Inventor

SONG BYUNG-YOUN

KR21 patents

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

SONG BYUNG-YOUN

SAMSUNG ELECTRONICS CO LTD

Optical pickup actuator driving method and apparatus therefor

Molded coil device for actuator of disc drive

Optical pickup actuator driving method and apparatus therefor

Optical pickup actuator with a magnetic driver having focus, track and tilt coils

Tilting movement optical pickup actuator and optical recording and/or reproducing apparatus using the same and method

Optical pickup actuator with a magnetic driver having focus, track and tilt coils

Magnetic circuit, optical pickup actuator, optical recording and/or reproducing apparatus, and methods therefor

Optical pickup actuator for reducing vibration

Optical pickup actuator with improved damping effect with end of suspension wire movably inserted into groove of wire holder

Optical pickup actuator, optical pickup, and optical recording and/or reproducing apparatus

High-sensitivity pickup actuator for disc drive

Method and apparatus compensating for tilt

Optical recording and/or reproducing apparatus having a high-sensitivity magnetic circuit

SONG BYUNG-YOUN

Method and apparatus for displaying a polyhedral user interface

Game controller, game machine, and game system using the game controller

Game controller and method for harvesting user energy expended while playing a game

Multimedia device having detachable controller functioning as remote control while detached

TOSHIBA SAMSUNG STORAGE TECH

Recording and/or reproducing apparatus with an optical pickup actuator having high thrust

Optical disc drive and method of driving the same

Optical pickup actuator and method with multi-conductive suspension

LG ELECTRONICS INC

Photonic memory device, data storing method using the photonic memory device and photonic sensor device