Patents by Inventor Hyunwoo SEO
Hyunwoo SEO 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: 11962093Abstract: According to an embodiment of the disclosure, an electronic device may include a first camera and a second camera, a communication circuit, a display, a rear plate disposed opposite to the display, an opening formed in a partial region of the rear plate including a first region in which the first camera and the second camera are disposed, and a second region configured to extend from at least a part of the first region, a first patch antenna disposed inside the first region and disposed adjacent to the second camera, and a second patch antenna disposed inside the second region and a third patch antenna disposed to be aligned with the second patch antenna in a first direction. The first patch antenna, the second patch antenna, and the third patch antenna may be arranged to be non-aligned. Other embodiments in addition to the embodiments disclosed herein may also be possible.Type: GrantFiled: February 23, 2022Date of Patent: April 16, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Yongsun Park, Jungmin Lee, Hyunwoo Kwon, Pilwon Seo, Jiwoo Lee
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Patent number: 11635245Abstract: A pair installation type of refrigerator system provides a plurality of refrigerators installed in parallel. A first refrigerator includes a first discharge portion formed on a side wall of the first cabinet to communicate with a first machine room, and a flow guide detachably coupled to the side wall of the first cabinet to cover the first discharge portion. A second refrigerator includes a second door that is opened such that an opening direction is symmetrical to that of the first door in a state in which the second refrigerator is disposed adjacent to the first refrigerator, and a decor member disposed in a space between the first refrigerator and the second refrigerator to shield a front side in a state in which the second refrigerator is disposed adjacent to the first refrigerator. The decor member fixes the first cabinet and a second cabinet.Type: GrantFiled: December 17, 2020Date of Patent: April 25, 2023Assignee: LG ELECTRONICS INC.Inventors: Hyunwoo Seo, Jinho Kim, Taejin Yeom
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Patent number: 11346592Abstract: A refrigerator includes an outer case. The refrigerator further includes an inner case that is located in the outer case and that defines a storage space. The refrigerator further includes a metal plate that is coupled to inner surfaces of an upper portion and both sides of the inner case and that includes a front end that is spaced apart from a front end of the inner case a first distance.Type: GrantFiled: July 3, 2019Date of Patent: May 31, 2022Assignee: LG Electronics Inc.Inventors: Hyunwoo Seo, Sanghwan Shin
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Patent number: 11060787Abstract: A refrigerator an outer case that forms an outer appearance of a cabinet in which a storage space is formed, a machine chamber provided at a lower end of a rear surface of the cabinet and independent of the storage space, the machine chamber being configured to receive a compressor and a condenser, frame assemblies provided at lower ends of both side surfaces of the outer case, and a main plate provided between the frame assemblies, the main plate forming the machine chamber, in which the frame assembly includes a reinforcement frame provided along a lower end and a rear edge of the outer case; and a reinforcement bracket coupled to the reinforcement frame and provided along circumferences of both side surfaces of the machine chamber in a left and right direction.Type: GrantFiled: October 25, 2019Date of Patent: July 13, 2021Assignee: LG ELECTRONICS INC.Inventor: Hyunwoo Seo
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Publication number: 20210190406Abstract: A pair installation type of refrigerator system provides a plurality of refrigerators installed in parallel. A first refrigerator includes a first discharge portion formed on a side wall of the first cabinet to communicate with a first machine room, and a flow guide detachably coupled to the side wall of the first cabinet to cover the first discharge portion. A second refrigerator includes a second door that is opened such that an opening direction is symmetrical to that of the first door in a state in which the second refrigerator is disposed adjacent to the first refrigerator, and a decor member disposed in a space between the first refrigerator and the second refrigerator to shield a front side in a state in which the second refrigerator is disposed adjacent to the first refrigerator. The decor member fixes the first cabinet and a second cabinet.Type: ApplicationFiled: December 17, 2020Publication date: June 24, 2021Inventors: Hyunwoo SEO, Jinho KIM, Taejin YEOM
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Patent number: 10724790Abstract: A refrigerator includes a cabinet defining a storage space, a main door for opening and closing the cabinet, the main door defining an opening part that is in communication with the storage space, a sub-door rotatably mounted on the main door and configured to open and close the opening part, a panel assembly forming a front surface of the sub-door and made of a half glass material, a detection device provided to the sub-door and configured to detect a user's operation, and a door lighting unit provided to the main door and configured to, based on the sub-door being closed, turn on and off according to a signal from the detection device to allow selective viewing of an inside of the opening part through the panel assembly.Type: GrantFiled: January 16, 2019Date of Patent: July 28, 2020Assignee: LG Electronics Inc.Inventor: Hyunwoo Seo
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Publication number: 20200141629Abstract: A refrigerator an outer case that forms an outer appearance of a cabinet in which a storage space is formed, a machine chamber provided at a lower end of a rear surface of the cabinet and independent of the storage space, the machine chamber being configured to receive a compressor and a condenser, frame assemblies provided at lower ends of both side surfaces of the outer case, and a main plate provided between the frame assemblies, the main plate forming the machine chamber, in which the frame assembly includes a reinforcement frame provided along a lower end and a rear edge of the outer case; and a reinforcement bracket coupled to the reinforcement frame and provided along circumferences of both side surfaces of the machine chamber in a left and right direction.Type: ApplicationFiled: October 25, 2019Publication date: May 7, 2020Inventor: Hyunwoo SEO
