Patents by Inventor Yi Hwang

Yi Hwang 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).

  • Publication number: 20240331151
    Abstract: A method according to an embodiment of the present disclosure includes obtaining a first branch region of an anatomical tubular structure in a first medical image and quantitative information of the first branch region; identifying a second branch region matching the first branch region of the anatomical tubular structure in a second medical image obtained after the first medical image; obtaining quantitative information of the second branch region; and generating diagnostic assistant information based on the quantitative information of the first branch region and the quantitative information of the second branch region.
    Type: Application
    Filed: March 29, 2024
    Publication date: October 3, 2024
    Inventors: Joon Beom SEO, Sang Min LEE, Hye Jeon HWANG, Seungbin BAE, Donghoon YU, Jaeyoun YI
  • Patent number: 12107213
    Abstract: The present invention provides a lithium ion conductive composite solid electrolyte including an oxide-based crystalline solid electrolyte and a sulfide-based solid electrolyte, wherein the oxide-based solid electrolyte is a garnet-type solid electrolyte represented by a general formula of Li7-3y-zAlyLa3Zr2-zMzO12, wherein M is at least one element selected from the group consisting of niobium (Nb), tantalum (Ta), and tungsten (W), y satisfies 0?y?1, and z satisfies 0?z<2, the sulfide-based solid electrolyte is an argyrodite-based ceramic represented by a general formula of Li7-aPS6-aXa, wherein X is at least one element selected from the group consisting of chlorine (Cl), bromine (Br), and iodine (I), and a satisfies 0?a?2, and the oxide-based solid electrolyte and the sulfide-based solid electrolyte are mixed in a weight ratio of 5.1:4.9 to 8:2.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: October 1, 2024
    Assignee: INHA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Hae Jin Hwang, Young Seon Park, Eunjeong Yi, Jaemin Lee
  • Publication number: 20240317730
    Abstract: The present disclosure relates to a heteroaryl derivative and uses thereof. The heteroaryl derivative of the present disclosure exhibits excellent inhibitory activity against EGFR and/or HER2, and thus may be usefully employed as a therapeutic agent for EGFR- and/or HER2-related diseases.
    Type: Application
    Filed: June 1, 2024
    Publication date: September 26, 2024
    Applicant: Voronoi Inc.
    Inventors: Youn Ho Lee, Seon Ah Hwang, In Seob Shim, Hyeon Ho Jeon, Woo Mi Do, Hee Sun Ryu, Jung Beom Son, Nam Doo Kim, Sung Hwan Kim, Hong Ryul Jung, Young Yi Lee
  • Patent number: 12047312
    Abstract: A method of two-stage sidelink control information (SCI) for sidelink transmission is described. In one novel aspect, the SCI is transmitted from a transmission UE (Tx UE) to a reception UE (Rx UE) in two stages. In one embodiment, the 1st-stage SCI carries information related to channel sensing, and is transmitted over a physical sidelink control channel (PSCCH). The 2nd-stage SCI is transmitted over a physical sidelink shared channel (PSSCH) associated with the PSCCH. In one embodiment, the first-stage SCI includes priority information or information of time-frequency resources for the SL transmission. In another embodiment, the first-stage SCI indicates time-frequency location of the second-stage SCI.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: July 23, 2024
    Assignee: MediaTek Singapore Pte. Ltd.
    Inventors: Tao Chen, Chien Hwa Hwang, Chien-Yi Wang, Ju-Ya Chen, Pei-Kai Liao
  • Patent number: 12037330
    Abstract: The present disclosure relates to a heteroaryl derivative and uses thereof. The heteroaryl derivative of the present disclosure exhibits excellent inhibitory activity against EGFR and/or HER2, and thus may be usefully employed as a therapeutic agent for EGFR- and/or HER2-related diseases.
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: July 16, 2024
    Assignee: Voronoi Inc.
