Patents by Inventor Hong-Suk Kim
Hong-Suk 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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Publication number: 20240145728Abstract: Disclosed is an all-solid-state battery capable of suppressing volume expansion during charging and discharging.Type: ApplicationFiled: April 10, 2023Publication date: May 2, 2024Inventors: Hee Soo Kang, Hong Suk Choi, Seon Hwa Kim, Jae Min Lim, Sang Wan Kim
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Publication number: 20240079599Abstract: Disclosed is an anodeless all-solid-state battery which may effectively control local volume expansion due to lithium deposited during charging of the battery. The all-solid-state battery includes an anode current collector, an intermediate layer located on the anode current collector, a solid electrolyte layer located on the intermediate layer, a cathode active material layer located on the solid electrolyte layer and including a cathode active material, and a cathode current collector located on the cathode active material layer. The intermediate layer includes carbon particles and metal particles alloyable with lithium, and the carbon particles include a first carbon material, e.g., as a spherical carbon material, and a second carbon material, e.g., a linear carbon material.Type: ApplicationFiled: April 25, 2023Publication date: March 7, 2024Applicants: Hyundai Motor Company, Kia CorporationInventors: Young Jin Nam, Hong Suk Choi, Seon Hwa Kim, Hee Soo Kang, Jae Min Lim, Sang Wan Kim
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Patent number: 11912674Abstract: The present invention provides methods for treating or ameliorating metabolic diseases, cholestatic liver diseases, or organ fibrosis, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising an isoxazole derivative, a racemate, an enantiomer, or a diastereoisomer thereof, or a pharmaceutically acceptable salt of the derivative, the racemate, the enantiomer, or the diastereoisomer.Type: GrantFiled: March 4, 2021Date of Patent: February 27, 2024Assignee: IL DONG PHARMACEUTICAL CO., LTD.Inventors: Jae-Hoon Kang, Hong-Sub Lee, Yoon-Suk Lee, Jin-Ah Jeong, Sung-Wook Kwon, Jeong-Guen Kim, Kyung-Sun Kim, Dong-Keun Song, Sun-Young Park, Kyeo-Jin Kim, Ji-Hye Choi, Hey-Min Hwang
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Patent number: 11737277Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.Type: GrantFiled: November 10, 2021Date of Patent: August 22, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Hong Suk Kim, Phil Ouk Nam, Jae Young Ahn, Han Jin Lim
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Publication number: 20220068968Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.Type: ApplicationFiled: November 10, 2021Publication date: March 3, 2022Inventors: Ji Hoon CHOI, Sung Gil KIM, Seulye KIM, Jung Ho KIM, Hong Suk KIM, Phil Ouk NAM, Jae Young AHN, Han Jin LIM
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Patent number: 11193676Abstract: A cooking apparatus is disclosed. The cooking apparatus according to one exemplary embodiment of the present disclosure comprises: an inner wall for forming a cooking chamber; an outer wall for encompassing the inner wall; a microwave generating part for emitting a microwave at a passage, which is a space surrounded by the inner wall and the outer wall; and an absorbing layer absorbing the microwave to be propagated along the passage, so as to emit an infrared ray at the cooking chamber.Type: GrantFiled: July 25, 2016Date of Patent: December 7, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soon-cheol Kweon, Joon-hyung Kwon, Hong-suk Kim, Myung-seob Song
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Patent number: 11194209Abstract: The present disclosure is directed to providing to a smart window system capable of controlling a state of a display element (e.g., at least one of transparency, color, pattern, gradation degree, and displayed information) through various kinds of input devices and a control method thereof. In accordance with one aspect of the present disclosure, a smart window system may include a display element; an input device configured to receive a control command for the display element; and a controller configured to determine at least one of transparency, color, pattern, and gradation of the display element and information displayed on the display element on the basis of the control command.Type: GrantFiled: September 5, 2016Date of Patent: December 7, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Jun Cheol Bae, Hyun Min Song, Jong Hyun Ryu, Ji Su Jung, Yong Ho Kim, Hong Suk Kim, Byung Hwa Seo, Tatsuhiro Otsuka
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Patent number: 11189636Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.Type: GrantFiled: May 8, 2020Date of Patent: November 30, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Hong Suk Kim, Phil Ouk Nam, Jae Young Ahn, Han Jin Lim
