Patents by Inventor Seung-yoon Lee
Seung-yoon 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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Publication number: 20250105403Abstract: A secondary battery includes an electrode assembly including a positive electrode plate, a negative electrode plate, and a separator disposed between the positive electrode plate and the negative electrode plate, wherein the electrode assembly has a first end, a second end opposite the first end, a first side and a second side opposite the first side, a pouch configured to surround the electrode assembly, and an inner support installed between the pouch and the electrode assembly to support the inside of the pouch.Type: ApplicationFiled: June 6, 2024Publication date: March 27, 2025Inventors: Yoo Jung LEE, Jeong A WON, Su Kyung JIN, Eun Seo JEE, Seung Yoon HONG, Ha Yan LEE, Ji Won PARK, Hyeong Ho CHOI, Do Hyeong SEOK, Soo Bean CHOI
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Publication number: 20250096909Abstract: A technology related to a transmission device of an amplitude modulation method is disclosed. In the amplitude modulation transmission device, a transmission data signal transformed into a sinusoidal wave transition form is input to a signal input stage of a cascode power amplifier, and a transmission data signal transformed into another sinusoidal wave transition form is input to a bias power stage of the cascode power amplifier. The transmission data signal transformed into the sinusoidal wave transition form has a sinusoidal wave form in a section in which input data transitions and maintain its previous value in a section in which the input data is maintained.Type: ApplicationFiled: September 20, 2023Publication date: March 20, 2025Applicants: SKAIChips Co., Ltd., Research & Business Foundation SUNGKYUNKWAN UNIVERSITYInventors: Kang Yoon LEE, Yeon Jae JUNG, Young Gun PU, Sung Jin KIM, Myeong Gwan KIM, Seung Hyeon BYUN, Hyun Jin JUNG, Dong Jin KIM, Ji Hoon SONG, Kyung Je JEON
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Publication number: 20250093768Abstract: A substrate processing apparatus is provided and includes: a support unit including a spin chuck and a centering jig that is on the spin chuck, the spin chuck configured to support and rotate a substrate; a spraying unit configured to spray processing liquid onto the substrate; a swing arm including a correction unit that includes a sensor and an emitter, the swing arm configured to move such that the correction unit moves to a target point on the substrate, and the emitter configured to irradiate a beam towards the substrate; and a controller configured to: control the spin chuck and the swing arm; and determine whether a movement trajectory of the swing arm is aligned with a rotation center of the spin chuck based on information acquired by the sensor about the centering jig.Type: ApplicationFiled: July 11, 2024Publication date: March 20, 2025Applicants: SEMES CO., LTD., SAMSUNG ELECTRONICS CO. LTD.Inventors: Jin Yeong SUNG, Ki Hoon CHOI, Seung Un OH, Young Ho PARK, Sang Hyeon RYU, Jang Jin LEE, Hyun YOON, Sang Gun LEE, Yu Jin CHO, Ho Jong HWANG, Jong Ju PARK, Jong Keun OH, Yong Woo KIM
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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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Patent number: 12252180Abstract: A lower cross member for a vehicle is disposed on a floor of a vehicle. The lower cross member includes a core member and a reinforcing layer. The core member is made of a composite material containing 70 wt. % or more of unidirectional carbon fibers, and the reinforcing layer is made of a composite material containing 70 wt. % or more of fiberglass.Type: GrantFiled: November 17, 2021Date of Patent: March 18, 2025Assignees: Hyundai Motor Company, Kia Corporation, Kolon Spaceworks Co., Ltd.Inventors: Sang Yoon Park, Seung Chan Lee, Yong Beom Lee, Pil Won Kang, Hyun Sik Kim, Sang Sun Park, Hee Seouk Chung, Seung Uk Kang, Chi Hoon Choi, Seong Jong Kim, Dong Won Kim
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Publication number: 20250073742Abstract: Provided is a control device and a substrate processing apparatus including the same. The substrate processing apparatus includes a support unit configured to support and rotate a first substrate, the support unit including a spin chuck, a spray unit configured to spray a processing fluid on the first substrate, a correction unit on a swing arm and configured to irradiate a beam onto the first substrate when the processing fluid is provided on the first substrate, wherein the swing arm is adjacent to the spin chuck and is configured to move the correction unit to a target point on the first substrate, and a controller configured to control the spin chuck and the swing arm, and correct a position error of the swing arm using a second substrate, wherein a plurality of anchor patterns are on the second substrate.Type: ApplicationFiled: July 10, 2024Publication date: March 6, 2025Inventors: Jin Yeong Sung, Ki Hoon Choi, Seung Un Oh, Young Ho Park, Sang Hyeon Ryu, Jang Jin Lee, Hyun Yoon, Sang Gun Lee, Yu Jin Cho, Ho Jong Hwang, Jong Ju Park, Jong Keun Oh, Yong Woo Kim
