Inventor

KO SANG-CHUL

KR32 patents

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

KO SANG-CHUL

SAMSUNG ELECTRONICS CO LTD

Method of and apparatus for controlling sound field through array speaker

Method, medium and apparatus enhancing a bass signal using an auditory property

Sound event detecting apparatus and operation method thereof

Display apparatus and recording medium

Directional speaker and display apparatus having the same

Hard disk drive actuator latch utilizing a fluid channel to deliver torque to a latch lever

Disk recording device for manufacturing hard disk drives

Sound reproducing apparatus and method for providing virtual sound source

Apparatus and method for estimating power for amplifier

Method and device for controlling MRI noise

Apparatus and method of reducing noise and audio playing apparatus with non-magnet speaker

Disc centering device

Image display apparatus and operating method thereof

KIM YOUNG-TAE

Sound reproducing apparatus and sound reproducing method

Apparatus and method for sound focusing

Method and apparatus for outputting sound source signal by using virtual speaker

Apparatus, method, and medium for removing crosstalk

Method and apparatus for localizing sound image of input signal in spatial position

KO SANG-CHUL

Method and apparatus for focusing sound using array speaker

Apparatus and method for focusing sound in array speaker system

Apparatus and method for generating an acoustic radiation pattern

Array speaker system and method of implementing the same

Apparatus and method for controlling acoustic radiation pattern output through array of speakers

CHOI JUNG-WOO

Sound enhancement apparatus and method

Apparatus and method for generating directional sound

Directional sound generating apparatus and directional speaker array including the same

CHOI JUNG WOO

Method and apparatus of adjusting distribution of spatial sound energy

Method and apparatus for creating personal sound zone

KIM JUNG-HO

Method and apparatus for audio bass enhancement using stereo speakers

Apparatus and method for controlling distortions of amplifier

KO SANG CHUL

Method and apparatus for simultaneously controlling near sound field and far sound field

KIM YOUNG TAE

Method and apparatus for controlling distribution of spatial sound energy