic recording comprising of thermally stable material layer

HAMR head spot-size converters with secondary index confinement

Combined micro heater and waveguide power sensor for heat-assisted magnetic recording

Spot size converter with a plurality of branches for HAMR heads

Anti-reflection waveguide for heat-assisted magnetic recording

Dual waveguide near field transducer for heat assisted magnetic recording

Near field transducer having notch diffusion barrier

Split-ring resonator (SRR) NFT design for use in HAMR

Near field transducer anneal for heat assisted magnetic recording

Heat assisted magnetic recording head having wider heat sink and pole

Split-ring resonator (SRR) NFT design for use in HAMR

Waveguide power sensor structures free of optical coherence effects in a HAMR drive

Heat assisted magnetic recording head employing noble metal alloy as diffusion barrier layer

Thermally assisted magnetic write head employing a plasmonic antenna comprising an alloyed film to improve the hardness and manufacturability of the antenna

Near field transducer having an adhesion layer coupled thereto

WESTERN DIGITAL TECH INC

Near-field transducer for heat assisted magnetic recording comprising of thermally stable material layer

Heat-assisted magnetic recording (HAMR) head with tapered main pole and heat sink material adjacent the pole

Data storage device employing multi-mode sensing circuitry for multiple head sensor elements

Near field transducer having an adhesion layer coupled thereto

Beam combiner for VCSEL array in HAMR head

Vertical cavity surface emitting laser, head gimbal assembly, and fabrication process

Phase-coherent in-line VCSEL array with slider trailing mount for HAMR

VCSEL array for HAMR

VCSEL array for HAMR

Assist cores for spot size converter for heat assisted magnetic recording

IBM

Thermally-assisted magnetic writing using an oxide layer and current-induced heating

Optical devices having transmission enhanced by surface plasmon mode resonance, and their use in data recording

Optical aperture for data recording having transmission enhanced by surface plasmon resonance

Optical aperture for data recording having transmission enhanced by waveguide mode resonance

HITACHI GLOBAL STORAGE TECH NL

Joint design of thermally-assisted magnetic recording head and patterned media for high optical efficiency

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

Components and assembly procedure for thermal assisted recording

STIPE BARRY C

Hermetically sealing a hard disk drive

Tree-structure memory device

CONTRERAS JOHN

Channel-source laser-pulsing system architecture for thermal-assisted recording

Preheat feature for thermally assisted recording

HITACHI GLOBAL STORAGE TECH

Tree-structure memory device

RAWAT VIJAY P S

Thermally assisted magnetic write head employing a plasmonic antenna comprising an alloyed film to improve the hardness and manufacturability of the antenna

BALAMANE HAMID

Wrap-around antenna design for improved performance in thermally-assisted magnetic recording

RICHTER HANS J

Tar with write-synchronized laser modulation

WESTERN DIGITAL TECH

System and method for reading data recorded on ferroelectric storage medium by means of a near-field transducer