    Inventors: Youn Ho Lee, Seon Ah Hwang, In Seob Shim, Hyeon Ho Jeon, Woo Mi Do, Hee Sun Ryu, Jung Beom Son, Nam Doo Kim, Sung Hwan Kim, Hong Ryul Jung, Young Yi Lee
  • Publication number: 20230060014
    Abstract: A battery carrying tray includes: a box-shaped outer peripheral frame, and a pair of slot-shaped mounting parts symmetrically mounted in the outer peripheral frame. The mounting part includes: an insert having a plurality of first slots into which lateral ends of cells of batteries are inserted, and a plurality of second slots into which tab welded portions of the batteries are inserted and supported; and an insert base having seating portions on which lower ends of the cells of the batteries are seated. The insert includes: a plurality of pins disposed in parallel at predetermined intervals to define the first slots therebetween; wing flanges respectively formed at outer ends of the pins to define the second slots between the wing flanges formed on the adjacent pins; and a horizontal base portion on which the plurality of pins is supported.
    Type: Application
    Filed: November 29, 2021
    Publication date: February 23, 2023
    Applicant: HANIL HIGHTECH CO., LTD.
    Inventors: Jung Yi HWANG, Young Hoon KIM
  • Publication number: 20230059084
    Abstract: A battery carrying tray includes: a box-shaped outer peripheral frame and a pair of slot-shaped mounting parts symmetrically mounted in the outer peripheral frame. The mounting part includes: an insert having a plurality of first slots into which lateral ends of cells of batteries are inserted, and a plurality of second slots into which tab welded portions of the batteries are inserted and supported; and an insert base having seating portions on which lower ends of the cells of the batteries are seated. The insert includes: a plurality of pins disposed in parallel at predetermined intervals to define the first slots therebetween; wing flanges respectively formed at outer ends of the pins to define the second slots between the wing flanges formed on the adjacent pins; and a horizontal base portion on which the plurality of pins is supported.
    Type: Application
    Filed: November 29, 2021
    Publication date: February 23, 2023
    Applicant: HANIL HIGHTECH CO., LTD.
    Inventors: Jung Yi HWANG, Young Hoon KIM
  • Patent number: 8813516
    Abstract: A refrigerator is disclosed. The refrigerator includes a main body which has a cooling chamber and a freezing chamber, a storage chamber which is provided in the cooling chamber to store foodstuffs, an irradiation device which irradiates light within a visible light region correspondingly to color of the foodstuffs stored in the storage chamber, an optical deodorization module which includes an ultraviolet light irradiation device which is mounted to the storage chamber to irradiate ultraviolet light and a photocatalyst filter which receives the ultraviolet light from the ultraviolet light irradiation device and is coated with a photocatalyst agent, and a control unit which controls the irradiation device and the ultraviolet light irradiation device.
    Type: Grant
    Filed: October 27, 2006
    Date of Patent: August 26, 2014
    Assignee: LG Electronics Inc.
    Inventors: Deul Re Min, Eun Jeong Kim, Jong Min Shin, Seok Min Lim, Yeon Yi Hwang, Sang Ho Oh, Eun Young Park
  • Patent number: 8327657
    Abstract: Disclosed herein is a refrigerator which can store foodstuffs like vegetables in a fresh state, restrain reduction of nutritive elements contained in foodstuffs, and prevent damage of irradiation device. The refrigerator includes a main body, a storage chamber which is provided in the main body to store foodstuffs, and an irradiation device which irradiates light within a visible light region into the storage chamber. The refrigerator farther includes a reflection member which is mounted to the storage chamber to reflect the light emitted from the irradiation device, and a transforming member which transforms the light emitted from the irradiation device into a side light type.
    Type: Grant
    Filed: October 27, 2006
    Date of Patent: December 11, 2012
    Assignee: LG Electronics Inc.
