Patents by Inventor Min Sohn
Min Sohn 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: 11945276Abstract: The present disclosure discloses a preview vehicle height control system and a method of controlling the same. The system includes a monitoring device configured to detect the road surface condition of a driving path of a vehicle, an active suspension configured to adjust a vehicle height, a memory configured to store a plurality of data maps distinguished based on a type of bump, each data map having a vehicle dynamic characteristic as an input and a tuning factor as an output, and a controller configured to derive the tuning factor based on a data map, among the plurality of data maps of the memory, corresponding to the bump detected by the monitoring device, derive a target vehicle height in a form of a Gaussian distribution by substituting the tuning factor, and control the active suspension to follow the derived target vehicle height.Type: GrantFiled: August 19, 2022Date of Patent: April 2, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, FOUNDATION FOR RESEARCH AND BUSINESS SEOUL NATIONAL UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Youngil Sohn, Min Jun Kim, Sang Woo Hwang, Sehyun Chang, Jun Ho Seong, Yong Hwan Jeong, Seong Jin Yim
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Publication number: 20240100898Abstract: A suspension includes a knuckle to which a wheel of a vehicle is fastened, a steering drive portion connected to the knuckle, a lower arm positioned at a lower end portion of the steering drive portion and including a first end portion connected to the knuckle and a second end portion connected to a vehicle body frame, a connecting link including a first end portion connected to an upper end portion of the steering drive portion, an upper arm connected to a second end portion of the connecting link, a damper connecting the upper arm and the vehicle body frame, and a push rod including a first end portion connected to the upper arm and a second end portion connected to the lower arm.Type: ApplicationFiled: April 5, 2023Publication date: March 28, 2024Applicants: Hyundai Motor Company, Kia CorporationInventors: Sehyun CHANG, Youngil SOHN, Jun Ho SEONG, Min Jun KIM, Sang Woo HWANG
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Publication number: 20240092134Abstract: A vehicle-height control system of an independent corner module, includes a suspension link connected to a wheel and configured to be rotated according to upward-downward displace of the wheel, a gear unit connected to a vehicle body and a rotational center portion of the suspension link and configured to receive a rotation force from the suspension link, a control torsion bar, a first end portion thereof being connected to the gear unit and the second end portion thereof being connected to a torsion variation unit, the torsion variation unit applying a drive force to adjust a height of the control torsion bar and to maintain the adjusted height, and a controller connected to the torsion variation unit and adjusting the height of the control torsion bar.Type: ApplicationFiled: March 28, 2023Publication date: March 21, 2024Applicants: Hyundai Motor Company, Kia CorporationInventors: Sehyun CHANG, Sang Woo HWANG, Min Jun KIM, Youngil SOHN
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Patent number: 11919953Abstract: Provided herein are TIGIT binding proteins, CD112R binding proteins, and combinations thereof. Also provided are compositions comprising TIGIT binding proteins and CD112R binding proteins, optionally further comprising PD-1 binding proteins. Related conjugates, fusion proteins, nucleic acids, vectors, host cells and kits are additionally provided. Further provided are pharmaceutical compositions comprising a TIGIT binding protein, CD112R binding protein, or a combination thereof, optionally, further comprising a PD-1 antigen binding protein, or a conjugate, fusion protein, nucleic acid, vector, or host cell, and a pharmaceutically acceptable carrier, diluent, or excipient, and methods of treating subjects in need thereof.Type: GrantFiled: July 14, 2021Date of Patent: March 5, 2024Assignee: AMGEN INC.Inventors: Sue J. Sohn, Marissa Mock, Ian Nevin Foltz, Agnieszka Kielczewska, Kathy Manchulenko, Yannick Bulliard, Xiaoshan Min
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Patent number: 11817174Abstract: A spatial disturbance that occurs when an access is concentrated in a specific memory area in a volatile semiconductor memory like DRAM is properly solved by a memory controller. The memory controller includes a concentration access detection part generating a concentration access detection signal when an address for accessing a specific memory area among memory areas of volatile semiconductor memory is concentratedly received. In the case that the concentration access detection signal is generated, the memory controller includes a controller for easing or preventing corruption of data which memory cells of the specific memory area and/or memory cells of memory areas adjacent to the specific memory area hold.Type: GrantFiled: May 5, 2021Date of Patent: November 14, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyo Min Sohn, Dong Su Lee, Young Jin Cho, Hyung Woo Choi
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Publication number: 20230337978Abstract: A dielectric pad and method of fabricating a dielectric pad for improving signal-to-noise ratio and image quality in MRI procedures. The dielectric pad includes a composition of TiO2, BaTiO3, or SiC mixed with a solvent to produce a flexible and stretchable pad for MRI use. The flexible and stretchable pad is configured to conform to various body shapes, to be wrap-able, and to be wearable for MR imaging procedures.Type: ApplicationFiled: April 21, 2023Publication date: October 26, 2023Inventors: Sung-Min Sohn, Sri Kirthi Kandala, Seyedamin Hashemi
