Patents by Inventor Ki-Chan Kim

Ki-Chan Kim 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: 11940636
    Abstract: The present disclosure relates to a decoration member comprising: a color expression layer comprising a light reflection layer and a light absorption layer provided on the light reflection layer; and a substrate provided on one surface of the color expression layer, in which the light absorption layer comprises a copper nickel oxide (CuaNibOx).
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: March 26, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Yong Chan Kim, Ki Hwan Kim, Nansra Heo, Jeong Woo Shon, Pilsung Jo
  • Patent number: 11917881
    Abstract: A display device includes light transmitting areas including a first light transmitting area and light emitting areas around the light transmitting areas and including a first light emitting area disposed around the first light transmitting area, wherein the first light emitting area includes a first-first light emitting area adjacent to a first portion of each of the light transmitting areas, a first-second light emitting area adjacent to a second portion of each of the light transmitting areas, a first-third light emitting area adjacent to a third portion of each of the light transmitting areas, and a first-fourth light emitting area disposed adjacent to a fourth portion of each of the light transmitting areas. The first-first to first-fourth light emitting areas each include at least one of first to third light emitting portions to emit light of first to third colors, respectively.
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Woong Hee Jeong, Ki Bum Kim, Jin Yeong Kim, Hyang A Park, Tae Hoon Yang, Jong Chan Lee
  • Publication number: 20230330077
    Abstract: The present invention provides a compound of chemical formula 1 or a pharmaceutically acceptable salt thereof for the prevention or treatment of atopic dermatitis, a pharmaceutical composition comprising the same, and a method for the prevention or treatment of atopic dermatitis using the same.
    Type: Application
    Filed: September 27, 2021
    Publication date: October 19, 2023
    Applicant: LG CHEM, LTD.
    Inventors: Ki Chan KIM, Tae Hun KIM
  • Patent number: 11430742
    Abstract: An electronic device module includes a substrate, at least one first component and at least one second component disposed on one surface of the substrate, a second sealing portion having the at least one second component embedded therein, and disposed on the substrate, and a first sealing portion disposed outside of the second sealing portion, at least a portion of the first sealing portion being disposed between the at least one first component and the substrate.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: August 30, 2022
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jong In Ryu, Suk Youn Hong, Gi Su Chi, Seung Hyun Hong, Ki Chan Kim
  • Patent number: 11326194
    Abstract: The present invention provides a method for producing dietary fiber that has a mild sweet taste by reducing sugars and provides by-products having high added values, and dietary fiber produced by the method. The dietary fiber may be produced by including: liquefying roasted dextrin; and adding enzymes including ?-amylase, ?-amylase, and maltogenic amylase to the liquefied roasted dextrin, and saccharifying the same.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: May 10, 2022
    Assignee: DAESANG CORPORATION
    Inventors: Kyoung Hee Cho, Ki Chan Kim, Kyoung Ok Park, Hak Jun Kim
  • Patent number: 11251135
    Abstract: An electronic device module includes a substrate, at least one first component and at least one second component disposed on one surface of the substrate, a second sealing portion having the at least one second component embedded therein, and disposed on the substrate, and a first sealing portion disposed outside of the second sealing portion, at least a portion of the first sealing portion being disposed between the at least one first component and the substrate.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: February 15, 2022
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jong In Ryu, Suk Youn Hong, Gi Su Chi, Seung Hyun Hong, Ki Chan Kim
  • Patent number: 11097100
    Abstract: Disclosed are a needle tip mounted in a cartridge form (in a replaceable manner) to a hand piece of the skin treatment apparatus and allowing a drug to be injected deeply into an invaded potion, and a skin treatment apparatus having the needle tip mounted thereon. The needle tip includes a casing hollow in a vertical direction; a needle unit disposed in the casing and reciprocating in the vertical direction; and at least one sealing member disposed between the casing and the needle unit, wherein the needle unit includes: a housing disposed inside the casing; and at least one needle electrode disposed in the housing of the needle unit and extending in the vertical direction, wherein the at least one sealing member closes a space between the casing and the housing of the needle unit in the vertical direction.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: August 24, 2021
    Assignees: JEISYS MEDICAL INC.
    Inventors: Suk Bae Seo, Ki Chan Kim
  • Publication number: 20210189446
    Abstract: The present invention provides a method for producing dietary fiber that has a mild sweet taste by reducing sugars and provides by-products having high added values, and dietary fiber produced by the method. The dietary fiber may be produced by including: liquefying roasted dextrin; and adding enzymes including ?-amylase, ?-amylase, and maltogenic amylase to the liquefied roasted dextrin, and saccharifying the same.
