Inventor

OH YUN-JE

KR232 patents

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

OH YUN-JE

SAMSUNG ELECTRONICS CO LTD

High-speed wireless LAN system

Indoor local area network system using ultra wide-band communication system

Access point for constructing optical fiber-based high-speed wireless network system

Wavelength-division multiplexed self-healing passive optical network

Apparatus and method for performing time synchronization using GPS information in communication system

Apparatus and method of controlling emitting color of visible light according to a current communication state in a VLC device

Duobinary optical transmission device using at least one semiconductor optical amplifier

Ethernet PON using time division multiplexing to converge broadcasting/video with data

Wavelength division multiplexing-passive optical network capable of integrating broadcast and communication services

Passive optical network employing code division multiple access

Wavelength division multiplexed passive optical network system

Optical signal transmission apparatus including reflective gain-clamped semiconductor optical amplifier

Mobile communication network system using digital optical link

Automatic threshold control device for burst mode optical receiver

Automatic gain control device of optical fiber amplifier

Bit rate detection circuit and algorithm for optical networks

Visibility improvement method based on eye tracking, machine-readable storage medium and electronic device

System and method for transmitting broadcast contents over DLNA network

Method and system for retransmitting internet protocol packet for terrestrial digital multimedia broadcasting service

Schedule information management method and system using digital living network alliance network

Method and device for adjusting image color in image projector

Method and apparatus for displaying a plurality of images in mobile terminal

System and method for digital multimedia broadcasting confinement service

Method for sharing contents between devices using IEEE 1394 interface in DLNA system

Providing multimedia content continuously for multiple users so as to accommodate movement to one or more different audience locations

Method and apparatus for guaranteeing quality of service in a residential ethernet system

Method for transforming contents in the DLNA system

Network system for interworking W-LAN and 3G mobile communication network through RoF link and authentication method according to interworking in the network system

Multimedia signal matching system and method for performing picture-in-picture function

MPEG-2 decoding system and method

Clock and data recovery device coping with variable data rates

Broadcast/communication unified passive optical network system

Self-healing wavelength division multiplexing-passive optical network system

Apparatus and method for tracking optical wavelength in WDM passive optical network using loop-back light source

Passive optical network using loop back of multi-wavelength light generated at central office

Semiconductor optical amplifier having photo detector and method of fabricating the same

Apparatus for regenerating all-optical signal and method thereof

Fabry-Perot laser apparatus mode-locked to multi-frequency lasing light source and optical transmission apparatus using the same

Gain control device and method for erbium doped fiber amplifier

Electronic device and method of controlling electronic device using grip sensing

Method for compensating an image

Method for setting output bit rate for video data transmission in a WiBro system

Color conversion method using a colors look-up table

Ethernet passive optical network for integrating broadcast and communication based on time division multiplexing scheme

KIM HYUN-SOO

Method and apparatus for recognizing characters

CHOI DO-IN

Method for controlling handoff in optical distributed network system using multi input multi output

KIM SANG-HO

Time division duplexing remote station having low-noise amplifier shared for uplink and downlink operations and wired relay method using the same

KIM SOO-KYUN

Method for photographing panoramic picture with pre-set threshold for actual range distance

LEE CHANG-HYUN

Method for performing handover by considering quality of service in broadband mobile communication system and system for providing the same

CHO JAE-HUN

Method and apparatus for time synchronization using GPS information in communication system