Inventor

HWANG SUNG-OH

KR201 patents

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

HWANG SUNG-OH

SAMSUNG ELECTRONICS CO LTD

Apparatus and method for providing closed-loop transmit antenna diversity in a mobile communication system

Method of efficiently transmitting control information for multimedia broadcast/multicast service

Apparatus and method for power control of downlink shared channel in mobile communication system

Method for cell reselection in an MBMS mobile communication system

Apparatus and method for controlling transmission power in an NB-TDD CDMA communication system

Apparatus and method for assigning a common packet channel in a CDMA communication system

Channel assignment apparatus and method for a common packet channel in a WCDMA mobile communication system

Apparatus and method for assigning a common packet channel in a CDMA communication system

Apparatus and method for measuring propagation delay in an NB-TDD CDMA mobile communication system

Signal measurement apparatus and method for handover in a mobile communication system

Apparatus and method for transmitting TFCI used for DSCH in a W-CDMA mobile communication system

Method for inclusive authentication and management of service provider, terminal and user identity module, and system and terminal device using the method

Method for reducing a false alarm probability for a notification for transmission of control information for an MBMS in a mobile communications system

Method of transmitting control data in CDMA mobile communication system

Coding apparatus and method in a CDMA mobile communication system

Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system

Method for communicating scrambling code ID in mobile communication system

Apparatus and method for randomly controlling time slot of sub-frame in an NB-TDD CDMA system

Apparatus and method for gating data on a control channel in a CDMA communication system

Apparatus and method for generating multiple scrambling codes in asynchronous mobile communication system

Apparatus and method for generating (n, 3) code and (n, 4) code using simplex codes

Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system

Apparatus and method for joint detection receiving irrespective of orthogonal code length in mobile communication system

Transmitting apparatus, receiving apparatus, and controlling methods thereof

Method and apparatus for transmitting and receiving signaling information in digital broadcasting system

Method and apparatus for providing broadcast service using encryption key in a communication system

Apparatus and method for transmitting multimedia data in hybrid network

Authentication method in a mobile broadcast system and system thereof

Apparatus and method for transmitting/receiving notification message in a broadcasting system, and system thereof

Paging method for an MBMS service in a mobile communication system

Method of assigning an uplink random access channel in a CDMA mobile communication system

Method and apparatus for transmitting/receiving transmission status information and buffer state information in a mobile communication system that supports uplink packet service

Apparatus and method for symbol mapping TFCI bits for a hard split mode in a CDMA mobile communication system

Paging system and method for providing multicast multimedia broadcast/multicast service

DPCH multiplexing apparatus and method for outer loop power control in a W-CDMA communication system

Apparatus and method for configuring a control message in a broadcast system

Transmitting apparatus, receiving apparatus and signal processing method thereof

Interface apparatus and method for transmitting and receiving media data

Apparatus and method for configuring a control message in a broadcast system

Apparatus and method for transmitting multimedia frame in broadcast system

Method and apparatus for transmitting and receiving content

HWANG SUNG OH

Apparatus and method for configuring a control message in a broadcast system

Guide wire insertion apparatus used in catheterization

Curvature-adjustable endotracheal tube

HWANG SUNG-OH

Interface apparatus and method for transmitting and receiving media data

PARK KYUNG-MO

Apparatus and method for providing an application service in a broadcast system

PARK HO YEON

Method and system for controlling other devices using a remote user interface

KIM JUN-HYUNG

Method and apparatus for controlling remote user interface in a home network

KIM SOENG-HUN

Apparatus and method for transmitting/receiving control information for supporting multimedia broadcast/multicast service

LEE JONG-HYO

Method and system for updating firmware of terminals in a broadcast system