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Publication number: 20200357297Abstract: Systems and methods in accordance with embodiments of the invention utilize technology to facilitate student question creation. Interactive platforms such as mobile phones or tablets can allow questions to be written, saved, and communicated electronically. In one embodiment, a method for collaboratively generating a question includes generating question data in response to input of a question and answer choices on a first device, sending the question data to a repository, sending the question data from the repository to a second device, displaying the question and answer choices on the second device, generating revised question data in response to input that changes the question, sending the revised question data to the repository, sending the revised question data to a third device, displaying the question and answer choices on the third device, receiving input of the selection of answer choices on the third device, and providing feedback whether the selection is correct.Type: ApplicationFiled: December 2, 2019Publication date: November 12, 2020Applicant: The Board of Trustees of the Leland Stanford Junior UniversityInventor: Hong Suk Kim
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Patent number: 10761564Abstract: An electronic apparatus, including an emissive display configured to provide a first image having a first image quality; a transparent display disposed on the emissive display and configured to provide a second image having a second image quality; and a controller configured to control the emissive display to provide the first image in according to first mode and control the transparent display to provide the second image according to a second mode.Type: GrantFiled: January 14, 2019Date of Patent: September 1, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong-ho Kim, Joo-ho Kim, Jin Ra, Jong-hyun Ryu, Moon-il Jung, Hyun-min Song, Hong-suk Kim, Dong-hyun Sohn
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Patent number: 10756185Abstract: A semiconductor device includes a substrate, a plurality of gate electrodes extending in a first direction parallel to an upper surface of a substrate on the substrate, and alternately arranged with an interlayer insulating layer in a second direction perpendicular to the upper surface of the substrate, a vertical channel layer on a sidewall of a vertical channel hole extending in the second direction by penetrating through the plurality of gate electrodes and the interlayer insulating layer, and connected to the upper surface of the substrate, and a first gap-fill insulating layer formed in the vertical channel hole and including an outer wall contacting the vertical channel layer and an inner wall opposite the outer wall, wherein a part of the inner wall forms a striation extending in the second direction.Type: GrantFiled: July 11, 2017Date of Patent: August 25, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji-hoon Choi, Hong-suk Kim, Sung-gil Kim, Phil-ouk Nam, Seul-ye Kim, Han-jin Lim, Jae-young Ahn
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Publication number: 20200266213Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.Type: ApplicationFiled: May 8, 2020Publication date: August 20, 2020Inventors: Ji Hoon CHOI, Sung Gil KIM, Seulye KIM, Jung Ho KIM, Hong Suk KIM, Phil Ouk NAM, Jae Young AHN, Han Jin LIM
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Publication number: 20200227650Abstract: The present invention relates to a novel compound and an organic electroluminescent device including the same, and by using the compound according to the present invention in an organic material layer of an organic electroluminescent device, preferably a light emitting layer, luminous efficiency, driving voltage, lifetime and the like of the organic electroluminescent device may be enhanced.Type: ApplicationFiled: May 2, 2018Publication date: July 16, 2020Applicant: DOOSAN CORPORATIONInventors: Hong Suk KIM, Young Bae KIM
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Patent number: 10690984Abstract: One aspect of the present invention is to provide an electronic apparatus which is configured to provide a color writing function by means of the physical force of an external input means, and a control method thereof. More particularly, the present invention is to provide an electronic apparatus equipped with a plurality of liquid crystal panels in an electronic apparatus so that a plurality of colors can be written by the physical force of an external input means, and a control method thereof.Type: GrantFiled: November 8, 2016Date of Patent: June 23, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Cheol Bae, Chul Baik, Hong Suk Kim, Byung Hwa Seo, Hyun Min Song, Tatsuhiro Otsuka
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Patent number: 10651194Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including interlayer insulating layers and first gate electrodes alternately stacked on each other, a semiconductor layer in an opening penetrating through the stack structure, a first dielectric layer between the semiconductor layer and the stack structure, and a lower pattern closer to the substrate than to the first gate electrodes in the stack structure, the lower pattern including a first surface facing the first dielectric layer, and a second surface facing the stack structure, the second surface defining an acute angle with the first surface, wherein the first dielectric layer includes a first portion facing the stack structure, and a second portion facing the first surface of the lower pattern, the second portion having a thickness greater than a thickness of the first portion.Type: GrantFiled: September 26, 2018Date of Patent: May 12, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Hong Suk Kim, Phil Ouk Nam, Jae Young Ahn, Han Jin Lim
