Patents by Inventor Seung Ho Lee
Seung Ho Lee 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: 12285996Abstract: An embodiment method for controlling a vehicle thermal management system includes determining a target temperature of an evaporator by subtracting a predetermined temperature from a measured temperature of the evaporator, in a case in which only interior cooling of a passenger compartment is performed and a measured temperature of an inverter is higher than a threshold temperature, and adjusting an RPM of a compressor in response to the determined target temperature of the evaporator.Type: GrantFiled: July 19, 2022Date of Patent: April 29, 2025Assignees: Hyundai Motor Company, Kia CorporationInventors: Tae Han Kim, Seung Ho Lee
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Patent number: 12282424Abstract: Disclosed is an operation method of a storage device which includes receiving a record including owner data and time information, mapping the time information included in the received record to a physical address of a non-volatile memory, storing part or all of the record including the owner data to the mapped physical address of the non-volatile memory, receiving an access request including a time period, generating output data by performing data processing with respect to owner data corresponding to the time period, and transmitting the output data to the outside.Type: GrantFiled: August 28, 2023Date of Patent: April 22, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventor: Seung-Ho Lee
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Patent number: 12277987Abstract: An error handling device includes a cross-voltage sense amplifier and an error handling circuit. The cross-voltage sense amplifier is configured to perform a normal sense operation and a cross sense operation. The normal sense operation generates normal sense data by providing an input voltage and a comparison voltage to first and second inputs of a comparator, respectively. The cross sense operation generates cross sense data by providing the input voltage and the comparison voltage to the second and first inputs of the comparator, respectively. The error handling circuit identifies a location of an error using the normal sense data and the cross sense data and corrects the error.Type: GrantFiled: December 29, 2022Date of Patent: April 15, 2025Assignees: SK Hynix Inc., Industry-Academic Cooperation Foundation Yonsei UniversityInventors: Giseok Kim, Jiyoung Kim, Wonjoon Jo, Sungho Park, Seongook Jung, Juhyun Park, Seung Ho Lee, Jungchan Lee
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Patent number: 12263713Abstract: An air conditioner for a vehicle may include a first air conditioner provided on the engine compartment side with respect to a dash panel, and including an intake unit of suctioning internal or external air and blowing same to the vehicle interior side; and a second air conditioner provided on the vehicle interior side with respect to the dash panel, and including a duct for discharging conditioned air to the vehicle interior side. The dash panel has a through hole formed therein, and has an air guide which connects the first air conditioner and the second air conditioner to each other through the through hole.Type: GrantFiled: April 29, 2020Date of Patent: April 1, 2025Assignees: Hyundai Motor Company, Kia Corporation, Hanon SystemsInventors: Seung Ho Lee, Seo-Jun Yoon, Sang Ki Lee, Yong Sik Kim, Myung Hun Kang, Eung Young Kim, Jung Mo Kwak
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Publication number: 20250091954Abstract: The present invention relates to a sagger for firing a precursor material, and more specifically, to a sagger having a space internally provided to load a precursor material. When used to fire a precursor material, the sagger is capable of not only suppressing the generation of by-products but also enhancing the durability of the main body.Type: ApplicationFiled: December 5, 2024Publication date: March 20, 2025Applicant: ECOPRO BM CO., LTD.Inventors: Hee Youb SONG, Bo Hyun KONG, Su Jin KIM, Hwan Wook KWAK, Min Su JO, Yu Jin NAM, Moon Ho CHOI, In Ho YOON, Seung Ho LEE, Young Woo BYOUN, Soo Bong KIM, Jae Yoon JEONG, Seok Min LEE
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Publication number: 20250077096Abstract: A storage device includes: authentication device for receiving a certificate generated based on a first private key that corresponds to a first public key, the first public key, and a second public key from a debugging device, authenticating the first public key, authenticating the second public key when the authentication of the first public key is successful, and outputting a debugging enable signal when the authentication of the second public key is successful; a processor for receiving a debugging signal from the debugging device in response to the debugging enable signal, and performing debugging based on the debugging signal.Type: ApplicationFiled: February 1, 2024Publication date: March 6, 2025Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yun-Ho Youm, Seung-Ho Lee, Myung-Sik Choi
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Publication number: 20250079939Abstract: Provided is a cooling guide structure of a motor, which may effectively cool a coil by being provided with a cooling guide including a guide part for spraying oil cooling the coil to various parts of the coil.Type: ApplicationFiled: June 14, 2024Publication date: March 6, 2025Applicant: HYUNDAI MOBIS CO., LTD.Inventors: SangJin KIM, Hee Seo PARK, Jung Kyu YIM, Tae Woo KANG, Seung Ho LEE, Jong Jin PARK