    Inventors: Deul Re Min, Eun Jeong Kim, Jong Min Shin, Seok Min Lim, Yeon Yi Hwang
  • Patent number: 8011195
    Abstract: A Kimchi refrigerator that applies cold shock to Kimchi stored therein at predetermined time intervals, while a keeping mode is performed, so as to improve the taste of the Kimchi, wherein the time intervals are changed, and a control method of the same are disclosed. The Kimchi refrigerator includes a cooling system to cool the interior of the refrigerator in which Kimchi is stored, and a control unit to control the cooling system to perform a cold shock operation in which the interior of the refrigerator is cooled to a cold shock temperature lower than a keeping temperature at predetermined time intervals, for a predetermined period of time, while a keeping mode is performed. The control unit changes the time intervals.
    Type: Grant
    Filed: January 19, 2007
    Date of Patent: September 6, 2011
    Assignee: LG Electronics Inc.
    Inventors: Eun Young Park, Yeon Yi Hwang, Jong Min Shin
  • Patent number: 7878018
    Abstract: A refrigerator and control method thereof are provided. The refrigerator emits light into a storage compartment formed therein to improve and preserve taste of food items stored therein. The refrigerator may include a light emitting unit to emit light into the storage compartment and onto the food items stored therein to improve and preserve taste of the food items.
    Type: Grant
    Filed: January 19, 2007
    Date of Patent: February 1, 2011
    Assignee: LG Electronics Inc.
    Inventors: Eun Young Park, Yeon Yi Hwang, Seok Min Lim, Eun Jeong Kim, Deul Re Min
  • Patent number: 7866171
    Abstract: A food keeping refrigerator is provided. The food keeping refrigerator keeps food in refrigerating and freezing chambers and refrigerates and freezes the food through a cooling device. The food keeping refrigerator preserves the freshness and nutrition of food for an extended period of time by emitting appropriate light to the food stored in the refrigerating and freezing chambers of the food keeping refrigerator. The food keeping refrigerator includes a storing device that stores food keeping information, a light generating device mounted inside the refrigerating and freezing chambers that generates light and emits the light to the food, and a controller that reads the food keeping information corresponding to the food from the storing device and controls the light generating device to emit the light according to the food keeping information.
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: January 11, 2011
    Assignee: LG Electronics Inc.
    Inventors: Kwan-Shik Cho, Jong-Min Shin, Eun-Jeong Kim, Eun-Young Park, Deul-Re Min, Yeon-Yi Hwang
  • Publication number: 20100170278
    Abstract: Disclosed herein is a refrigerator which can store foodstuffs like vegetables in a fresh state, restrain reduction of nutritive elements contained in foodstuffs, and prevent damage of irradiation device. The refrigerator includes a main body, a storage chamber which is provided in the main body to store foodstuffs, and an irradiation device which irradiates light within a visible light region into the storage chamber. The refrigerator farther includes a reflection member which is mounted to the storage chamber to reflect the light emitted from the irradiation device, and a transforming member which transforms the light emitted from the irradiation device into a side light type.
    Type: Application
    Filed: October 27, 2006
    Publication date: July 8, 2010
    Applicant: LG Electronics Inc.
    Inventors: Deul Re Min, Eun Jeong Kim, Jong Min Shin, Seok Min Lim, Yeon Yi Hwang
  • Patent number: 7685934
    Abstract: A refrigerator and a method for keeping food items fresh therein are provided. The refrigerator may include a main body, storage compartments provided in the main body to store food items therein, and irradiation devices that irradiate visible light into the storage compartments. The irradiation devices may switch a wavelength of irradiated light depending on the type of food items stored in the corresponding storage compartment. The refrigerator may also include a sensor that senses whether food items are stored in the storage compartments, and purification devices provided in the compartments to remove ethylene generated by the food items stored in the storage compartments.
    Type: Grant
    Filed: October 24, 2006
    Date of Patent: March 30, 2010
    Assignee: LG Electronics Inc.
