Patents by Inventor Jiug Ha
Jiug Ha 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: 20260192229Abstract: An air cleaner includes a blower configured to suction air from outside, filter the suctioned air, and discharge the filtered air, a flow adjusting device disposed above the blower and configured to suction the filtered air discharged from the blower, adjust a discharge direction of the filtered air, and discharge the filtered air in the adjusted discharge direction, and a guider disposed below the flow adjusting device and configured to move the flow adjusting device. The guider includes a first housing disposed above the blower and including a first housing gear, a second housing connected to the first housing, a second housing gear disposed in the second housing and configured, together with the first housing gear, to raise or lower the second housing, and a guide gear accommodated in the second housing and configured such that the flow adjusting device is moved in rotation by rotation of the guide gear.Type: ApplicationFiled: March 9, 2026Publication date: July 9, 2026Applicant: LG ELECTRONICS INC.Inventors: Jiug HA, Kangeui CHO, Sungkyong HAN, Sehwan BAE, Myungwhoon LEE
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Patent number: 12594517Abstract: Disclosed is an air cleaner, more specifically, an air cleaner including a blower that inhales air from the outside, filters the inhaled air, and discharges the filtered air, a flow adjusting device disposed on the blower to inhale the air discharged from the blower, adjust a discharge direction of the inhaled air, and discharge the air, and a guide member disposed below the flow adjusting device to change a state of the flow adjusting device. The guide member may include a plurality of gears arranged inside the guide member to be rotatable, some of the plurality of gears may be connected to each other to be rotatable in engagement with each other, and the flow adjusting device may change the discharge direction of the air by rotations of the plurality of gears of the guide member.Type: GrantFiled: March 15, 2021Date of Patent: April 7, 2026Assignee: LG ELECTRONICS INC.Inventors: Jiug Ha, Kangeui Cho, Sungkyong Han, Sehwan Bae, Myungwhoon Lee
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Patent number: 12540752Abstract: Disclosed is an air cleaner, more specifically, an air cleaner including a blower that inhales air from the outside, and filters the inhaled air, and discharges the filtered air, a flow adjusting device disposed on the blower to inhale the air discharged from the blower, adjust a discharge direction of the inhaled air, and discharge the air, and a guide member disposed below the flow adjusting device to change a state of the flow adjusting device. An angle formed between a top surface of the flow adjusting device and a top surface of the blower may increase or decrease based on operations of the plurality of links, so that the state of the flow adjusting device may be changed from an orientation in which the top surface of the flow adjusting device is horizontal with the top surface of the blower to an orientation in which the top surface of the flow adjusting device is perpendicular to the top surface of the blower.Type: GrantFiled: February 17, 2021Date of Patent: February 3, 2026Assignee: LG ELECTRONICS INC.Inventors: Jiug Ha, Kangeui Cho, Sungkyong Han, Sehwan Bae, Myungwhoon Lee
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Publication number: 20260029154Abstract: An air management apparatus including an air discharge module that is selectively mounted to a main body. A desired air discharge module is mounted to the main body so that air is discharged in various ways. Accordingly, the air management apparatus allows a user to customize an air discharge method to suit an environment where the air management apparatus is used or customized to the user's preference.Type: ApplicationFiled: April 1, 2025Publication date: January 29, 2026Applicant: LG ELECTRONICS INC.Inventors: In-Hyeuk CHOI, Seungho BAEK, Joo-Gyeom KIM, Jiug HA, Jeonghwan SOHN
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Patent number: 12529493Abstract: The present application proposes an air cleaner including a blower configured to inhale air from an outside, filter the inhaled air, and discharge the filtered air; a flow adjusting device disposed above the blower, wherein the flow adjusting device is configured to inhale the air discharged from the blower, adjust a discharge direction of the inhaled air and discharge the air therefrom to the outside in a adjusted direction; and a guide member having one end passing through an upper surface of the blower and received in the blower, and the other end connected to the flow adjusting device. The guide member is configured to retract into an interior of the blower or extend from the upper surface of the blower to induce position change of the flow adjusting device. The angle defined between the upper surface of the flow adjusting device and the upper surface of the blower increases or decreases primarily based on an extent to which the guide member extends from the blower.Type: GrantFiled: May 4, 2020Date of Patent: January 20, 2026Assignee: LG ELECTRONICS INC.Inventors: Jiug Ha, Kangeui Cho, Sungkyong Han, Sehwan Bae, Myungwhoon Lee