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Publication number: 20250058476Abstract: A working robot operating system and method are provided. The system includes a plurality of working robots each configured to perform a work process involving deterioration of a working part and a repair process of repairing the deterioration of the working part. The system also includes a control device configured to determine an existing performance schedule in which the repair process of each of the plurality of working robots is performed based on production information of a product and specification information of a working part for each working robot. The control device is also configured to determine an optimal performance schedule of the repair process for each of the plurality of working robots based on the determined existing performance schedule, and to control the plurality of working robots so that the repair process is performed by following the determined optimal performance schedule.Type: ApplicationFiled: January 18, 2024Publication date: February 20, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Seong Sul Lee, Yeon Woo Song, Seung Ho Lee, Sun Hoon Kim, Yoon Soo Kim, Dae Won Lee
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Publication number: 20250044342Abstract: An electronic device includes a power detection signal generation circuit configured to receive power to generate a power detection signal, a switch control signal generation circuit configured to generate a switch control signal when a test for monitoring internal nodes is performed, and a monitoring control circuit configured to connect one of the internal nodes to a test node, based on the power detection signal and the switch control signal, and to output a monitoring signal through the test node.Type: ApplicationFiled: October 31, 2023Publication date: February 6, 2025Applicant: SK hynix Inc.Inventors: Ki Hyuk SUNG, Seung Ho LEE
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Publication number: 20250038525Abstract: An electro-static discharge (ESD) protection circuit includes an ESD current discharge circuit including a first transistor, a second transistor, and a third transistor, connected in series and connected between a pad and a ground voltage, an ESD detection circuit configured to turn on the third transistor when the ESD event occurs, and a bias generation circuit configured to provide a bias voltage for turning on the first transistor to a gate of the first transistor when the ESD event occurs.Type: ApplicationFiled: January 23, 2024Publication date: January 30, 2025Applicant: SK hynix Inc.Inventor: Seung Ho LEE
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Publication number: 20250033134Abstract: A system for autonomously calibrating welding quality by using a spot welding gun includes a spot welding gun configured to fix a welding target during a welding process. The spot welding gun is configured to precisely measure a welding indentation depth and perform autonomous welding quality calibration in response to an applied control signal. The system also includes welding robot equipped with the spot welding gun and configured to move to a designated welding point position, a welding controller configured to control a welding current and a welding time of the spot welding gun and inspect welding quality in real time by monitoring the welding indentation depth and dynamic resistance during the welding process, and a welding quality manager configured to receive a welding quality inspection result from the welding controller, transmit a welding condition feedback change, and control the autonomous welding quality calibration.Type: ApplicationFiled: November 29, 2023Publication date: January 30, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, NAWOOTEC CO., LTD.Inventors: Seung Ho Lee, Taekue Lee
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Publication number: 20250033432Abstract: An embodiment provides an air conditioner for a vehicle, the air conditioner including an air conditioning unit having a heat exchanger disposed therein, and a blower unit configured to supply air to the air conditioning unit, in which the blower unit includes a blower casing having an inner surface, and a blower configured to allow the air to flow toward the inner surface, in which the inner surface includes a first surface, and a second surface disposed on the first surface and inclined, and in which the first and second surfaces divide a direction of the air, which is allowed to flow by the blower, into at least two directions. Therefore, the air conditioner for a vehicle may improve performance and quality of the blower unit.Type: ApplicationFiled: September 8, 2022Publication date: January 30, 2025Applicant: Hanon SystemsInventors: Seung Ho LEE, Seo Jun YOON, Sang Ki LEE, Chang Sun PARK, Cheol Han JANG, Yong Sik KIM
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Publication number: 20250024844Abstract: A cart treatment system according to the present invention includes: a pre-treatment module for cart treatment; an intermediate module provided to receive and treat the cart which is treated in the pre-treatment module; and a post-treatment module provided to receive and treat the cart which is treated in the intermediate module, wherein the intermediate module is provided to be put in either a coupled state in which the pre-treatment module is coupled to the post-treatment module or a detached state in which the pre-treatment module is detached from the post-treatment module.Type: ApplicationFiled: April 21, 2022Publication date: January 23, 2025Applicant: CJ CHEILJEDANG CORPORATIONInventors: Chun Myung CHOI, Gi Chang LEE, Seung Hoon LEE, Seung Ho LEE, Jae Gyoung KIM