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Patent number: 10600806Abstract: A stack structure includes conductive layer patterns and interlayer insulating layer patterns alternately stacked on one another. A channel hole penetrates the stack structure. A dielectric layer is disposed on a sidewall of the channel hole. A channel layer is disposed on the dielectric layer and in the channel hole. A passivation layer is disposed on the channel layer and in the channel hole. The channel layer is interposed between the passivation layer and the dielectric layer. An air gap is surrounded by the passivation layer. A width of the air gap is larger than a width of the passivation layer.Type: GrantFiled: July 1, 2019Date of Patent: March 24, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung Gil Kim, Seul Ye Kim, Hong Suk Kim, Jin Tae Noh, Ji Hoon Choi, Jae Young Ahn
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Publication number: 20190386024Abstract: A vertical memory device includes a first structure having a lower semiconductor pattern structure filling a recess on a substrate and protruding from an upper surface of the substrate in a first direction substantially perpendicular to the upper surface of the substrate, the lower semiconductor pattern structure including a first undoped semiconductor pattern, a doped semiconductor pattern, and a second undoped semiconductor pattern sequentially stacked, and a lower surface of the doped semiconductor pattern being lower than the upper surface of the substrate, and an upper semiconductor pattern extending in the first direction on the lower semiconductor pattern structure, and a plurality of gate electrodes surrounding a sidewall of the first structure, the plurality of gate electrodes being at a plurality of levels, respectively, so as to be spaced apart from each other in the first direction.Type: ApplicationFiled: August 29, 2019Publication date: December 19, 2019Inventors: Joon-Suk LEE, Hong-Suk KIM, Jae-Young AHN, Han-Jin LIM
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Patent number: 10497275Abstract: Systems and methods in accordance with embodiments of the invention utilize technology to facilitate student question creation. Interactive platforms such as mobile phones or tablets can allow questions to be written, saved, and communicated electronically. In one embodiment, a method for collaboratively generating a question includes generating question data in response to input of a question and answer choices on a first device, sending the question data to a repository, sending the question data from the repository to a second device, displaying the question and answer choices on the second device, generating revised question data in response to input that changes the question, sending the revised question data to the repository, sending the revised question data to a third device, displaying the question and answer choices on the third device, receiving input of the selection of answer choices on the third device, and providing feedback whether the selection is correct.Type: GrantFiled: October 2, 2018Date of Patent: December 3, 2019Assignee: The Board of Trustees of the Leland Stanford Junior UniversityInventor: Hong Suk Kim
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Publication number: 20190326321Abstract: A stack structure includes conductive layer patterns and interlayer insulating layer patterns alternately stacked on one another. A channel hole penetrates the stack structure. A dielectric layer is disposed on a sidewall of the channel hole. A channel layer is disposed on the dielectric layer and in the channel hole. A passivation layer is disposed on the channel layer and in the channel hole. The channel layer is interposed between the passivation layer and the dielectric layer. An air gap is surrounded by the passivation layer. A width of the air gap is larger than a width of the passivation layer.Type: ApplicationFiled: July 1, 2019Publication date: October 24, 2019Inventors: Sung Gil KIM, Seul Ye KIM, Hong Suk KIM, Jin Tae NOH, Ji Hoon CHOI, Jae Young AHN
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Patent number: 10403638Abstract: A vertical memory device includes a first structure having a lower semiconductor pattern structure filling a recess on a substrate and protruding from an upper surface of the substrate in a first direction substantially perpendicular to the upper surface of the substrate, the lower semiconductor pattern structure including a first undoped semiconductor pattern, a doped semiconductor pattern, and a second undoped semiconductor pattern sequentially stacked, and a lower surface of the doped semiconductor pattern being lower than the upper surface of the substrate, and an upper semiconductor pattern extending in the first direction on the lower semiconductor pattern structure, and a plurality of gate electrodes surrounding a sidewall of the first structure, the plurality of gate electrodes being at a plurality of levels, respectively, so as to be spaced apart from each other in the first direction.Type: GrantFiled: June 1, 2017Date of Patent: September 3, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joon-Suk Lee, Hong-Suk Kim, Jae-Young Ahn, Han-Jin Lim