Hyundai Motor Company

Kia Motors Corporation

Kia Corporation

Sekonix Co., Ltd.

Omron Automotive Electronic Korea Co. Ltd.

Kwang-Joon Han

Jang-Won Lee

Yong-Chul Kim

Sang-Hyun Kim

Ji-Woong Yeon

Byung-Kyu Cho

Jai-Min Han

Kwang-Ok Han

Gyu-Suk Han

Jin-ho Kim

A water-repellent coating lens for a camera has enhanced abrasion resistance performance and chemical resistance performance of the water-repellent coating. The water-repellent coating lens includes a lens base layer and a plurality of coating layers deposited on the lens base layer. The plurality of coating layers include a first water-repellent coating layer containing a fluorine-based compound and a second water-repellent coating layer positioned on the bottom surface of the first water-repellent coating layer and containing an inorganic oxide.

Water-repellent coating lens for a camera and a manufacturing method thereof

A vehicle detector assembly for detecting solar radiation may include a housing, a fixed plate fixed to an upper surface of the housing in a flat form, a plurality of photo detectors bonded to a surface of the fixed plate, each being connected to a lead having a uniform one-directional inclination structure, and a detector cap fastened to the housing and transmitting sunlight.

Vehicle sensor assembly for detecting solar radiation and air conditioning system having the same

A stack type power module includes: a power semiconductor having a gate and an emitter, each of which has a pad shape, adjacent to each other on one surface of the power semiconductor, and a collector having a pad shape on another surface of the power semiconductor; an upper substrate layer stacked on an upper portion of the power semiconductor, and electrically connected to a metal layer that has a lower surface with which the collector is in contact; and a lower substrate layer stacked on a lower portion of the power semiconductor, and electrically connected to the metal layer that has an upper surface with which each of the gate and the emitter is in contact.

Stack type power module and method of manufacturing the same

Growing community of inventors

Seongnam-si, South Korea

Kwang-Joon Han