Patents by Inventor Hyunsun YOO
Hyunsun YOO 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: 11559171Abstract: A pet bath may include a tub, a cover connected to an upper rim of the tub, a jet provided in the tub to discharge bubbles, an air outlet provided in the tub to discharge air, and a sterilizer to sterilize the tub. The tub may have a bottom plate that is raised and lowered relative to a bottom frame having a drain and a filter assembly so that liquid in the tub flows between edges of the bottom plate and an inner surface of the tub toward the bottom frame to be drained and filtered.Type: GrantFiled: December 16, 2021Date of Patent: January 24, 2023Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Myongsun Kim, Sungkyung Kim, Joogyeom Kim, Yousook Eun, Jaehung Chun
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Patent number: 11559177Abstract: A dryer stand for mounting a dryer for discharging air, including a stem, a base, a receptacle on which the dryer is mounted, a moving apparatus including a rotation motor and connected to the receptacle, and a controller. The controller enables the position of the receptacle to be changed or returned by controlling the forward and backward rotation of the rotation motor so that the receptacle is moved in a given direction when a position change command for the receptacle is received and the receptacle returns to its original position when a position return command for the receptacle is received.Type: GrantFiled: September 19, 2019Date of Patent: January 24, 2023Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Jaehung Chun, Yousook Eun, Joogyeom Kim, Sungkyung Kim, Myongsun Kim
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Publication number: 20220408986Abstract: A method of controlling a dryer stand, which includes a receptacle on which a dryer for discharging drying air is mounted and which is rotatable in a horizontal direction, and an air purification unit, are provided. The method includes detecting the dryer mounted on the receptacle, charging a battery provided in the dryer when the dryer mounted on the receptacle is detected, determining whether a predetermined condition for air purification operation is satisfied, and operating the air purification unit when it is determined that the predetermined condition for air purification operation is satisfied, whereby it is possible to purify indoor air. A method of controlling the dryer while it is not on the stand is also provided.Type: ApplicationFiled: September 6, 2022Publication date: December 29, 2022Applicant: LG ELECTRONICS INC.Inventors: Jekwang Youn, Youngdon Kim, Hyunsun Yoo, Jaehung Chun, Yousook Eun, Joogyeom Kim, Sungkyung Kim, Myongsun Kim
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Patent number: 11527906Abstract: A pet water dispenser may include a water tank including a bottom plate and at least one wall extending from the bottom plate, at least one electronic device provided in a water tank electronic component or chamber under the bottom plate, and a power supply device or assembly to supply electric power to the water tank electronic component. The power supply assembly may include a docking station provided under the bottom plate and to which external power is applied, an auxiliary battery provided in the inner assembly, a wireless power transfer device, and a reverse wireless power transfer device. The wireless power transfer device and the reverse wireless power transfer device may be connected to the auxiliary battery and the docking station.Type: GrantFiled: September 14, 2019Date of Patent: December 13, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Jaehung Chun, Yousook Eun, Joogyeom Kim, Sungkyung Kim, Myongsun Kim
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Publication number: 20220380967Abstract: A laundry treating apparatus includes a dryer disposed in an indoor space; a washing machine vertically disposed with respect to the dryer; a refresher disposed on one side of the dryer and the washing machine; and a heating device heating air supplied to at least one of the dryer, the washing machine, and the refresher. The heating device includes a plurality of compressors, and controls a number of compressors to be operated and an RPM of the operated compressors, according to a cycle status of the dryer, the washing machine, and the refresher.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi Lee, Jaehyun Kim, Hyunsun Yoo
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Publication number: 20220380957Abstract: A laundry treating apparatus including a dryer including a first cabinet having a first door and a first drum rotatably mounted in the first cabinet for receiving laundry; a washing machine including a second cabinet having a tub disposed in the second cabinet and a second drum rotatably mounted in the tub for receiving laundry; a refresher including a third cabinet having an inner space for receiving laundry; a duct system for supplying air into the first drum, for supplying air into the inner space of the refresher, and a heat exchange channel connected to the duct system; and a heating device for heating air passing through the heat exchange channel, thereby supplying air to a plurality of laundry treating machines by using a single heating device.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi LEE, Jaehyun KIM, Hyunsun YOO
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Publication number: 20220380958Abstract: A clothing treatment apparatus including a refresher having a third case disposed at least on one side of a washing machine and a dryer and having an inner space for receiving laundry, and a third door for opening and closing the third case, in which a display is disposed on a front surface of the third door, and displays an operation screen having a plurality of menu buttons for operating the washing machine, the dryer, and the refresher, and arrangement positions of the plurality of menu buttons on the operation screen vary according to a physical arrangement of the washing machine, the dryer and the refresher.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi LEE, Jaehyun KIM, Hyunsun YOO
