Patents by Inventor Sang Hun Bae

Sang Hun Bae 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).

  • Patent number: 11949062
    Abstract: A pressing jig for removing gas generated in an activation process of a battery cell includes a plate-shaped lower plate on which the battery cell that has undergone the activation process is placed and fixed, and an upper plate that presses the battery cell placed on the lower plate from above. At least one of the upper plate or the lower plate has a structure in which n (n?3) separated sub-plates are assembled to form a single plate, and the sub-plates independently press the battery cell. The pressing jig can suppress trapping of internal gas by sequentially pressing the battery cell.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: April 2, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Suk Hyun Hong, Joon Sung Bae, Eui Kyung Lee, Sang Jih Kim, Beom Koon Lee, Dong Hun Bae
  • Patent number: 10738412
    Abstract: A dual type drying machine includes a main drying unit, a main unit door configured to open and close a front side of the main drying unit, an auxiliary drying unit positioned vertically above the main drying unit and defining a laundry accommodation space, an auxiliary unit door configured to open and close a top surface of the laundry accommodation space, a cabinet that accommodates the main drying unit and the auxiliary drying unit, the cabinet defining an exterior of the drying machine, and an operation panel disposed at a front side of the auxiliary drying unit. When the auxiliary unit door is closed, top surfaces of the cabinet and the auxiliary unit door define a top exterior surface of the drying machine.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: August 11, 2020
    Assignee: LG Electronics Inc.
    Inventor: Sang Hun Bae
  • Patent number: 10246808
    Abstract: A laundry treatment machine is provided. The laundry treatment machine includes at least one main body, a pedestal, and a high frequency drying apparatus. The at least one main body includes a drum rotatably disposed therein. The pedestal supports the main body and provides a certain drying space for receiving a drying subject. The high frequency drying apparatus includes an anode to which a high frequency is applied and a cathode electrically insulated from the anode to form an oscillation electric field between the anode and the cathode inside the drying space.
    Type: Grant
    Filed: December 29, 2012
    Date of Patent: April 2, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Sang Hun Bae, Tae Hee Lee
  • Publication number: 20180280447
    Abstract: The present invention relates to placenta-derived cells excreting C3 or C1R complement proteins, a pharmaceutical composition containing same, and a method for treating diseases using the placenta-derived cells. The placenta-derived cells, according to the present invention, can be effectively applied to Alzheimer's disease, Parkinson's disease, HIV, neurodegenerative diseases such as dementia and epilepsy, or angiogenesis-related diseases such as cancer and retinopathy, thereby having high industrial utility.
    Type: Application
    Filed: October 29, 2015
    Publication date: October 4, 2018
    Applicant: SUNGKWANG MEDICAL FOUNDATION
    Inventors: Ji Sook MOON, Chul KIM, Ji Min PARK, Sang Hun BAE, Hyun Sook KIM, Joopyung KIM, Ok Joon KIM
  • Publication number: 20180187367
    Abstract: A dual type drying machine includes a main drying unit, a main unit door configured to open and close a front side of the main drying unit, an auxiliary drying unit positioned vertically above the main drying unit and defining a laundry accommodation space, an auxiliary unit door configured to open and close a top surface of the laundry accommodation space, a cabinet that accommodates the main drying unit and the auxiliary drying unit, the cabinet defining an exterior of the drying machine, and an operation panel disposed at a front side of the auxiliary drying unit. When the auxiliary unit door is closed, top surfaces of the cabinet and the auxiliary unit door define a top exterior surface of the drying machine.
    Type: Application
    Filed: May 30, 2017
    Publication date: July 5, 2018
    Inventor: Sang Hun BAE
  • Patent number: 9988756
    Abstract: The present invention relates to a dryer having a liquid spraying function, and according to one aspect of the present invention, a laundry treating apparatus including a plurality of laundry treating courses which have different laundry treating methods is provided. The apparatus comprises: a drum for receiving the laundry; a hot air supply means for supplying hot air to the inner side of the drum; a spraying means for spraying a fragrant solution to the inside of the drum; a manipulating means including a course selecting means for selecting the laundry treating courses; and a controller for controlling the apparatus according to the instructions inputted by the manipulating means, wherein a plurality of laundry treating courses includes at least one scent spray course for spraying the fragrant solution during the laundry treating process, and the course selecting means comprises a scent spray course selecting means for selecting one of the scent spray courses.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: June 5, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Sang-Hun Bae, Sung-Ho Song, Min-Ji Kim, Yong-Cheol Jin
  • Patent number: 9708751
    Abstract: A clothes dryer comprises a body, a top plate disposed on upper part of the body, a drum rotatably installed in the body, a front supporter and a rear supporter configured to support the drum, and a fragrance supplying module mounted at the top plate, and configured to supply fragrance into the drum, wherein a sealing device configured to prevent fragrance from being dispersed to outside is provided at an inlet unit of the fragrance supplying module through which a fragrant liquid is introduced. The sealing device is implemented as a protrusion having a ring shape and formed on an inner surface of the cover which opens and closes a chamber of a fragrance supplying device. By this sealing device, fragrance stored in the chamber may be prevented from being dispersed to outside.