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Publication number: 20250065360Abstract: A control device and a substrate processing apparatus including the same are provided. The substrate processing apparatus includes: a support unit including a spin head and configured to support and to rotate a substrate; a spraying unit configured to spray processing liquid onto the substrate; a correction unit in a swing arm, the correction unit configured to move to a target point on the substrate and to irradiate a beam when the processing liquid is sprayed onto the substrate; and a control unit configured to calculate the target point, wherein the control unit is configured to convert image coordinates associated with a first coordinate system and then to calculate the target point by converting the image coordinates associated with the first coordinate system into image coordinates associated with a second coordinate system, and the second coordinate system is based on rotation angles of the spin head and the swing arm.Type: ApplicationFiled: July 10, 2024Publication date: February 27, 2025Inventors: Jin Yeong Sung, Ki Hoon Choi, Seung Un Oh, Young Ho Park, Sang Hyeon Ryu, Jang Jin Lee, Hyun Yoon, Sang Gun Lee, Yu Jin Cho, Ho Jong Hwang, Jong Ju Park, Jong Keun Oh, Yong Woo Kim
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Publication number: 20250070385Abstract: Provided are a separator and an electrochemical device using the same, in particular, a separator having significantly low heat shrinkage even at a high temperature and also significantly improved adhesive strength by including inorganic particles having specific fluorescence properties in the separator, and an electrochemical device using the same.Type: ApplicationFiled: November 15, 2024Publication date: February 27, 2025Inventors: Jae Suk CHOI, Seon Ju LIM, Sang Yoon JI, Hye Jin PARK, Seung Woo LEE, Chang Q LEE, Young Eun CHEON
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Publication number: 20250063151Abstract: A video coding method and apparatus select an optimal method from among various chrominance space conversion methods for the current chroma block's original signals, predictors, or residual signals, based on correlations between chroma channel components. The video coding method and the apparatus perform chrominance space conversion of Cb and Cr components using the selected method.Type: ApplicationFiled: August 28, 2024Publication date: February 20, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Byeung Woo Jeon, Jee Yoon Park, Jee Hwan Lee, Jin Heo, Seung Wook Park
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Patent number: 12226055Abstract: An air circulation system includes at least one flow generator to generate an airflow, an air inlet, a first air outlet and a second air outlet each for exhausting airflow, an air conditioning device to air condition the exhausted airflow, and a controller. The controller is configured to position at least one of the first and second air outlets to be vertically separated from each other and to operate the flow generator to provide the exhaust airflow to the first and second air outlets. The exhaust airflow from the first and second air outlets are of different temperatures.Type: GrantFiled: September 8, 2020Date of Patent: February 18, 2025Assignee: LG ELECTRONICS INC.Inventors: Hyun sun Yoo, Seung Yup Lee, Sang Yoon Lee, Byung Soo Oh, Hyun-Joo Jeon, So Ra Cheon, Ji sun Yoon
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Publication number: 20250030837Abstract: A video decoding device decodes from a bitstream an intra-prediction mode of the current block, derives a reference line group of the current block, and derives a reference line from within the reference line group. Further, the video decoding device generates a predictor of the current block by using the reference line according to the intra-prediction mode.Type: ApplicationFiled: October 1, 2024Publication date: January 23, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Byeung Woo Jeon, Jee Yoon Park, Yu Jin Lee, Jin Heo, Seung Wook Park
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Publication number: 20250022178Abstract: The present disclosure relates to an image encoding/decoding method for a machine and a device therefor. An image encoding method according to the present disclosure includes extracting an encoding method feature from an encoding input signal; determining an encoding method that is optimal for the encoding input signal based on the encoding method feature; transforming the encoding input signal based on the encoding method; and encoding an encoding target signal generated by transforming encoding method information and the encoding input signal.Type: ApplicationFiled: July 11, 2024Publication date: January 16, 2025Applicants: Electronics and Telecommunications Research Institute, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Joo Young LEE, Se Yoon Jeong, Youn Hee Kim, Jin Soo Choi, Jung Won Kang, Hye Won Jeong, Hui Yong Kim, Jang Hyun Yu, Seung Hwan Jang, Hyun Dong Cho
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Publication number: 20250009817Abstract: Provided is an immunomodulatory treatment composition for a transplantation disease through combined administration of a microbiome and an immunosuppressant. According to the present disclosure, it was confirmed that in an allogeneic transplantation cell model, combined administration of FK506 and the microbiome suppressed alloresponse and regulated the activity of T cells and B cells. Further, it was confirmed that in an acute graft-versus-host disease animal model, the combined administration reduced the disease activity, increased the probability of survival, and protected the tissue damage. In addition, it was confirmed that the combined administration improved transplantation rejection diseases by reducing the activity of Th1 and Th17 and increasing the activity of Tregs, and thus can be usefully used as an immunomodulator for transplantation rejection.Type: ApplicationFiled: January 19, 2024Publication date: January 9, 2025Applicant: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Mi-La CHO, Min-Jung PARK, Joo-Yeon JHUN, Seung-Yoon LEE, Se-Gyeong HAN