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Publication number: 20230194120Abstract: The present application proposes an air cleaner including a blower configured to inhale air from an outside, filter the inhaled air, and discharge the filtered air; a flow adjusting device disposed above the blower, wherein the flow adjusting device is configured to inhale the air discharged from the blower, adjust a discharge direction of the inhaled air and discharge the air therefrom to the outside in a adjusted direction; and a guide member having one end passing through an upper surface of the blower and received in the blower, and the other end connected to the flow adjusting device. The guide member is configured to retract into an interior of the blower or extend from the upper surface of the blower to induce position change of the flow adjusting device. The angle defined between the upper surface of the flow adjusting device and the upper surface of the blower increases or decreases primarily based on an extent to which the guide member extends from the blower.Type: ApplicationFiled: May 4, 2020Publication date: June 22, 2023Applicant: LG ELECTRONICS INC.Inventors: Jiug HA, Kangeui CHO, Sungkyong HAN, Sehwan BAE, Myungwhoon LEE
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Publication number: 20230158435Abstract: Disclosed is an air cleaner, more specifically, an air cleaner including a blower that inhales air from the outside, filters the inhaled air, and discharges the filtered air, a flow adjusting device disposed on the blower to inhale the air discharged from the blower, adjust a discharge direction of the inhaled air, and discharge the air, and a guide member disposed below the flow adjusting device to change a state of the flow adjusting device. The guide member may include a plurality of gears arranged inside the guide member to be rotatable, some of the plurality of gears may be connected to each other to be rotatable in engagement with each other, and the flow adjusting device may change the discharge direction of the air by rotations of the plurality of gears of the guide member.Type: ApplicationFiled: March 15, 2021Publication date: May 25, 2023Applicant: LG ELECTRONICS INC.Inventors: Jiug HA, Kangeui CHO, Sungkyong HAN, Sehwan BAE, Myungwhoon LEE
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Publication number: 20230152000Abstract: Disclosed is an air cleaner, more specifically, an air cleaner including a blower that inhales air from the outside, and filters the inhaled air, and discharges the filtered air, a flow adjusting device disposed on the blower to inhale the air discharged from the blower, adjust a discharge direction of the inhaled air, and discharge the air, and a guide member disposed below the flow adjusting device to change a state of the flow adjusting device. An angle formed between a top surface of the flow adjusting device and a top surface of the blower may increase or decrease based on operations of the plurality of links, so that the state of the flow adjusting device may be changed from an orientation in which the top surface of the flow adjusting device is horizontal with the top surface of the blower to an orientation in which the top surface of the flow adjusting device is perpendicular to the top surface of the blower.Type: ApplicationFiled: February 17, 2021Publication date: May 18, 2023Applicant: LG ELECTRONICS INC.Inventors: Jiug HA, Kangeui CHO, Sungkyong HAN, Sehwan BAE, Myungwhoon LEE
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Patent number: D967367Type: GrantFiled: January 23, 2020Date of Patent: October 18, 2022Assignee: LG ELECTRONICS INC.Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
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Patent number: D967368Type: GrantFiled: January 23, 2020Date of Patent: October 18, 2022Assignee: LG ELECTRONICS INC.Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
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Patent number: D967369Type: GrantFiled: January 23, 2020Date of Patent: October 18, 2022Assignee: LG ELECTRONICS INC.Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
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Patent number: D967372Type: GrantFiled: January 23, 2020Date of Patent: October 18, 2022Assignee: LG ELECTRONICS INC.Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
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Patent number: D967374Type: GrantFiled: January 23, 2020Date of Patent: October 18, 2022Assignee: LG Electronics Inc.Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
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Patent number: D972100Type: GrantFiled: January 23, 2020Date of Patent: December 6, 2022Assignee: LG ELECTRONICS INC.Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
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Patent number: D1114963Type: GrantFiled: February 13, 2024Date of Patent: February 24, 2026Assignee: LG ELECTRONICS INC.Inventors: Inhyeuk Choi, Seungho Baek, Joogyeom Kim, Jiug Ha, Jeonghwan Sohn
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Patent number: D1114964Type: GrantFiled: February 13, 2024Date of Patent: February 24, 2026Assignee: LG ELECTRONICS INC.Inventors: Joogyeom Kim, Seungho Baek, Inhyeuk Choi, Jiug Ha, Jeonghwan Sohn
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Patent number: D1114965Type: GrantFiled: February 13, 2024Date of Patent: February 24, 2026Assignee: LG ELECTRONICS INC.Inventors: Jiug Ha, Seungho Baek, Inhyeuk Choi, Joogyeom Kim, Jeonghwan Sohn
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Patent number: D1114966Type: GrantFiled: February 13, 2024Date of Patent: February 24, 2026Assignee: LG ELECTRONICS INC.Inventors: Jiug Ha, Seungho Baek, Inhyeuk Choi, Joogyeom Kim, Jeonghwan Sohn
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Patent number: D1114967Type: GrantFiled: February 13, 2024Date of Patent: February 24, 2026Assignee: LG ELECTRONICS INC.Inventors: Joogyeom Kim, Seungho Baek, Inhyeuk Choi, Jiug Ha, Jeonghwan Sohn
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Patent number: D1114968Type: GrantFiled: February 13, 2024Date of Patent: February 24, 2026Assignee: LG ELECTRONICS INC.Inventors: Inhyeuk Choi, Seungho Baek, Joogyeom Kim, Jiug Ha, Jeonghwan Sohn