Patents by Inventor Kihoon Lee
Kihoon 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: 11969182Abstract: Provided herein is a surgical instrument comprising a cap having a first and second aperture extending therethrough, a first extendable and retractable member having a distal end coupled to a first coupling, a first arm extending from the first coupling and pivotable with respect to the distal end of the first member, and a second arm connected to the first arm through a second coupling and pivotable, with respect to the first arm, a second extendable and retractable member having a distal end coupled to a third coupling, a third arm extending from the second coupling, the third arm pivotable, with respect to the distal end of the second member, and a fourth arm connected to the third arm through a fourth coupling and pivotable, with respect to the third arm, a first end effector connected to the second arm and a second end effector connected to the fourth arm.Type: GrantFiled: September 4, 2020Date of Patent: April 30, 2024Assignees: BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM, ColubrisMX, IncInventors: Daniel H. Kim, Dong Suk Shin, Taeho Jang, Yongman Park, Jeihan Lee, Hongmin Kim, Kihoon Nam, Seokyung Han
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Publication number: 20240124671Abstract: The present disclosure relates to a preparation method for a super absorbent polymer capable of minimizing bubble loss during foam polymerization by a radical polymerization method. According to the preparation method of the present disclosure, a super absorbent polymer having a high surface area can be manufactured by forming many small and uniform pores. Since it exhibits an excellent absorption rate, it can be used in various products requiring high absorption properties.Type: ApplicationFiled: October 12, 2022Publication date: April 18, 2024Applicant: LG Chem, Ltd.Inventors: Kihoon Kim, Hyemin Lee, Chang Hun Han, Jungmin Sohn
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Publication number: 20240081849Abstract: Provided herein is a mechanism to controllably move a wire within a flexible tubular member, the wire including opposed wire ends extending outwardly of a proximal end of the flexible tubular member, comprising a drive mechanism and a coupling located between the drive mechanism and the wire end, wherein movement of the coupling in the direction of the wire end results in opposed motion of the wire end.Type: ApplicationFiled: November 15, 2023Publication date: March 14, 2024Inventors: Daniel H. KIM, Dong Suk SHIN, Taeho JANG, Yongman PARK, Jeihan LEE, Hongmin KIM, Kihoon NAM, Seokyung HAN
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Publication number: 20240021275Abstract: A computer-implemented method for predicting whether a molecule will be a good mosquito repellent is disclosed. The method includes obtaining a machine-learned prediction model obtained by transfer learning. The model has been trained using a first, larger training dataset for an odour prediction task and with a second, smaller training dataset for predicting whether a molecule would function as a mosquito repellent. The method further includes obtaining input data that describes a chemical structure of a selected molecule, providing the input data that describes the chemical structure of the selected molecule as input to the machine-learned prediction model, receiving prediction data descriptive of whether the selected molecule would be a good mosquito repellent as an output of the machine-learned sensory prediction model and providing the prediction data as output.Type: ApplicationFiled: November 12, 2021Publication date: January 18, 2024Applicant: Osmo Labs, PBCInventors: Alexander Wiltschko, Wei Qian, Jennifer Wei, Benjamin Manuel Sanchez-Lengeling, Brian Kihoon Lee, Yiliu Wang
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Publication number: 20240013866Abstract: Chemical formulation property prediction can involve understanding each molecule individually and the mixture as a whole. Machine-learned models can be utilized to extract individual and holistic data to generate accurate predictions of the properties of mixtures. Properties that can include, but are not limited to, olfactory properties, taste properties, color properties, viscosity properties, and other commercially, industrially, or pharmaceutically beneficial properties.Type: ApplicationFiled: September 20, 2023Publication date: January 11, 2024Inventors: Brian Kihoon Lee, Alexander Wiltschko
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Patent number: 11135918Abstract: The present disclosure relates to an error detection IC including: a first interface unit configured to receive a first signal for outputting a specific fixed image to a display apparatus provided in a vehicle; a memory in which data for one or more fixed images are stored; a signal processing unit configured to select a fixed image to be output to the display apparatus from among the one or more fixed images, based on the first signal, and to output a second signal for outputting the selected fixed image to the display apparatus; an image determination unit configured to provide a signal informing an error of the fixed image to a controller of the vehicle, when it is determined that the error exists in data for the selected fixed image included in the second signal, based on the data stored in the memory; and a second interface unit configured to provide the second signal to a display module.Type: GrantFiled: January 10, 2018Date of Patent: October 5, 2021Assignee: LG Electronics Inc.Inventors: Kihoon Lee, Kyunglack Kim
