Inventor

YANG HENRY HUNG

US19 patents

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

YANG HENRY HUNG

HITACHI GLOBAL STORAGE TECH

Multi-ridged subwavelength aperture for optical transmission and thermally assisted magnetic recording

Rotary piezoelectric microactuator and disk drive head-suspension assembly

Disk drive with rotary piezoelectric microactuator

Electrostatic microactuator with electrically isolated movable portion and associated drive circuitry

Perpendicular magnetic recording system with patterned medium and manufacturing process for the medium

Thermally assisted recording of magnetic media using an optical resonant cavity

Method for producing high resolution nano-imprinting masters

Method apparatus and system for accessing discontinuous media tracks

Microactuator for a hard disk drive with an integrated gimbal function

Apparatus, system, and method for increasing data storage density in patterned media

Airflow shroud for HDD tracking microactuator

Method and apparatus for creating a topographically patterned substrate

HITACHI GLOBAL STORAGE TECH NL

Method for making a master mold with high bit-aspect-ratio for nanoimprinting patterned magnetic recording disks, master mold made by the method, and disk imprinted by the master mold

Self-assembly structures used for fabricating patterned magnetic media

Planarization methods for patterned media disks

ALBRECHT THOMAS R

Self-assembly structures used for fabricating patterned magnetic media

BANDIC ZVONIMIR Z

Planarization methods for patterned media disks

SEAGATE TECHNOLOGY LLC

Method and system for optical calibration

GHAZVINI HAMID

Method and system for optical calibration