Patents by Inventor Tae-hwan Kim
Tae-hwan Kim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12268060Abstract: A display device includes a substrate, a first semiconductor layer on the substrate and including an oxide semiconductor, a first gate insulating film on the first semiconductor layer, a first conductive layer on the first gate insulating film, a first interlayer insulating film on the first conductive layer, and a second conductive layer on the first interlayer insulating film and connected to the first semiconductor layer through a through-hole. The through-hole includes a first through-hole passing through the first interlayer insulating film, and a second through-hole overlapping the first through-hole and passing through the first semiconductor layer. The second conductive layer is in contact with a side surface of the first semiconductor layer exposed at the second through-hole.Type: GrantFiled: August 12, 2021Date of Patent: April 1, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Yoon Ho Kim, Jong Woo Park, June Hwan Kim, Tae Young Kim, Ki Ju Im, Eun Byul Jo
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Patent number: 12267631Abstract: Disclosed is a network-on-chip including a first data converter that receives first image data and second image data from at least one image sensor and encodes one image data among the first image data and the second image data, into first data, based on whether the first image data is identical to the second image data and a second data converter that receives non-image data from at least one non-image sensor and encodes the received non-image data into second data. The network-on-chip outputs the first data and the second data to transmit the first data and the second data to an external server at a burst length.Type: GrantFiled: August 11, 2021Date of Patent: April 1, 2025Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Sukho Lee, Sang Pil Kim, Young Hwan Bae, Jae-Jin Lee, Kyuseung Han, Tae Wook Kang, Sung Eun Kim, Hyuk Kim, Kyung Hwan Park, Hyung-Il Park, Kyung Jin Byun, Kwang Il Oh, In Gi Lim
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Patent number: 12265424Abstract: A display device includes: a display module, a lifting part disposed on a rear surface of the display module and connected to the display module, and a drive belt connected to the lifting part and which moves in a first direction to extend and retract the lifting part in the first direction. The drive belt moves along a guide groove that is defined in the lifting part and that is open in the first direction.Type: GrantFiled: April 13, 2022Date of Patent: April 1, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Tae Woong Kim, Sangjun Lee, Beomjin Kim, Jonghwa Lee, Jin Hwan Choi
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Patent number: 12266767Abstract: An energy storage system includes a control container configured to be connected to an external power conversion system (PCS) and an external electrical system; and a battery container including at least one battery rack and configured to be connected to the control container.Type: GrantFiled: June 7, 2024Date of Patent: April 1, 2025Assignee: LG ENERGY SOLUTION, LTD.Inventors: Mun-Seok Yang, Ji-Won Lee, Hyung-Uk Lee, Yo-Hwan Kim, Ji-Hun Kim, Hong-Jae Park, Sung-Han Yoon, Hyun-Min Lee, Seung-Jun Lee, Tae-Shin Cho
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Publication number: 20250100953Abstract: Provided are a ligand compound of Formula 1 having a novel structure, which shows high catalyst activity and high selectivity to 1-hexene and 1-octene, and may perform ethylene oligomerization with excellent efficiency, an organochromium compound, a catalyst composition comprising the organochromium compound and a method for oligomerizing ethylene using the same, wherein all the variables are as described herein.Type: ApplicationFiled: March 3, 2023Publication date: March 27, 2025Applicant: LG Chem, Ltd.Inventors: Seok Sun Kim, Seok Pil Sa, Tae Hee Kim, Seung Hwan Jung, Eun Ji Shin, Yeon Ho Cho, Won Taeck Lim, Hee Jeong KIm
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Publication number: 20250105706Abstract: An electric compressor including an inverter housing in which an inverter component for controlling a motor is embedded, the inverter housing having a through-hole formed in one side surface thereof, an electronic component installed in the inverter housing and having one end protruding and exposed toward the motor through the through-hole. A motor housing is coupled to the inverter housing and includes an internal space in which the motor is embedded. An accommodation space is provided in an outer portion of a lateral portion of the motor housing and separated from the internal space, and an exposed portion of the electronic component is inserted into the accommodation space.Type: ApplicationFiled: October 31, 2023Publication date: March 27, 2025Inventors: Yong Min SHIN, Tae Hwan KIM, Myung Jin KIM