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Patent number: 10938908Abstract: The present invention relates to a display device provided in a vehicle and performing communication with at least one processor provided in the vehicle. The display device includes a first display configured to output first light forming first visual information, a supporting unit configured to support a mobile terminal having a second display, and a light synthesizing unit configured to transmit either one of the first light and second light output from the second display and reflect another light, wherein the supporting unit is spaced apart from the first display with the light synthesizing unit interposed therebetween, and supports the mobile terminal so that the second light is directed to the light synthesizing unit.Type: GrantFiled: June 21, 2018Date of Patent: March 2, 2021Assignee: LG ELECTRONICS INC.Inventors: Inkoo Shim, Sangwon Kim, Kihoon Lee, Byungju Lee, Ahreum Lee
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Publication number: 20200282831Abstract: The present disclosure relates to an error detection IC including: a first interface unit configured to receive a first signal for outputting a specific fixed image to a display apparatus provided in a vehicle; a memory in which data for one or more fixed images are stored; a signal processing unit configured to select a fixed image to be output to the display apparatus from among the one or more fixed images, based on the first signal, and to output a second signal for outputting the selected fixed image to the display apparatus; an image determination unit configured to provide a signal informing an error of the fixed image to a controller of the vehicle, when it is determined that the error exists in data for the selected fixed image included in the second signal, based on the data stored in the memory; and a second interface unit configured to provide the second signal to a display module.Type: ApplicationFiled: January 10, 2018Publication date: September 10, 2020Inventors: Kihoon LEE, Kyunglack KIM
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Patent number: 10399485Abstract: A dashboard display for a vehicle, and including a light source unit including a plurality of light sources disposed in a matrix form; a display unit configured to display speedometer information using light provided from the light source unit; a needle positioned on the speedometer information and rotatably moving according to a speed of the vehicle; and a processor configured to control the light source unit to emit a predetermined brightness in a region at least partially surrounding the needle, and vary the region at least partially surrounding the needle according to a position of the needle.Type: GrantFiled: August 29, 2018Date of Patent: September 3, 2019Assignee: LG ELECTRONICS INC.Inventors: Sangwon Kim, Kyunglack Kim, Kihoon Lee
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Publication number: 20190210519Abstract: A dashboard display for a vehicle, and including a light source unit including a plurality of light sources disposed in a matrix form; a display unit configured to display speedometer information using light provided from the light source unit; a needle positioned on the speedometer information and rotatably moving according to a speed of the vehicle; and a processor configured to control the light source unit to emit a predetermined brightness in a region at least partially surrounding the needle, and vary the region at least partially surrounding the needle according to a position of the needle.Type: ApplicationFiled: August 29, 2018Publication date: July 11, 2019Applicant: LG ELECTRONICS INC.Inventors: Sangwon KIM, Kyunglack KIM, Kihoon LEE
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Publication number: 20190149607Abstract: The present invention relates to a display device provided in a vehicle and performing communication with at least one processor provided in the vehicle. The display device includes a first display configured to output first light forming first visual information, a supporting unit configured to support a mobile terminal having a second display, and a light synthesizing unit configured to transmit either one of the first light and second light output from the second display and reflect another light, wherein the supporting unit is spaced apart from the first display with the light synthesizing unit interposed therebetween, and supports the mobile terminal so that the second light is directed to the light synthesizing unit.Type: ApplicationFiled: June 21, 2018Publication date: May 16, 2019Applicant: LG ELECTRONICS INC.Inventors: Inkoo SHIM, Sangwon KIM, Kihoon LEE, Byungju LEE, Ahreum LEE
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Patent number: 6809084Abstract: The present invention relates to a novel use of polysaccharides (PL) from Phellinus linteus for treating diabetes mellitus, which provides medicine or food comprising polysaccharide as active components.Type: GrantFiled: June 7, 2002Date of Patent: October 26, 2004Assignee: Korea Research Institute of Bioscience and BiotechnologyInventors: Hwanmook Kim, Sangbae Han, Changwoo Lee, Kihoon Lee, Dongho Hong
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Patent number: 6638968Abstract: The present invention relates to a novel use of prodigiosin for treating diabetes mellitus. The prodigiosin can treat or prevent diabetes mellitus without any side effect.Type: GrantFiled: June 10, 2002Date of Patent: October 28, 2003Assignee: Korea Research Institute of Bioscience and BiotechnologyInventors: Hwanmook Kim, Sangbae Han, Changwoo Lee, Kihoon Lee, Sehyung Park, Youngkook Kim