Inventor

PARK JEONG HO

KR188 patents

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

PARK JEONG HO

SAMSUNG ELECTRONICS CO LTD

Multi-session disc and a high-speed access method thereto

Apparatus and method for transmitting signal in a wireless communication system

Method and apparatus for transmitting and receiving broadcast channel in cellular communication system

Communication method and apparatus using analog and digital hybrid beamforming

Vacuum pumping system for a sputtering device

Gas sensing device, electronic device including the gas sensing device, and gas sensing system

Apparatus and method for adaptively determining Tx beam subset for random access in wireless communication system

Apparatus and method searching neighboring cells in wireless communication system

Apparatus and method for random access in wireless communication system using beamforming

Method and apparatus for transmitting and receiving data in a communication system using beamforming

Method and apparatus for transmitting or receiving RACH signal in beamforming system

Communication method and apparatus using analog and digital hybrid beamforming

Method and apparatus for adjusting a beam sweeping pattern in wireless communication system

Apparatus and method for adjusting receive beam gain in a wireless communication system

Apparatus and method for operating multiple beamforming transceiver in wireless communication system

Apparatus and method for base station cooperative communication in wireless communication system

Method and apparatus for transmitting and receiving control channel by beamforming in a wireless communication system

Method and apparatus for channel-related information feedback in a beamforming system

Method and apparatus for operating control channels for beamforming-based wireless communication

Method and apparatus for controlling power of uplink in a beam forming system

Apparatus and method for transmitting and receiving feedback information in beamforming communication system

Apparatus and method for controlling adaptive beamforming gain in wireless communication system

Method and apparatus for transmitting/receiving signal in communication system

Method and apparatus for generating reference signal in analog/digital mixed BF system

Control system and method in a communication system

Methods of forming contact structures for memory cells using both anisotropic and isotropic etching

Method and apparatus for transmitting and receiving data in a communication system using beamforming

Method and apparatus for determining transmission resource and transmission power in wireless communication system

Method for operating IoT in cellular system and system therefor

Channel estimation method and apparatus in wireless communication system

Method and apparatus for tracking beam in wireless communication system

Method and apparatus for transmitting and receiving reference signal through beam grouping in wireless communication system

Method and apparatus for hybrid automatic retransmit request (HARQ) feedback in wireless communication system

Modulation method and apparatus with consideration of adaptive hybrid automatic repeat request in wireless communication system

Method and apparatus for controlling gain in communicaton system supporting beam forming scheme

DONGBU ELECTRONICS CO LTD

Semiconductor devices having dual spacers and methods of fabricating the same

Methods of fabricating MIM capacitors in semiconductor devices

Method for fabricating a trench transistor of semiconductor device

YU HYUN-KYU

Method and apparatus for beam tracking in wireless communication system

Method and apparatus for beam allocation in wireless communication system

LG ELECTRONICS INC

Plasma air dust collector

System and method for receiving broad-band signals

JEONG SU-RYONG

Method and apparatus for uplink power control in wireless communication system

DONGBUANAM SEMICONDUCTOR INC

Method for forming short-channel transistors

KOREA ELECTRONICS TELECOMM

Apparatus and method of estimating center line of intersection

LEE MI-HYUN

Apparatus and method for controlling a hybrid automatic repeat request operation in a wireless mobile communication system

SEOL JI-YUN

Apparatus and method for supporting multi-antenna transmission in beamformed wireless communication system

LG CHEMICAL LTD

Diffraction light guide plate and display device including the same

SILICON WORKS CO LTD

Stream clock generator and embedded DisplayPort system including the same

SON YEONG-MOON

Apparatus and method for operating channel quality indicator channel on sleep mode in broadband wireless communication system