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Publication number: 20250025955Abstract: A welding quality inspection apparatus includes: a welding position calculation part calculating a first virtual welding position based on an actual welding position of a robot welding gun; a comparison and verification part calculating a first error by comparing the first virtual welding position and a reference welding position, and determining that inspection is necessary when a magnitude of the first error is within a reference range; a calibration part, when a ratio of determining that inspection is necessary, by the comparison and verification part, is a preset criterion or more, generating a second virtual welding position based on the first virtual welding position by repeating calibration until the ratio of determining that inspection is necessary becomes less than the preset criterion; and a compensation part extracting a second error between the second virtual welding position and the reference welding position and compensating.Type: ApplicationFiled: November 16, 2023Publication date: January 23, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, eZRobotics Co., Ltd.Inventors: Beomjun Kim, Seung Ho Lee, Yubin Jeon, Taehan Heo, Choongho Nam, Jungmin Kim
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Publication number: 20250020214Abstract: A packing according to the present invention includes: an expansion part inserted into a groove formed in an annular shape on an outer side surface of an installation target and including an expansion space, into which air flows, provided therein; and a sealing part connected to a side surface which faces an outer side of the groove among the side surfaces of the expansion part, and provided to press a pressed target by being pushed to an outside of the groove as the expansion part expands to maintain airtightness of a boundary between the installation target and the pressed target adjacent to the installation target.Type: ApplicationFiled: April 21, 2022Publication date: January 16, 2025Applicant: CJ CHEILJEDANG CORPORATIONInventors: Chun Myung CHOI, Gi Chang LEE, Jae Gyoung KIM, Seung Ho LEE, Seung Hoon LEE
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Publication number: 20240416511Abstract: A gripper mounted on a robot is used in a smart factory to pick a door loaded on a pallet. The gripper includes: a frame mounted on a tool changer of the robot; a picking unit mounted on a front of the frame and applying pressure to and regulating each of upper and lower points of an opening formed in an inner panel of the door through a bundle pin locator; and a pressure control valve adjusting the pressure of guide air cylinders. The gripper further includes: a side clamping unit mounted on the frame and holding a side point of the opening by a fixing locator and a clamper operating with a driving force of a clamping cylinder; and a control unit adjusting a moving distance of the robot based on a distance difference between the side clamping unit and the inner panel.Type: ApplicationFiled: November 16, 2023Publication date: December 19, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Seung Ho Lee, Beomjun Kim, Seongsul Lee, Moonhee Lee
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Publication number: 20240373881Abstract: The present disclosure provides a cart treatment module including a treatment body; a fixing means; and a rotation means.Type: ApplicationFiled: April 21, 2022Publication date: November 14, 2024Applicant: CJ CHEILJEDANG CORPORATIONInventors: Chun Myung CHOI, Gi Chang LEE, Jae Gyoung KIM, Seung Ho LEE, Seung Hoon LEE
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Patent number: 12128736Abstract: A heat pump system for a vehicle includes a valve, an electrical component cooling device, a battery cooling device, an indoor heating device, an indoor cooling device, a centralized energy device, and a chiller to improve heating efficiency by regulating a temperature of a battery module by use of one chiller in which a cooler and a refrigerant exchange heat, recovers various heat sources in a heating mode of the vehicle and utilizes the recovered heat sources for indoor heating.Type: GrantFiled: August 8, 2022Date of Patent: October 29, 2024Assignees: Hyundai Motor Company, Kia CorporationInventors: Wan Je Cho, Dong Seok Oh, Namho Park, Seung Ho Lee, Seong-Bin Jeong, Tae Hee Kim, Jae-Eun Jeong, Jeawan Kim, Hyunjae Lee, Man Hee Park, Jae Yeon Kim, Yeonho Kim
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Patent number: 12115159Abstract: The present invention pertains to a pharmaceutical composition for preventing or treating non-alcoholic fatty liver disease, the composition containing G protein coupled receptor 119 (GPR119) ligand as an active ingredient. The pharmaceutical composition according to the present invention exhibits the excellent effects of improving lipid metabolism, reducing fat accumulation in liver tissues, and preventing histological damage caused by inflammation and fibrosis in liver tissues, and can thus be useful in preventing or treating non-alcoholic fatty liver disease.Type: GrantFiled: September 11, 2019Date of Patent: October 15, 2024Assignee: Dong-A St Co., Ltd.Inventors: Mi-Kyung Kim, Bo Ram Lee, Hansu Park, Seung Ho Lee, Yu Na Chae
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Publication number: 20240330462Abstract: Disclosed is an operation method of a storage device, which includes detecting a ransomware attack on one or more tenants executed in a host, updating a tenant status table including a status of each of the one or more tenants based on a result of the detection, writing recovery information for data recovery in a non-volatile memory depending on whether a status value of a tenant corresponding to the write request from among the one or more tenants is a status value corresponding to a warning status from among a plurality of status values, when a write request is received from the host, and performing the data recovery depending on the recovery information, when a recovery signal is received from the host.Type: ApplicationFiled: February 1, 2024Publication date: October 3, 2024Applicant: Samsung Electronics Co., Ltd.Inventors: Seung-Ho LEE, Youngjoo MOON, Jiman JEONG