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Publication number: 20190323759Abstract: A refrigerator includes an outer case. The refrigerator further includes an inner case that is located in the outer case and that defines a storage space. The refrigerator further includes a metal plate that is coupled to inner surfaces of an upper portion and both sides of the inner case and that includes a front end that is spaced apart from a front end of the inner case a first distance.Type: ApplicationFiled: July 3, 2019Publication date: October 24, 2019Inventors: Hyunwoo SEO, Sanghwan SHIN
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Patent number: 10386108Abstract: A refrigerator includes an outer case. The refrigerator further includes an inner case that is located in the outer case and that defines a storage space. The refrigerator further includes a metal plate that is coupled to inner surfaces of an upper portion and both sides of the inner case and that includes a front end that is spaced apart from a front end of the inner case a first distance.Type: GrantFiled: August 26, 2016Date of Patent: August 20, 2019Assignee: LG Electronics Inc.Inventors: Hyunwoo Seo, Sanghwan Shin
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Patent number: 10371431Abstract: The present disclosure relates to a refrigerator including: a cabinet that has a storage space formed therein; a grill pan that defines a rear wall surface of the storage space; a purification device that is mounted on the grill pan to suck and purify air within the storage space; and a duct unit in which a cold air passage that is formed on a rear side of the grill pan to guide cold air of an evaporator to the storage space and a purification passage that guides the air purified by the purification device to the storage space again.Type: GrantFiled: January 5, 2017Date of Patent: August 6, 2019Assignee: LG Electronics Inc.Inventor: Hyunwoo Seo
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Publication number: 20190145700Abstract: A refrigerator includes a cabinet defining a storage space, a main door for opening and closing the cabinet, the main door defining an opening part that is in communication with the storage space, a sub-door rotatably mounted on the main door and configured to open and close the opening part, a panel assembly forming a front surface of the sub-door and made of a half glass material, a detection device provided to the sub-door and configured to detect a user's operation, and a door lighting unit provided to the main door and configured to, based on the sub-door being closed, turn on and off according to a signal from the detection device to allow selective viewing of an inside of the opening part through the panel assembly.Type: ApplicationFiled: January 16, 2019Publication date: May 16, 2019Inventor: Hyunwoo SEO
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Patent number: 10222117Abstract: A refrigerator includes a cabinet defining a storage space, a main door for opening and closing the cabinet, the main door defining an opening part that is in communication with the storage space, a sub-door rotatably mounted on the main door and configured to open and close the opening part, a panel assembly forming a front surface of the sub-door and made of a half glass material, a detection device provided to the sub-door and configured to detect a user's operation, and a door lighting unit provided to the main door and configured to, based on the sub-door being closed, turn on and off according to a signal from the detection device to allow selective viewing of an inside of the opening part through the panel assembly.Type: GrantFiled: January 5, 2017Date of Patent: March 5, 2019Assignee: LG Electronics Inc.Inventor: Hyunwoo Seo
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Publication number: 20170191728Abstract: The present disclosure relates to a refrigerator including: a cabinet that has a storage space formed therein; a grill pan that defines a rear wall surface of the storage space; a purification device that is mounted on the grill pan to suck and purify air within the storage space; and a duct unit in which a cold air passage that is formed on a rear side of the grill pan to guide cold air of an evaporator to the storage space and a purification passage that guides the air purified by the purification device to the storage space again.Type: ApplicationFiled: January 5, 2017Publication date: July 6, 2017Inventor: Hyunwoo SEO
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Publication number: 20170191746Abstract: A refrigerator includes a cabinet defining a storage space, a main door for opening and closing the cabinet, the main door defining an opening part that is in communication with the storage space, a sub-door rotatably mounted on the main door and configured to open and close the opening part, a panel assembly forming a front surface of the sub-door and made of a half glass material, a detection device provided to the sub-door and configured to detect a user's operation, and a door lighting unit provided to the main door and configured to, based on the sub-door being closed, turn on and off according to a signal from the detection device to allow selective viewing of an inside of the opening part through the panel assembly.Type: ApplicationFiled: January 5, 2017Publication date: July 6, 2017Inventor: Hyunwoo SEO
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Publication number: 20170059229Abstract: A refrigerator includes an outer case. The refrigerator further includes an inner case that is located in the outer case and that defines a storage space. The refrigerator further includes a metal plate that is coupled to inner surfaces of an upper portion and both sides of the inner case and that includes a front end that is spaced apart from a front end of the inner case a first distance.Type: ApplicationFiled: August 26, 2016Publication date: March 2, 2017Inventors: Hyunwoo SEO, Sanghwan SHIN