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Patent number: 12260909Abstract: Operating a selector device that controls access of a signal to a memory element may comprise applying a main operating voltage pulse and a refresh voltage pulse to the selector device. The refresh voltage pulse and main operating voltage pulse have opposite polarities. A magnitude of the main operating voltage pulse is greater than or equal to a threshold voltage for turning on the selector device, and a maximum magnitude of the refresh voltage pulse is less than the threshold voltage. The refresh voltage pulse reduces a difference between the threshold voltage and a turn-off voltage of the selector device, and may be applied immediately before or immediately after the main operating voltage pulse. An electronic circuit may include the selector device and a driving circuit for apply the pulses. A nonvolatile memory may include the driving circuit and a plurality of nonvolatile memory elements each including a selector device.Type: GrantFiled: March 22, 2023Date of Patent: March 25, 2025Assignees: SK hynix Inc., FOUNDATION FOR RESEARCH AND BUSINESS, SEOUL NATIONAL UNIVERSITY OF SCIENCE AND TECHNOLOGY, INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUSInventors: Tae Jung Ha, Soo Gil Kim, Jeong Hwan Song, Byung Joon Choi, Ha Young Lee
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Patent number: 12261272Abstract: A battery system includes a plurality of battery containers, each including a battery rack, a container housing accommodating the battery rack in an internal space, and a first power line configured to transmit charge power and discharge power, wherein the first power lines of the battery containers are connected to each other, and a control cabinet including a control module configured to control the plurality of battery containers, a cabinet housing accommodating the control module in an internal space, and a second power line configured to be connected to the first power line of one of the plurality of battery containers.Type: GrantFiled: June 26, 2024Date of Patent: March 25, 2025Assignee: LG ENERGY SOLUTION, LTD.Inventors: Mun-Seok Yang, Yo-Hwan Kim, Ji-Hun Kim, Hong-Jae Park, Sung-Han Yoon, Ji-Won Lee, Hyun-Min Lee, Hyung-Uk Lee, Seung-Jun Lee, Tae-Shin Cho
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Publication number: 20250091483Abstract: The present invention relates to a vehicle seat sliding device, comprising: rail units mounted on a vehicle body; transfer units which are slidably installed on the rail units and support a seat part; driving units which are connected to the transfer units and generate a driving force so as to slidably move the transfer units; a power supply unit which is mounted on the vehicle body and supplies power; and a wireless transmission unit which wirelessly transmits the power supplied from the power supply unit to the driving units.Type: ApplicationFiled: July 26, 2022Publication date: March 20, 2025Applicant: DAYOU A-TECH CO., LTD.Inventors: Ji Sung BAE, Tae Seong KIM, Sang Hyun KIM, Ji Hwan MOON
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Publication number: 20250095592Abstract: A display device including a light-emitting element, and a first transistor connected between a driving voltage line and the light-emitting element, the first transistor including a first gate electrode and a second gate electrode that face each other, and an active layer between the first gate electrode and the second gate electrode. The display device further includes a first data line connected to the first gate electrode of the first transistor, a second data line connected to the second gate electrode of the first transistor, and a data driver connected to the first data line and the second data line. The data driver applies a first data voltage to the first data line and applies a second data voltage having a different magnitude from the first data voltage to the second data line. The magnitude of the second data voltage varies depending on the magnitude of the first data voltage.Type: ApplicationFiled: April 5, 2024Publication date: March 20, 2025Applicant: Samsung Display Co., LTD.Inventors: Jong Woo JIN, Ki Hwan KIM, Tae Young CHOI
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Publication number: 20250079359Abstract: A semiconductor chip includes a substrate. a device layer and an interconnection layer sequentially on the substrate, and a bonding pad on the interconnection layer. A bottom surface of the bonding pad may be located at a constant level, and a side surface of the bonding pad may have a roughened shape.Type: ApplicationFiled: July 26, 2024Publication date: March 6, 2025Applicant: Samsung Electronics Co., Ltd.Inventors: Jeong Wan HAN, Byung Kyu KIM, Jeonghun KIM, Tae-Hong KIM, Pyojin JEON, Seok Hwan JEONG
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Publication number: 20250079060Abstract: A coil component according to an aspect of the present disclosure includes a coil component having a body including a first surface and a second surface opposing each other in a first direction, and a third surface and a fourth surface connecting the first surface to the second surface and opposing each other in a second direction; a coil disposed in the body; an external electrode disposed on the body and connected to the coil; and a first heat dissipation portion disposed on the first surface, wherein the body includes a groove disposed in a region between the first heat dissipation portion and the external electrode.Type: ApplicationFiled: July 16, 2024Publication date: March 6, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Tae Hyun KIM, Byeong Cheol MOON, Dong Jin LEE, Dong Hwan LEE, Dae Ki LIM, Boum Seock KIM