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Publication number: 20240429414Abstract: A fuel cell vehicle and a method for controlling power generation for the same are provided. The fuel cell includes a motor supplying driving power for driving the fuel cell vehicle, a fuel cell and a battery supplying electrical power for driving the motor, and a vehicle controller for operating the fuel cell in advance by predicting a shortage of discharge power of the battery by monitoring the discharge power of the battery.Type: ApplicationFiled: September 6, 2024Publication date: December 26, 2024Applicants: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Jeong Kyu PARK, Jae Hoon JEONG, Sae Byeok SEUNG, Hyo Jun KIM, Sang Chul YEOM, Seung Yoon LEE
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Publication number: 20240374545Abstract: The method for preventing or treating of cancer includes administering a pharmaceutical composition to a subject in need thereof comprising a compound represented by Chemical Formula 1 below or a pharmaceutically acceptable salt thereof as an active ingredient. wherein the composition inhibits the growth of cancer cells.Type: ApplicationFiled: July 19, 2024Publication date: November 14, 2024Applicant: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Kyo Young SONG, Mi La CHO, Joo Yeon JHUN, Yoon Ju JUNG, Sojung KIM, Seung Yoon LEE, Jin Seok WOO, Kun Hee LEE
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Patent number: 12119522Abstract: A fuel cell vehicle and a method for controlling power generation for the same are provided. The fuel cell includes a motor supplying driving power for driving the fuel cell vehicle, a fuel cell and a battery supplying electrical power for driving the motor, and a vehicle controller for operating the fuel cell in advance by predicting a shortage of discharge power of the battery by monitoring the discharge power of the battery.Type: GrantFiled: March 17, 2020Date of Patent: October 15, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Jeong Kyu Park, Jae Hoon Jeong, Sae Byeok Seung, Hyo Jun Kim, Sang Chul Yeom, Seung Yoon Lee
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Publication number: 20240250368Abstract: A battery module includes a module housing with a simplified assembling process and an improved energy density. The battery module includes a battery assembly configured to include a plurality of secondary batteries and has front, rear, upper, lower, left and right sides; and a module housing including a first frame located at the left side of the battery assembly and having a plate shape with opposing ends bent rightward so that bent portions thereof are respectively located at the upper side and the lower side of the battery assembly, and a second frame located at the right side of the battery assembly and having a plate shape with opposing ends bent leftward so that bent portions thereof are respectively located at the upper side and the lower side of the battery assembly and are coupled with the bent portions of the first frame, respectively.Type: ApplicationFiled: April 5, 2024Publication date: July 25, 2024Applicant: LG Energy Solution, Ltd.Inventors: Seung-Yoon Lee, Yong-II Kim, Yong-Seok Choi
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Publication number: 20240213023Abstract: A method for fabricating a semiconductor device using an overlay measurement and a semiconductor device fabricated by the method are provided. The method includes forming a lower pattern including a lower overlay key pattern having a first pitch, on a substrate, forming an upper pattern including an upper overlay key pattern having a second pitch different from the first pitch, on the lower pattern, measuring an overlay between the lower overlay key pattern and the upper overlay key pattern, removing the upper overlay key pattern, and after removing the upper overlay key pattern, performing an etching process using the upper pattern as an etching mask.Type: ApplicationFiled: September 27, 2023Publication date: June 27, 2024Inventors: Doo Gyu LEE, Jeong Jin LEE, Min-Cheol KWAK, Seung Yoon LEE, Chan HWANG
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Publication number: 20240159504Abstract: Provided is a dart game apparatus including: a body part in which a dart target is installed on a front surface; a support unit including a coupling unit coupled to an upper side of the body part and an extension unit formed to extend toward a front surface of the coupling unit; and a lid unit rotatably coupled to the support unit through at least one hinge.Type: ApplicationFiled: August 10, 2020Publication date: May 16, 2024Applicant: Phoenixdarts Co., Ltd.Inventor: Seung Yoon LEE
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Patent number: 11984612Abstract: A battery module includes a module housing with a simplified assembling process and an improved energy density. The battery module includes a battery assembly configured to include a plurality of secondary batteries and has front, rear, upper, lower, left and right sides; and a module housing including a first frame located at the left side of the battery assembly and having a plate shape with opposing ends bent rightward so that bent portions thereof are respectively located at the upper side and the lower side of the battery assembly, and a second frame located at the right side of the battery assembly and having a plate shape with opposing ends bent leftward so that bent portions thereof are respectively located at the upper side and the lower side of the battery assembly and are coupled with the bent portions of the first frame, respectively.Type: GrantFiled: October 23, 2019Date of Patent: May 14, 2024Assignee: LG Energy Solution, Ltd.Inventors: Seung-Yoon Lee, Yong-Il Kim, Yong-Seok Choi