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Publication number: 20220380956Abstract: The present disclosure relates to a laundry treating apparatus. The laundry treating apparatus according to an aspect of the present disclosure includes: a first laundry treating machine including a first cabinet and a first drum rotatably disposed in the first cabinet; a second laundry treating machine including a second cabinet vertically disposed with respect to the first cabinet and a second drum rotatably disposed in the second cabinet; a third laundry treating machine including a third cabinet disposed on one side of the first cabinet and the second cabinet, and having an inner space for receiving laundry; and a heating device disposed at a lateral side of the third cabinet and for heating air supplied into the inner space of the third cabinet.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi LEE, Jaehyun KIM, Hyunsun YOO
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Publication number: 20220380963Abstract: A laundry treating apparatus according to an aspect of the present disclosure includes a dryer including a first cabinet, and a drum rotatably mounted in the first cabinet; a refresher including a second cabinet disposed on one side of the first cabinet and having an inner space for receiving laundry; a first supply air duct for supplying air into the drum; a second supply air duct for supplying air into the inner space of the second cabinet; and a heating device for heating air flowing into the first supply air duct and the second supply air duct, and disposed in the first cabinet and disposed under the drum, thereby supplying hot air to the dryer and the refresher by using a single heating device.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi Lee, Jaehyun Kim, Hyunsun Yoo
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Publication number: 20220380965Abstract: A laundry treating apparatus including an outer case; an inner case disposed in the outer case and providing a laundry receiving space; a supply air hole communicating with the laundry receiving space; a heat exchange channel having an inlet end where air is introduced and a discharge end where the air is discharged; a heating device for heating air passing through the heat exchange channel; and a supply air duct connecting the discharge end of the heat exchange channel and the supply air hole, the supply air duct is disposed in a rear of the inner case.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi Lee, Jaehyun Kim, Hyunsun Yoo
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Publication number: 20220380971Abstract: A laundry treating apparatus includes a dryer including a first cabinet and a first drum rotatably mounted in the first cabinet; a washing machine including a second cabinet vertically disposed with respect to the first cabinet, a tub disposed in the second cabinet, and a second drum rotatably mounted in the tub; a refresher including a third cabinet disposed on one side of the first cabinet and the second cabinet, and having an inner space for receiving laundry; a heating device disposed above the first drum and the second drum, and heating air supplied into the inner space of the refresher; and a supply air duct connecting the heating device and an upper portion of the refresher, thereby supplying hot air to the upper portion of the refresher.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi Lee, Jaehyun Kim, Hyunsun Yoo
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Publication number: 20220380964Abstract: A laundry treating apparatus including a dryer including a first cabinet and a first drum rotatably mounted in the first cabinet; a washing machine including a second cabinet vertically disposed with respect to the first cabinet, a tub disposed in the second cabinet, and a second drum rotatably mounted in the tub; a refresher including a third cabinet disposed on one side of the first cabinet and the second cabinet, and having an inner space for receiving laundry; a heating device disposed under the tub and including a heat exchange unit for heating air supplied into the first drum and the inner space of the third cabinet; a drain pan which is disposed under the heat exchange unit and for storing condensate; and a drain pump for discharging water in the tub and the condensate in the drain pan.Type: ApplicationFiled: May 27, 2022Publication date: December 1, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunhi Lee, Jaehyun Kim, Hyunsun Yoo
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Patent number: 11510394Abstract: A treadmill may include two separate left and right belts rotating around two sets of rollers, four legs having an adjustable height via air suspension to customize an inclination of the treadmill, a thermoelectric assembly, a fragrance assembly having a rotating fragrance cartridge to emit various smells toward a user of the treadmill, a display on which exercise programs are played, and an attachment module having a dispensing tray on which treats are dispensed. A handle of the treadmill may have a sensor to sense a height and front-rear position, and a belt divider provided between the left and right belts may have position or proximity sensors to sense a left-right position. An inclination of the treadmill may be automatically adjusted according to positions detected by the sensors, and the fragrance assembly, attachment module, and inclination may be automatically operated in accordance with an exercise program played on the display.Type: GrantFiled: November 22, 2019Date of Patent: November 29, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Joo-Gyeom Kim, Jaehung Chun
