Samsung Sdi Co., Inc.

Samsung Electronics Co., Ltd.

Skhynix Inc.

Jonghoon Kim

Sung-Hyun Jung

Ho Kuk Jung

Changwoo Kim

Youngkyoung Jo

Mijin Lee

Youngmook Lim

Hansol Seo

Seunghwan Kim

Hyung Sun Kim

Jaebong Chun

Dalho Huh

Sungkoo Park

Kyoungmok Kim

Suyong Lim

Jiyeon Yun

Jaeho Lim

Bokkyu Choi

Chaesung Lee

Kijun Sung

An example wearable electronic device may include: a bridge; a first rim disposed in a first direction of the bridge, and a second rim disposed in a second direction of the bridge, the second direction being opposite to the first direction; and a first temple configured to be folded or unfolded with respect to the first rim using a first hinge part, and a second temple configured to be folded or unfolded with respect to the second rim using a second hinge part, wherein the first temple includes: a first printed circuit board on which a wireless communication circuit is disposed and a ground area is partially formed; a non-conductive area formed on a part of the ground area; a feeder wire disposed across the non-conductive area, and having a first end electrically connected to the wireless communication circuit using a signal path and a second end disposed adjacent to the ground area; a feeder point formed adjacent to the second end of the feeder wire and electrically connected to the feeder wire; and a first electronic component electrically connected to a part of the ground area, electrically connected to the feeder point, using a first conductive connection member, wherein the part of the ground area and at least a part of the first electronic component may be utilized as antennas.

Wearable electronic device including antenna

A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula I, a second compound represented by Chemical Formula II, and a third compound represented by Chemical Formula III,

Composition for organic optoelectronic device and organic optoelectronic device and display device

A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition comprising a first compound represented by Chemical Formula I; a second compound represented by Chemical Formula II; and a third compound represented by Chemical Formula III,

Composition for optoelectronic device and organic optoelectronic device and display device

A semiconductor package may include: a chip stack including a plurality of semiconductor chips stacked in a vertical direction; vertical interconnectors, each having first ends that are connected to the plurality of semiconductor chips, respectively, and extending in the vertical direction; a molding layer covering the chip stack and the vertical interconnectors while exposing second ends of the vertical interconnectors; landing pads formed over one surface of the molding layer to be in contact with the second ends of the vertical interconnectors, respectively, wherein the landing pads are conductive and overlap the first ends of the vertical interconnectors, respectively; and a package redistribution layer electrically connected to the vertical interconnectors through the landing pads.

Semiconductor package including stacked semiconductor chips

Growing community of inventors

Suwon-si, South Korea

Jonghoon Kim