Inventor

HWANG SEON-WOONG

KR26 patents

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

HWANG SEON-WOONG

LG ELECTRONICS INC

Rolling piston rotary compressor formed with lubrication grooves

Apparatus for changing capacity of multi-stage rotary compressor

Capacity variable type twin rotary compressor and driving method thereof

Compressor and oil separating device therefor

Compression unit of orbiting vane compressor

Double-acting type orbiting vane compressor

Capacity-changing unit of orbiting vane compressor

Capacity-changing unit of orbiting vane compressor

Capacity-changing unit of orbiting vane compressor

Exercise machine

Low-pressure type orbiting vane compressor

Compression unit of orbiting vane compressor

Oil supply structure for slider of orbiting vane compressor

Back pressure apparatus for orbiting vane compressors

Smart control valve for compressors

Slider adapting apparatus for orbiting vane compressors

Orbiting vane compressor incorporating orbiting vane with oil supply function

SAMSUNG ELECTRONICS CO LTD

Sound output system and method of a mobile communication terminal

Circuit and method using data synchronization for battery power conservation in a paging receiver

Vibration apparatus for a mobile telecommunication terminal and method for controlling the same

Apparatus and method for charging rechargeable battery using charge characteristic of two-way pager

Radio pager for displaying text message in different fonts and method thereof

Battery saving radio paging signal transmitting and receiving system

Data processing device and method for use in a paging receiver

Alarm tone generating circuit for a radio paging receiver

KIEM MYUNG-KYUN

Mode changing apparatus for a scroll compressor