Hyundai Motor Company

Kia Corporation

Samsung Electronics Co., Ltd.

Hyundai Wia Corporation

Lg Innotek Co., Ltd.

Kia Motors Corporation

Cj Cheiljedang Corporation

Im Advanced Materials Co., Ltd.

Seung Yeon Lee

Jun Gwan Park

Kyung-Jae Jung

Gil-Beom Lee

Kwang Hwan Kim

Sung-Jin Yang

Kyung-Wook Jin

Ui Yeon Park

Tae Young Choi

Sung Ho Kim

Dong Nyung Lim

Jun Ho Lee

Kyungsang Cho

Won Jin Son

Cheon Joo Kim

Young Suk Jung

Jung Ha Hwang

Sang-mock Lee

Dong Ho Chu

Eun-Sung Lee

Seung Jae Kang

Hyun Jin Park

Sang-Soo Jee

Won Rok Choi

Hye Won Shin

Su Ho Lee

Hye Jin Kim

Se-Yun Kim

Ji Hun Park

Si Hyuk Ryu

Duk Jin Kim

Jun Cheol Park

Yeo Jo Yoon

Seong Hwan Lim

Wheel cover for personal mobility

Joystick for personal mobility

Personal mobility

Seat for personal mobility

Disclosed is a heating device, including a substrate, a metal oxide layer formed on the substrate, hyper heat accelerator dots having a spherical shape formed on the metal oxide layer and arranged in a lattice form, and a conductive adhesive layer formed on the metal oxide layer and the hyper heat accelerator dots, wherein the lower portions of the hyper heat accelerator dots having a spherical shape are included in the metal oxide layer and the upper portions thereof are included in the conductive adhesive layer.

Heating device using hyper heat accelerator and method for manufacturing the same

The present disclosure provides a method for preparing a fermented soybean paste and a fermented soybean paste prepared thereby, the method comprising: a mixing step for mixing a Traditional Korean fermented soybean paste and a modified Korean fermented soybean paste to prepare a mixed fermented soybean paste; a first aging step for primarily aging the mixed fermented soybean paste at room temperature; and a second aging step for secondarily aging mixed fermented soybean paste, which has gone through the primary aging at low temperature. According to the method for preparing a fermented soybean paste and a fermented soybean paste prepared thereby, of the present disclosure, a distinctive deep and pleasant flavor of the Traditional Korean fermented soybean paste due to the combinative fermentation is maintained by mixing the traditional Korean fermented soybean paste and the modified Korean fermented soybean paste, and the protein degradation rate is increased using the high protease activity of the modified fermented soybean paste, thereby shortening the aging time and increasing the savory taste. In addition, according to the method for preparing a fermented soybean paste of the present disclosure, the mixed fermented soybean paste having gone through primary aging is secondarily aged at a low temperature, thereby preventing browning during the process, so that a fermented soybean paste with high preference can be produced, and the preparation time is relatively short while a pleasant flavor of the Traditional Korean fermented soybean paste is maintained, so that a fermented soybean paste with excellent quality can be mass-produced.

Method for preparing fermented soybean paste and fermented soybean paste prepared thereby

An intercooler assembly includes: a cooler body having a heat exchanger; an upper tank formed at an intake air inlet connected to the heat exchanger and coupled to an upper portion of the cooler body; a lower tank coupled to the lower portion of the cooler body to form an intake air discharge part connected to the heat exchanger; a bypass unit connected to the intake discharge part separately from the intake inlet; and a valve unit connected to the intake air inlet and the bypass unit and selectively introducing intake air supplied through a turbocharger into the intake air inlet and the bypass unit.

Intercooler assembly

A method for removing an organic ligand from a surface of a particle including:

Semiconductor device

A sealing-coupled apparatus of a turbocharger may include a vane cover installed in front of a turbine vane set in a turbine housing, the vane cover configured to cover the turbine vane and to define a fluid passage through which a fluid may be fed to an outlet hole extending in the turbine housing, and a sealing member having a tubular shape with a predetermined thickness, the sealing member being engaged with a front end of the vane cover and having an annular groove formed around an outer circumferential surface of the sealing member, with a sealing ring fitted over the groove and spacing the vane cover apart from the turbine housing in a radial direction.

Sealing-coupled apparatus of turbocharger

A variable geometry turbo system that controls a flow of exhaust gas introduced into a turbine of a turbo charger may include a vane base ring in which the turbine may be positioned at a center thereof, a fixed vane which may be fixed onto a first surface of the vane base ring to guide the exhaust gas introduced into the turbine, a variable vane which may be pivotally positioned on the first surface of the vane base ring and adjacent to the fixed vane so as to vary a flow path of the exhaust gas introduced into the turbine, a vane cover ring fixed to the vane base ring with the fixed vane and the variable vane interposed therebetween, and an actuating module coupled to the variable vane and selectively actuating the variable vane.

Variable geometry turbo system

Methods of removing surface ligand compounds

A turbocharger having a cooling structure may include a center housing on which a shaft is rotatably fitted, a turbine impeller disposed at one end of the shaft, a compressor impeller disposed at the other end of the shaft, a turbine housing fastened to the center housing and covering the turbine impeller such that an exhaust gas flows into the turbine impeller, a compressor housing fastened to the center housing and covering the compressor impeller such that an intake air flows into the compressor impeller, and a coil type heat exchanger formed in a rotational direction of the shaft and in a space between the center housing and the turbine impeller.

Turbo charger having cooling structure

A waste gate valve which is installed on a turbocharger to selectively discharge a part of exhaust gas while allowing the part of the exhaust gas to bypass the turbocharger, may include a layer which is formed between a valve seat and a valve body that comes into contact with the valve seat.

Waste gate valve

A lighting device comprises: a heat sink which comprises one surface and a receiving recess; a light emitting module which is disposed on the one surface of the heat sink and comprises a substrate and a plurality of light sources disposed on the substrate, wherein the substrate has a first hole disposed at the center thereof and a second hole; a power controller which is electrically connected to the light emitting module through the second hole of the substrate and is disposed in the receiving recess of the heat sink, wherein the light emitting module comprises a first light emitting module comprising a first substrate and a first light source, and a second light emitting module comprising a second substrate and a second light source, wherein the first substrate and the second substrate are disposed adjacent to each other.

Lighting device

A lighting device may be provided that includes a heat sink which includes one surface and a receiving recess; a light emitting module which is disposed on the one surface of the heat sink and includes a substrate and a plurality of light sources disposed on the substrate, wherein the substrate includes a hole and a plurality of via-holes; a power controller which includes an electrode pin electrically connected to the light emitting module through the via hole; and aninsulating inner case which receives the power controller therein and is disposed in the receiving recess of the heat sink, wherein the light sources include an lighting emitting diode.

Growing community of inventors

Seoul, South Korea

Seung Yeon Lee