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Publication number: 20230236732Abstract: A memory device is provided. The memory device comprises a memory cell array configured to store data, a command decoder configured to receive a command from the exterior to generate a first memory cell control signal, a PIM (Processor In Memory) block configured to generate a second memory cell control signal including a command for performing an internal processing operation on the basis of instructions stored therein and perform an internal processing operation on the basis of the second memory cell control signal, and an operating mode multiplexer configured to output any one of the first memory cell control signal and the second memory cell control signal and provide it to the memory cell array.Type: ApplicationFiled: October 27, 2022Publication date: July 27, 2023Inventors: SUK HAN LEE, SHIN HAENG KANG, KYO MIN SOHN
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Publication number: 20230140904Abstract: A storage device includes a power supply device including an auxiliary power supply device providing auxiliary power, configured to generate a deterioration monitoring signal indicating a degree of deterioration of the auxiliary power supply device, and configured to generate an output voltage based on external power or the auxiliary power; and a main system configured to operate based on the output voltage and perform a dump operation for backing up data in a sudden power off (SPO) situation, wherein the main system compares the degree of deterioration of the auxiliary power supply device with a preset reference value in response to the deterioration monitoring signal, and generates a voltage scaling command for controlling the power supply device to convert an average voltage level of the output voltage to a dynamic voltage scaling (DVS) level based on a result of the comparison.Type: ApplicationFiled: October 3, 2022Publication date: May 11, 2023Applicant: Samsung Electronics Co., Ltd.Inventor: Min SOHN
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Publication number: 20230040557Abstract: A power generation device according to an embodiment of the present invention comprises: a cooling part; a thermoelectric module disposed on a first region of one surface of the cooling part; a connector part disposed on a second region of the one surface of the cooling part and connected to the thermoelectric module; a heat insulating member disposed on the connector part and disposed so as to expose a side surface of the connector part; a shield member disposed so as to cover the heat insulating member and the connector part; and a first insulating layer disposed between the connector part and the shield member.Type: ApplicationFiled: January 13, 2021Publication date: February 9, 2023Applicant: LG INNOTEK CO., LTD.Inventor: Hyung Min SOHN
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Publication number: 20220266221Abstract: The present invention relates to a super absorbent polymer exhibiting more improved absorption under pressure and liquid permeability, even while basically maintaining excellent centrifuge retention capacity and absorption rate, and a method for producing the same. The super absorbent polymer comprises: a base polymer powder including a first crosslinked polymer of a water-soluble ethylenically unsaturated monomer having at least partially neutralized acidic groups; and a surface crosslinked layer formed on the base polymer powder and including a second crosslinked polymer in which the first crosslinked polymer is further crosslinked via a surface crosslinking agent, wherein the surface crosslinking agent includes at least two compounds having a solubility parameter value (?) of 12.Type: ApplicationFiled: May 12, 2022Publication date: August 25, 2022Applicant: LG Chem, Ltd.Inventors: Yong Hun Lee, Jung Min Sohn, Hyemin Lee, Chang Sun Han
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Publication number: 20220207334Abstract: A neural network device including a convolution static random access memory (SRAM) configured to output a first operation value and a second operation value 1. An accumulation peripheral operator configured to perform an accumulation peripheral operation on the first and the second operation values, a multiplexer array configured to select and output an output value according to a selection signal, a diagonal accumulation SRAM configured to perform a bitwise accumulation of variable weight values and a spatial-wise accumulation operation on an input, a diagonal movement logic, and an addition array operator configured to perform an addition operation of output values of the diagonal movement logic subsequent to a shift operation, the multiplexer array selects any one of an output value of the accumulation peripheral operator and an output value of the addition array operator according to the selection signal and outputs the selected output value to the diagonal accumulation SRAM.Type: ApplicationFiled: August 27, 2021Publication date: June 30, 2022Inventors: Suk Han LEE, Joo-Young KIM, Kyo Min SOHN, Ji Hoon KIM, Jae Hoon HEO
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Patent number: 11374159Abstract: A cooling/warming device according to one embodiment of the present invention provides a cooling/warming device including a case including a lower case and an upper case coupled to the lower case, a fan which is accommodated in the case and circulates air introduced into the case, a thermoelectric device which is accommodated in the case, is disposed on a side surface of the fan, cools some air generated by the fan, and heats the remaining air, and a controller which is connected to the thermoelectric device and the fan and controls operation of the thermoelectric device and the fan. The thermoelectric device includes a first heat transmission member disposed at a side of the lower case, a second heat transmission member disposed at a side of the upper case, and a thermoelectric element disposed between the first heat transmission member and the second heat transmission member.Type: GrantFiled: July 27, 2018Date of Patent: June 28, 2022Assignee: LG INNOTEK CO., LTD.Inventor: Hyung Min Sohn
