Inventor

KIM JANG SU

KR24 patents

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

KIM JANG SU

LX SEMICON CO LTD

LED driving circuit and driving method thereof

Current supply circuit and display device including the same

LED driving circuit and driving method thereof

Constant current driving device, current trimming method thereof, and LED driving device

LED display driving device and LED display device

LED driving device

LED driving circuit and its driving method

Current supply circuit and display device including the same

LED driving circuit and driving method

Current supply circuit and display device including the same

Hybrid dimming control device and hybrid dimming control method

System and method for controlling back light unit

HYUNDAI MOTOR CO LTD

Roof side rail

Mounting unit for sub-frame in vehicle

Method of assembling sub-frame and front side end in vehicle

Engine glow plug disconnection detection method

SILICON WORKS CO LTD

Clock generating circuit for driving pixel

LED driving device and LED driving method

Clock generating circuit for LED driving device and method for driving

SAMSUNG ELECTRO MECH

Coil type unit for wireless power transmission, wireless power transmission device, electronic device and manufacturing method of coil type unit for wireless power transmission

Coil type unit for wireless power transmission, wireless power transmission device, electronic device and manufacturing method of coil type unit for wireless power transmission

Shield part, method of fabricating the same, and contactless power transmission device having the shield part

KOREA TELECOMMUNICATION

Method for placing names for point-features on a map based on a plane sweeping technique

Method for multi-step filtering spatious objects by utilizing MMP filter in spatial database system