Inventor

KIM SANG-BUM

KR253 patents

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

KIM SANG-BUM

SAMSUNG ELECTRONICS CO LTD

Method and device for transmitting and receiving data by using multiple carriers in mobile communication system

Method of efficiently reporting user equipment transmission power and apparatus thereof

Method of efficiently reporting user equipment transmission power and apparatus thereof

Apparatus and method or searching for PN sequence phase in multi-carrier CDMA mobile communication system

Electronic device having USB interface capable of supporting multiple USB interface standards and methods of operating same

Semiconductor device card providing multiple working voltages

Multimedia/secure digital cards and adapters for interfacing using voltage levels to determine host types and methods of operating

Scheme for communication and transmitting discovery signal in mobile communication system

Method and apparatus for wireless communication in wireless communication system

Method and device for performing random access procedure

Method and apparatus for logging information

Method and device for supporting machine type communication in wireless communication system

Method and apparatus for transmitting/receiving signal in mobile communication system supporting a plurality of carriers

Method and device for preserving mobility information in terminal state transition and effectively re-accessing in heterogeneous cell network in mobile communication system

Method and apparatus for user equipment receiving MBMS service processing semi-permanent scheduling from MBSFN subframe in wireless communication system

Method and device for selective communication service in communication system

Method and apparatus for transmitting/receiving signal in mobile communication system supporting a plurality of carriers

Method and apparatus for transmitting and receiving data using plurality of carriers in mobile communication system

Method and device for reporting power headroom in mobile communication system for carrier aggregation

Method and apparatus for efficiently reporting a CQI/CSI measurement report

Method of efficiently reporting user equipment transmission power and apparatus thereof

Method of efficiently reporting user equipment transmission power and apparatus thereof

Method and device for transmitting and receiving data in mobile communication system

Method of efficiently reporting user equipment transmission power and apparatus thereof

Method of efficiently reporting user equipment transmission power and apparatus thereof

Method of efficiently reporting user equipment transmission power and apparatus thereof

Method of efficiently reporting user equipment transmission power and apparatus thereof

Method of efficiently reporting user equipment transmission power and apparatus thereof

Power headroom report method and apparatus for mobile communication system supporting carrier aggregation

Method and device for performing handover in mobile communication system

Device of identifying host protocol and smart card including the same

KIM SOENG HUN

Power headroom report method and apparatus for mobile communication system supporting carrier aggregation

Method and device for activating secondary carrier in wireless communication system for using carrier aggregation technique

Method and apparatus for configuring power headroom information in mobile communication system supporting carrier aggregation

Method and apparatus for transmitting/receiving data in mobile communication system

Method and apparatus for calculating power headroom in carrier aggregation mobile communication system

LG ELECTRONICS INC

Unified management method of various types of messages of a personal information terminal

Method of advertising and conducting electronic commercial transactions through a communication network

Unified management method of various types of messages of a personal information terminal

Method and apparatus for assisting data input to a portable information terminal

KIM SANG-BUM

Method and apparatus for identifying downlink message responsive to random access preambles transmitted in different uplink channels in mobile communication system supporting carrier aggregation

Method, apparatus, and system for reporting power headroom in a mobile communication system

Method and apparatus for supporting discontinuous reception operation in mobile communication system

SAMSUNG SDI CO LTD

Reinforced pouch type secondary battery

Pouch type secondary battery

KIM SANG BUM

Method of efficiently reporting user equipment transmission power and apparatus thereof

JEONG KYEONG IN

Method and apparatus for efficiently reporting a CQI/CSI measurement report

HYPERCONNECT INC

Display screen or portion thereof with graphical user interface

LIM CHAE-GWON

Method and apparatus for transmitting data in a wireless communication network system

SHAN CHENG

Apparatus and method for enquiring channel condition information in cognitive radio wireless communication system