Inventor

KOO JI-HUN

KR23 patents

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

KOO JI-HUN

SAMSUNG ELECTRONICS CO LTD

Antenna applied to slide type mobile communication terminal

Apparatus and method for cancelling interference in communication system supporting multi-user multiple-input multiple-output scheme

Method and apparatus for detecting end of response signal on radio frequency identification tag

Method and apparatus for soft-decision detection in 2×2 MIMO system

Operating method of wireless local area network station

Radio frequency identification interrogator and method of operating the same

Signal transmitting and receiving method over wireless network and a reader

Apparatus and method for enhancing accuracy of sensor signal

Method of demodulating MDCM signal using hard decision and method of demodulating MDCM signal using soft decision

Correlation method to adaptively operate in time varying phase and correlator thereof

Method and apparatus for decoding multi-user multiple-input multiple output wireless signal

Wireless terminal and RFID system for providing additional information and a method for providing additional information using wireless terminal and RFID system

Wireless local area network system and method of operating the same

SAMSUNG ELECTRO MECH

Information input device, information processing device and information input method

Location tracking system and method

Geographical information supply system and method using RFID, and traffic information supply system using RFID

Pre-compiling device

Tag conflict avoidance method and apparatus

KOO JI-HUN

RFID communication method and apparatus

Data recovery method and apparatus for radio frequency identification

RFID communication method and system

YANG JIN-YOUNG

Identification anti-collision method and radio frequency identification system using the same

KOO JI HUN

Method of upgrading an operation program of a radio frequency identification system