Samsung Electronics Co., Ltd.

Sungkyunkwan University

Woo Suk Lee

Chang Won Ryu

Heeyeop Chae

Chang Min Lee

Yong Sub Jung

Hee Young Kim

An inorganic nanoparticles-based structure in accordance with the present disclosure includes inorganic nano-particles; and a novel ligand coordinated to a surface of each of the inorganic nano-particles, wherein the ligand has a urethane bond resulting from reaction with an isocyanate compound having a double bond, and, thus, has a double bond at terminals thereof. Further, the present disclosure provides an optical member, a light-emitting device, and a quantum dot display device including the inorganic nanoparticles-based structure.

Inorganic nanoparticle structure, film, optical member, light-emitting device, and liquid crystal display apparatus having the same

A wireless antenna module including a plurality of antennas that can be easily installed in an appliance, and a display device and a display system having the same. The wireless antenna module includes a plurality of antennas that transmit and/or receive radio frequency (RF) signals, and an antenna holder for fixing the antennas to an appliance. The antenna holder includes a plurality of antenna couplers, each antenna coupler coupled with a respective antenna.

Wireless antenna module, and display device and display system having the same

Growing community of inventors

Suwon-si, South Korea

Woo Suk Lee