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Patent number: 11358121Abstract: The present invention relates to a super absorbent polymer exhibiting more improved absorption under pressure and liquid permeability, even while basically maintaining excellent centrifuge retention capacity and absorption rate, and a method for producing the same. The super absorbent polymer comprises: a base polymer powder including a first crosslinked polymer of a water-soluble ethylenically unsaturated monomer having at least partially neutralized acidic groups; and a surface crosslinked layer formed on the base polymer powder and including a second crosslinked polymer in which the first crosslinked polymer is further crosslinked via a surface crosslinking agent, wherein the surface crosslinking agent includes at least two compounds having a solubility parameter value (?) of 12.Type: GrantFiled: October 25, 2017Date of Patent: June 14, 2022Inventors: Yong Hun Lee, Jung Min Sohn, Hyemin Lee, Chang Sun Han
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Patent number: 11142615Abstract: The present invention relates to a super absorbent polymer which not only has excellent basic absorption performance but also can improve rewet characteristics and leakage suppression characteristics of hygienic materials such as diapers, and a method for preparing the same. The super absorbent polymer includes: a base polymer powder including a first cross-linked polymer of a water-soluble ethylenically unsaturated monomer having an acidic group of which at least a part is neutralized; and a surface crosslinked layer that is formed on the base polymer powder and includes a second cross-linked polymer in which the first crosslinked polymer is further crosslinked via a surface crosslinking agent, wherein the surface crosslinking agent includes a mixture of plural kinds of cyclic alkylene carbonates, and where the mixture has a Hansen solubility parameter by hydrogen bonding component of 13 or more.Type: GrantFiled: October 16, 2018Date of Patent: October 12, 2021Inventors: Jung Min Sohn, Soo Jin Lee
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Publication number: 20210272612Abstract: A spatial disturbance that occurs when an access is concentrated in a specific memory area in a volatile semiconductor memory like DRAM is properly solved by a memory controller. The memory controller includes a concentration access detection part generating a concentration access detection signal when an address for accessing a specific memory area among memory areas of volatile semiconductor memory is concentratedly received. In the case that the concentration access detection signal is generated, the memory controller includes a controller for easing or preventing corruption of data which memory cells of the specific memory area and/or memory cells of memory areas adjacent to the specific memory area hold.Type: ApplicationFiled: May 5, 2021Publication date: September 2, 2021Applicant: Samsung Electronics Co., Ltd.Inventors: Kyo Min Sohn, Dong Su Lee, Young Jin Cho, Hyung Woo Choi
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Patent number: 11066496Abstract: The present invention relates to a super absorbent polymer and a method for preparing the same. According to the method for preparing a super absorbent polymer of the present invention, the super absorbent polymer +having improved absorption capacity and permeability can be prepared.Type: GrantFiled: November 8, 2017Date of Patent: July 20, 2021Inventors: Jung Min Sohn, Hyemin Lee, Chang Sun Han
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Patent number: 11049584Abstract: An integrated circuit device includes a stack of integrated circuit memory dies having a plurality of through-substrate vias (TSVs) extending therethrough, and a buffer die electrically coupled to the plurality of TSVs. The buffer die includes a test interface circuit, which is configured to: (i) generate a plurality of internal test signals, which are synchronized with a second clock signal having a second frequency, from at least one control code, and from a plurality of external test signals, which are synchronized with a first clock signal having a first frequency less than the second frequency, and (ii) provide the plurality of internal test signals to at least one of the memory dies in said stack during a first test mode. The second frequency may be greater than three (3) times the first frequency.Type: GrantFiled: September 18, 2019Date of Patent: June 29, 2021Inventors: Ki-Heung Kim, Kyo-Min Sohn, Young-Soo Sohn
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Patent number: 11024352Abstract: A spatial disturbance that occurs when an access is concentrated in a specific memory area in a volatile semiconductor memory like DRAM is properly solved by a memory controller. The memory controller includes a concentration access detection part generating a concentration access detection signal when an address for accessing a specific memory area among memory areas of volatile semiconductor memory is concentratedly received. In the case that the concentration access detection signal is generated, the memory controller includes a controller for easing or preventing corruption of data which memory cells of the specific memory area and/or memory cells of memory areas adjacent to the specific memory area hold.Type: GrantFiled: March 15, 2013Date of Patent: June 1, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyo Min Sohn, Dong Su Lee, Young Jin Cho, Hyung Woo Choi
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Patent number: 10975196Abstract: The present invention relates to a method for purifying polyalkylene carbonate. More specifically, a method for purifying polyalkylene carbonate is provided, which uses a multistage extraction column having the number of stages of at least 10 stages, using water for effectively removing by-products such as alkylene carbonate generated in a process for producing polyalkylene carbonate resin, thereby controlling the content of by-products to a certain level or less through a continuous operation, particularly, the extraction is performed at room temperature, thereby easily removing by-products in the resin without a high temperature volatilization.Type: GrantFiled: May 9, 2018Date of Patent: April 13, 2021Assignee: LG Chem, Ltd.Inventors: Seung Young Park, Jung Min Sohn
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Patent number: D964338Type: GrantFiled: March 21, 2019Date of Patent: September 20, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Kilhyun Baek, Soo Min Sohn, Jihyun Ko, Sangsik Park