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: July 18, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sang-Hun Bae, Min-Ji Kim, Chul-Jin Choi
  • Patent number: 9657429
    Abstract: The present invention relates to a laundry dryer that can prevent as well as remove wrinkles of laundry. A laundry dryer has a water supply source configured to be detachable from the laundry machine and a switch to switch a steam generator or a pump off or on when the water supply source is detached or not.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: May 23, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Chang Woo Son, Sang Hun Bae, Chul Jin Choi, Dong Hyun Kim, Young Bok Son, Heung Jae Kim
  • Patent number: 9551105
    Abstract: A controlling method of a clothes dryer for detecting an amount of laundry and a clothes dryer with the same are disclosed. A controlling method includes drying laundry by supplying hot air to a drum, determining an amount of laundry based on a drying time, and supplying fine droplets of water and/or steam to the drum according to the determined amount of laundry.
    Type: Grant
    Filed: June 10, 2008
    Date of Patent: January 24, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sang Hun Bae, Chang Woo Son, Ju Han Yoon
  • Patent number: 9353474
    Abstract: A laundry dryer is provided which is capable of removing and/or preventing wrinkles of laundry. The laundry dryer includes a drum in which laundry is held, a hot air heater that heats air to supply hot air to the drum, and a water heating part that heats water by using the heats generated at the hot air heater to generate steam.
    Type: Grant
    Filed: September 21, 2007
    Date of Patent: May 31, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Sang Hun Bae, Chul Jin Choi, Dong Hyun Kim, Young Bok Son
  • Patent number: 9206542
    Abstract: A drying machine is disclosed. The drying machine includes a selectively rotatable drum receiving an object to be dried, a steam supply member having one side connected to a steam generator and the other side connected to the drum, and a swirler installed in the steam supply member at a predetermined position for swirling steam flowing through the steam supply member. A method for controlling the drying machine includes heating a drum, supplying steam generated in a steam generator into the drum, and supplying hot air into the drum. The drying machine having the above described configuration can efficiently eliminate creases of clothes.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: December 8, 2015
    Assignee: LG ELECTRONICS INC.
    Inventors: Chul Jin Choi, Dae Bong Yang, Chong Ryu, Jea Hyuk Wee, Young Soo Kim, Sang Hun Bae, Chang Woo Son, Dong Hyun Kim, Young Bok Son
  • Publication number: 20150337481
    Abstract: A laundry treatment machine is provided. The laundry treatment machine includes at least one main body, a pedestal, and a high frequency drying apparatus. The at least one main body includes a drum rotatably disposed therein. The pedestal supports the main body and provides a certain drying space for receiving a drying subject. The high frequency drying apparatus includes an anode to which a high frequency is applied and a cathode electrically insulated from the anode to form an oscillation electric field between the anode and the cathode inside the drying space.
    Type: Application
    Filed: December 29, 2012
    Publication date: November 26, 2015
    Inventors: Sang Hun BAE, Tae Hee LEE
  • Patent number: 9194076
    Abstract: Method for controlling a dryer having a steam generator for generating high temperature steam with heat generation of a steam heater, including a hot air supply step for supplying dried hot air to a drum for drying clothes, and a moisture supply step for supplying moisture to the drum for removing static electricity from the clothes dried in the hot air supply step.
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: November 24, 2015
    Assignee: LG ELECTRONICS INC.
    Inventors: Chang Woo Son, Sang Hun Bae, Chul Jin Choi, Dong Hyun Kim, Young Bok Son, Heung Jae Kim
  • Patent number: 9145637
    Abstract: The present invention relates to a dryer having a liquid spraying function, and according to one aspect of the present invention, a laundry treating apparatus including a plurality of laundry treating courses which have different laundry treating methods is provided. The apparatus comprises: a drum for receiving the laundry; a hot air supply means for supplying hot air to the inner side of the drum; a spraying means for spraying a fragrant solution to the inside of the drum; a manipulating means including a course selecting means for selecting the laundry treating courses; and a controller for controlling the apparatus according to the instructions inputted by the manipulating means, wherein a plurality of laundry treating courses includes at least one scent spray course for spraying the fragrant solution during the laundry treating process, and the course selecting means comprises a scent spray course selecting means for selecting one of the scent spray courses.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: September 29, 2015
    Assignee: LG ELECTRONICS INC.