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Publication number: 20250079133Abstract: The present disclosure provides an apparatus for treating a substrate. The apparatus includes a chuck supporting the substrate, a gas supply unit configured to supply a process gas to an edge region of the substrate, and an edge electrode provided to surround the substrate supported by the chuck when viewed from a top and configured to generate plasma from the gas, in which the edge electrode has a ring shape and a groove recessed from an inner circumference of the edge electrode to an outer circumference of the edge electrode when viewed from the top is formed in the edge electrode.Type: ApplicationFiled: December 2, 2021Publication date: March 6, 2025Applicant: PSK INC.Inventors: Kwang Sung YOO, Tae Hwan YOUN, Geon Jong KIM
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Patent number: 12240836Abstract: Provided herein are novel compounds, e.g., those of Formula (I), as GCN2 inhibitors. Also provided are pharmaceutical compositions including one or more of the novel compounds, and pharmaceutical uses thereof. Compounds provided herein can typically inhibit an activity of a GCN2 and thus can be used for treating or preventing diseases related thereto.Type: GrantFiled: July 5, 2022Date of Patent: March 4, 2025Assignee: Dong-A ST Co., Ltd.Inventors: Cheonhyoung Park, Kimoon Ryu, Tae-Hun Kim, Ha Yoon Kim, Eunhye Ju, Hyung Ki Lee, Youngjee Jeong, Doyoung Choi, Jun Hwan Moon, Nayeon Park, Iksoo Jang, Kyu Hwan Kim, Hyangsoo Lee, Min Jung Lee
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Publication number: 20250070808Abstract: Disclosed is a wake-up circuit including a preprocessing unit that generates a first signal by removing noise from an input signal, a comparison unit that generates a second signal based on the first signal and weight data, an output circuit that generates a power signal based on the second signal and an initialization signal, and a micro control unit (MCU) that generates the initialization signal based on a state signal received from the output circuit. The comparison unit includes a spike neuron network structure that generates the second signal by applying the weight data to the first signal. The output circuit supplies power to an external sensor node in response to the power signal.Type: ApplicationFiled: May 14, 2024Publication date: February 27, 2025Inventors: Sung Eun KIM, Tae Wook KANG, Hyuk KIM, Young Hwan BAE, Kyung Jin BYUN, Kwang IL OH, Jae-Jin LEE, In San JEON
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Publication number: 20250070353Abstract: A battery cell assembly, including: a cell block including a plurality of battery cells; and a side frame disposed on one side surface of the cell block, wherein the side frame includes a side wall portion and a flange portion disposed on the side wall portion on a side opposite the cell block and configured to be fastened to an external support structure, and wherein the side wall portion includes a hollow space formed throughout an inside thereof.Type: ApplicationFiled: March 21, 2024Publication date: February 27, 2025Inventors: Jae Wook KIM, Tae Kyeong LEE, Gwan Woo KIM, Sung Hwan JANG, Jee Hoon JEONG, Da Young KIM
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Publication number: 20250069789Abstract: A coil component, may include: a body including a first surface and a second surface facing each other in a first direction, and a third surface connecting the first surface and the second surface; a support member disposed within the body; a coil disposed on the support member, and including a coil pattern having at least one turn and a lead-out portion extending from an outer end of the coil pattern to the first surface or the second surface; and an electrode 10 portion extending from the lead-out portion externally of the body and disposed on the body, and having an average thickness smaller than the average thickness of the lead-out portion.Type: ApplicationFiled: April 25, 2024Publication date: February 27, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dong Jin LEE, Soon KWANG KWON, Dong Hwan LEE, Tae Hyun KIM, Byeong Cheol MOON, Boum Seock KIM
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Publication number: 20250062474Abstract: A battery container has improved energy density and can be used in an energy storage system. The battery container includes a container body, a coupling unit configured to couple different container bodies, and a load support unit configured to support a vertical load of the container body.Type: ApplicationFiled: November 4, 2024Publication date: February 20, 2025Applicant: LG ENERGY SOLUTION, LTD.Inventors: Yo-Hwan KIM, Ji-Hun KIM, Hong-Jae PARK, Mun-Seok YANG, Sung-Han YOON, Seung-Jun LEE, Ji-Won LEE, Hyun-Min LEE, Hyung-Uk LEE, Tae-Shin CHO
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Publication number: 20250062514Abstract: Provided is an electrode protection member comprising a lower structure including a carbon-based tubular body whose surface is functionalized with a hydroxy group; and a composite resin part including a thermoset resin and an ultraviolet curing resin disposed on the lower structure, a manufacturing method of the electrode protection membrane, and an all-solid-state battery including the electrode protection member.Type: ApplicationFiled: March 21, 2024Publication date: February 20, 2025Inventors: Yong Hun Lee, Ju Min Kim, Yong Jun Lee, Tae Young Kwon, Jong Hwan Choi
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Patent number: D1068704Type: GrantFiled: August 25, 2021Date of Patent: April 1, 2025Assignee: Samsung Display Co., Ltd.Inventors: Jong Hwa Lee, Beom Jin Kim, Jin Hwan Choi, Tae Woong Kim