    Inventors: Deul Re Min, Eun Jeong Kim, Jong Min Shin, Seok Min Lim, Yeon Yi Hwang
  • Patent number: 7624593
    Abstract: A vegetable room for a refrigerator is provided. The vegetable room includes a vegetable box disposed inside a refrigerator in which a cooling air supply unit is provided to circulate cooling air therein and a plurality of shelves is provided, and having a receptacle space that receives food items therein opened upwardly, a box cover that covers an opening side of the vegetable box to close the receptacle space of the vegetable box and having a plurality of cooling air ventilating holes formed at one side thereof to introduce cooling air into the vegetable box, a cover support unit interposed between the box cover and the shelf to support the box cover at the shelf, a plurality of opening and closing members that open and close the cooling air ventilating holes of the box cover, and an operating unit that operates the opening and closing members simultaneously.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: December 1, 2009
    Assignee: LG Electronics Inc.
    Inventors: Sang-Ik Lee, Eun-Jeong Kim, Yeon-Yi Hwang
  • Publication number: 20080307818
    Abstract: A refrigerator is disclosed. The refrigerator includes a main body which has a cooling chamber and a freezing chamber, a storage chamber which is provided in the cooling chamber to store foodstuffs, an irradiation device which irradiates light within a visible light region correspondingly to color of the foodstuffs stored in the storage chamber, an optical deodorization module which includes an ultraviolet light irradiation device which is mounted to the storage chamber to irradiate ultraviolet light and a photocatalyst filter which receives the ultraviolet light from the ultraviolet light irradiation device and is coated with a photocatalyst agent, and a control unit which controls the irradiation device and the ultraviolet light irradiation device.
    Type: Application
    Filed: October 27, 2006
    Publication date: December 18, 2008
    Applicant: LG Electronics Inc.
    Inventors: Deul Re Min, Eun Jeong Kim, Jong Min Shin, Seok Min Lim, Yeon Yi Hwang, Sang Ho Oh, Eun Young Park
  • Patent number: 7363773
    Abstract: A vegetable room for a refrigerator includes: a vegetable box (20) disposed inside a refrigerator in which cooling air is supplied and circulated and which a shelf (10) for receiving food item is provided, having a receptacle space (5) for receiving food items formed to be opened upwardly; a box cover (30) for covering an opening side of the vegetable box (20) to close the receptacle space (5) of the vegetable box (20) and having a cooling air ventilating hole (31) formed at one side thereof to allow cooling air to be introduced into the receptacle space (5); and a cooling air opening and closing unit (24) for selectively opening and closing the cooling air ventilating hole (31) of the box cover (30). A preservation condition of food items stored in a vegetable room can be optimized regardless of an environment outside a refrigerator.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: April 29, 2008
    Assignee: LG Electronics Inc.
    Inventors: Sang-Ik Lee, Eun-Jeong Kim, Yeon-Yi Hwang
  • Publication number: 20080066485
    Abstract: A Kimchi refrigerator that applies cold shock to Kimchi stored therein at predetermined time intervals, while a keeping mode is performed, so as to improve the taste of the Kimchi, wherein the time intervals are changed, and a control method of the same are disclosed. The Kimchi refrigerator includes a cooling system to cool the interior of the refrigerator in which Kimchi is stored, and a control unit to control the cooling system to perform a cold shock operation in which the interior of the refrigerator is cooled to a cold shock temperature lower than a keeping temperature at predetermined time intervals, for a predetermined period of time, while a keeping mode is performed. The control unit changes the time intervals.
    Type: Application
    Filed: January 19, 2007
    Publication date: March 20, 2008
    Inventors: Eun Young Park, Yeon Yi Hwang, Jong Min Shin
  • Patent number: D1010577
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: January 9, 2024
    Assignee: HANIL HIGHTECH CO., LTD.
    Inventor: Jung Yi Hwang
  • Patent number: D1037666
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: August 6, 2024
    Assignee: HANIL HIGHTECH CO., LTD.
    Inventor: Jung Yi Hwang