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Patent number: 11510395Abstract: A treadmill may include two separate left and right belts rotating around two sets of rollers, four legs having an adjustable height via air suspension to customize an inclination of the treadmill, a thermoelectric assembly, a fragrance assembly having a rotating fragrance cartridge to emit various smells toward a user of the treadmill, a display on which exercise programs are played, and an attachment module having a dispensing tray on which treats are dispensed. A handle of the treadmill may have a sensor to sense a height and front-rear position, and a belt divider provided between the left and right belts may have position or proximity sensors to sense a left-right position. An inclination of the treadmill may be automatically adjusted according to positions detected by the sensors, and the fragrance assembly, attachment module, and inclination may be automatically operated in accordance with an exercise program played on the display.Type: GrantFiled: November 22, 2019Date of Patent: November 29, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Joo-Gyeom Kim, Jaehung Chun
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Patent number: 11503808Abstract: A treadmill may include two separate left and right belts rotating around two sets of rollers, four legs having an adjustable height via air suspension to customize an inclination of the treadmill, a thermoelectric assembly, a fragrance assembly having a rotating fragrance cartridge to emit various smells toward a user of the treadmill, a display on which exercise programs are played, and an attachment module having a dispensing tray on which treats are dispensed. A handle of the treadmill may have a sensor to sense a height and front-rear position, and a belt divider provided between the left and right belts may have position or proximity sensors to sense a left-right position. An inclination of the treadmill may be automatically adjusted according to positions detected by the sensors, and the fragrance assembly, attachment module, and inclination may be automatically operated in accordance with an exercise program played on the display.Type: GrantFiled: November 22, 2019Date of Patent: November 22, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Joo-Gyeom Kim, Jaehung Chun
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Patent number: 11503807Abstract: A treadmill may include two separate left and right belts rotating around two sets of rollers, four legs having an adjustable height via air suspension to customize an inclination of the treadmill, a thermoelectric assembly, a fragrance assembly having a rotating fragrance cartridge to emit various smells toward a user of the treadmill, a display on which exercise programs are played, and an attachment module having a dispensing tray on which treats are dispensed. A handle of the treadmill may have a sensor to sense a height and front-rear position, and a belt divider provided between the left and right belts may have position or proximity sensors to sense a left-right position. An inclination of the treadmill may be automatically adjusted according to positions detected by the sensors, and the fragrance assembly, attachment module, and inclination may be automatically operated in accordance with an exercise program played on the display.Type: GrantFiled: November 21, 2019Date of Patent: November 22, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Joo-Gyeom Kim, Jaehung Chun
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Patent number: 11471010Abstract: A dryer stand including a side cover having a through hole through which air is introduced and discharged, a seat provided above the side cover and allowing a dryer to be positioned thereon and an air purifier disposed in an inner space defined by the side cover, wherein the air purifier includes a fan for generating an air flow, and a filter disposed in a flow path of air flowing by the fan to dry a target object.Type: GrantFiled: September 19, 2019Date of Patent: October 18, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Jaehung Chun, Yousook Eun, Joogyeom Kim, Sungkyung Kim, Myongsun Kim
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Patent number: 11457775Abstract: A method of controlling a dryer stand, which includes a receptacle on which a dryer for discharging drying air is mounted and which is rotatable in a horizontal direction, and an air purification unit, are provided. The method includes detecting the dryer mounted on the receptacle, charging a battery provided in the dryer when the dryer mounted on the receptacle is detected, determining whether a predetermined condition for air purification operation is satisfied, and operating the air purification unit when it is determined that the predetermined condition for air purification operation is satisfied, whereby it is possible to purify indoor air. A method of controlling the dryer while it is not on the stand is also provided.Type: GrantFiled: September 19, 2019Date of Patent: October 4, 2022Assignee: LG Electronics Inc.Inventors: Jekwang Youn, Youngdon Kim, Hyunsun Yoo, Jaehung Chun, Yousook Eun, Joogyeom Kim, Sungkyung Kim, Myongsun Kim
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Patent number: 11445702Abstract: A pet care device may include a head having a sterilizer and a handle extending from the head. The head may be formed of an outer body and an inner body positioned in an inner region of the outer body. A first space may be formed between the outer body and the inner body in which the sterilizer is provided. The sterilizer may include at least one light emitting device, and a light device may cover the first space. A second space partitioned from the first space may be at least partially located inside the inner body. Hair and/or debris may be collected in the second space.Type: GrantFiled: September 18, 2019Date of Patent: September 20, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Miju Kim, Hyewon Kim, Ilha Park, Wookjun Chung, Jekwang Youn, Youngdon Kim, Jaehung Chun, Yousook Eun, Joogyeom Kim, Sungkyung Kim, Myongsun Kim
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Patent number: 11432685Abstract: A leg care apparatus includes a main body configured to provide an action space in which a leg is accommodated, a bottom module which is placed on a bottom surface of the main body and in which a component for a foot bath is accommodated, and an action space adjustment module configured to adjust a size of the action space.Type: GrantFiled: April 9, 2020Date of Patent: September 6, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyunsun Yoo, Jaehung Chun, Joogyeom Kim