    Inventors: Sang-Hun Bae, Sung-Ho Song, Min-Ji Kim, Yong-Cheol Jin
  • Patent number: 8997375
    Abstract: An operating method for a laundry drier which has a rotatable drum mounted inside a main body, a heater for heating the air flowing into the drum; and a scent supply module for spraying scent into the drum, comprising: a drying step of drying the laundry by supplying hot air heated by the heater; a pre-treating step of tumbling the drum while supplying air with the heater off; and a scent treating step of spraying scent onto the laundry which has passed through the pre-treating step. Since the scent is sprayed on after the pre-treating step, the scent can be effectively deposited on the laundry.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: April 7, 2015
    Assignee: LG Electronics Inc.
    Inventors: Sang-Hun Bae, Sung-Ho Song, Min-Ji Kim, Yong-Cheol Jin
  • Patent number: 8984691
    Abstract: A laundry machine and a control method thereof are disclosed. The disclosed laundry machine includes a drum rotatably installed in a cabinet, a substance supply device for supplying moisture to the drum, a water supply device separably mounted to the cabinet, to supply water to the substance supply device, a sensor for sensing whether or not water is supplied to the water supply device, and a controller for controlling the substance supply device in accordance with a sensing signal from the sensor.
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: March 24, 2015
    Assignee: LG Electronics Inc.
    Inventors: Sang Hun Bae, Dong Geun Lee, Yeon Sik Choi, Ju Han Yoon
  • Patent number: 8973414
    Abstract: A laundry treating apparatus and a method of controlling the same are disclosed. The laundry treating apparatus includes a laundry receiving unit for receiving laundry, a steam generator for generating steam to be supplied to the laundry receiving unit, a water supply unit for supplying water to the steam generator, a water softening member for softening water to be supplied to the steam generator, and a control unit for controlling the replacement or regeneration time of the water softening member to be displayed on a display unit. According to the present invention, it is possible to effectively prevent and/or remove wrinkles or rumples on laundry. Furthermore, it is possible to replace or regenerate a water softening member at an appropriate point of time, thereby increasing convenience in use.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: March 10, 2015
    Assignee: LG Electronics Inc.
    Inventors: Sang Hun Bae, Jung Wook Moon, Chul Jin Choi, Dong Hyun Kim, Young Bok Son
  • Patent number: 8931186
    Abstract: A drying machine is disclosed. The drying machine includes a selectively rotatable drum receiving an object to be dried, a steam supply member having one side connected to a steam generator and the other side connected to the drum, and a swirler installed in the steam supply member at a predetermined position for swirling steam flowing through the steam supply member. A method for controlling the drying machine includes heating a drum, supplying steam generated in a steam generator into the drum, and supplying hot air into the drum. The drying machine having the above described configuration can efficiently eliminate creases of clothes.
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: January 13, 2015
    Assignee: LG Electronics Inc.
    Inventors: Chul Jin Choi, Dae Bong Yang, Chong Ryu, Jea Hyuk Wee, Young Soo Kim, Sang Hun Bae, Chang Woo Son, Dong Hyun Kim, Young Bok Son
  • Patent number: 8904670
    Abstract: A laundry machine, particularly, a dryer using steam is disclosed. The laundry machine such as a washing machine, a dryer, a drying and washing machine is an apparatus which washes or dries articles such as clothes. The dryer includes a drum adapted to accommodate articles to be dried, a control panel adapted to provide an interface with a user, and a controller, wherein the control panel includes a course selection part which allows a user to select a specific course as an operation course during a steam course, which includes a steam process for supplying steam into a drum, such that the dried articles have a moisture content equal to or larger than 6%, and the controller controls an operation of the dryer to perform the selected operation course.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: December 9, 2014
    Assignee: LG Electronics Inc.
    Inventors: Chang Woo Son, Sang Hun Bae, Seon Il Heo, Yeon Sik Choi, Sang Jin Kim, Ju Han Yoon
  • Publication number: 20140310973
    Abstract: The present invention relates to a dryer having a liquid spraying function, and according to one aspect of the present invention, a laundry treating apparatus including a plurality of laundry treating courses which have different laundry treating methods is provided. The apparatus comprises: a drum for receiving the laundry; a hot air supply means for supplying hot air to the inner side of the drum; a spraying means for spraying a fragrant solution to the inside of the drum; a manipulating means including a course selecting means for selecting the laundry treating courses; and a controller for controlling the apparatus according to the instructions inputted by the manipulating means, wherein a plurality of laundry treating courses includes at least one scent spray course for spraying the fragrant solution during the laundry treating process, and the course selecting means comprises a scent spray course selecting means for selecting one of the scent spray courses.
    Type: Application
    Filed: June 30, 2014
    Publication date: October 23, 2014
    Inventors: Sang-Hun BAE, Sung-Ho SONG, Min-Ji KIM, Yong-Cheol JIN