    Type: Application
    Filed: November 6, 2020
    Publication date: June 24, 2021
    Inventors: Kyoung Hee CHO, Ki Chan KIM, Kyoung Ok PARK, Hak Jun KIM
  • Publication number: 20200155839
    Abstract: Disclosed are a needle tip mounted in a cartridge form (in a replaceable manner) to a hand piece of the skin treatment apparatus and allowing a drug to be injected deeply into an invaded potion, and a skin treatment apparatus having the needle tip mounted thereon. The needle tip includes a casing hollow in a vertical direction; a needle unit disposed in the casing and reciprocating in the vertical direction; and at least one sealing member disposed between the casing and the needle unit, wherein the needle unit includes: a housing disposed inside the casing; and at least one needle electrode disposed in the housing of the needle unit and extending in the vertical direction, wherein the at least one sealing member closes a space between the casing and the housing of the needle unit in the vertical direction.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 21, 2020
    Applicants: JEISYS MEDICAL INC.
    Inventors: Suk Bae SEO, Ki Chan KIM
  • Publication number: 20200098699
    Abstract: An electronic device module includes a substrate, at least one first component and at least one second component disposed on one surface of the substrate, a second sealing portion having the at least one second component embedded therein, and disposed on the substrate, and a first sealing portion disposed outside of the second sealing portion, at least a portion of the first sealing portion being disposed between the at least one first component and the substrate.
    Type: Application
    Filed: November 26, 2019
    Publication date: March 26, 2020
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jong In RYU, Suk Youn HONG, Gi Su CHI, Seung Hyun HONG, Ki Chan KIM
  • Patent number: 10578650
    Abstract: Disclosed is a shunt resistor for measuring current, and a shunt resistor for measuring current, in which one or more protrusions having an unevenness shape, which are formed on one lateral surface of a shunt resistor and one or more solders are bonded to each other, respectively and the shunt resistor and a printed circuit board are electrically connected to each other to measure current of a battery through a shunt resistance included in the shunt resistor unit.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: March 3, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Dong Kwan Jang, Ki Chan Kim, Sang Dae Park, Kil Ja Lim
  • Publication number: 20190304926
    Abstract: An electronic device module includes a substrate, at least one first component and at least one second component disposed on one surface of the substrate, a second sealing portion having the at least one second component embedded therein, and disposed on the substrate, and a first sealing portion disposed outside of the second sealing portion, at least a portion of the first sealing portion being disposed between the at least one first component and the substrate.
    Type: Application
    Filed: November 6, 2018
    Publication date: October 3, 2019
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jong In RYU, Suk Youn HONG, Gi Su CHI, Seung Hyun HONG, Ki Chan KIM
  • Patent number: 10327636
    Abstract: The present invention relates to an ophthalmic apparatus and to a treatment site measuring method for the apparatus. The ophthalmic apparatus according to the present invention comprises: a first image unit for capturing the lower region of a retina so as to generate an image of the captured retina; a second image unit for capturing the local region of the retina indicated by a surgical operator so as to generate an image of the captured local region of the retina; and a control unit for mapping the image of the local region of the retina generated by the second image unit to the image of the retina generated by the first image unit based on the image of the retina generated by the first image unit.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: June 25, 2019
    Assignee: LUTRONIC VISION INC.
    Inventors: Tae Ho Ha, Ki Chan Kim
  • Publication number: 20180263491
    Abstract: The present invention relates to an ophthalmic apparatus and to a treatment site measuring method for the apparatus. The ophthalmic apparatus according to the present invention comprises: a first image unit for capturing the lower region of a retina so as to generate an image of the captured retina; a second image unit for capturing the local region of the retina indicated by a surgical operator so as to generate an image of the captured local region of the retina; and a control unit for mapping the image of the local region of the retina generated by the second image unit to the image of the retina generated by the first image unit based on the image of the retina generated by the first image unit.
    Type: Application
    Filed: May 18, 2018
    Publication date: September 20, 2018
    Inventors: Tae Ho HA, Ki Chan Kim
  • Patent number: 9974436
    Abstract: The present invention relates to an ophthalmic apparatus and to a treatment site measuring method for the apparatus. The ophthalmic apparatus according to the present invention comprises: a first image unit for capturing the lower region of a retina so as to generate an image of the captured retina; a second image unit for capturing the local region of the retina indicated by a surgical operator so as to generate an image of the captured local region of the retina; and a control unit for mapping the image of the local region of the retina generated by the second image unit to the image of the retina generated by the first image unit based on the image of the retina generated by the first image unit.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: May 22, 2018
    Assignee: LUTRONIC VISION INC
    Inventors: Tae Ho Ha, Ki Chan Kim
  • Publication number: 20180113153
    Abstract: Disclosed is a shunt resistor for measuring current, and a shunt resistor for measuring current, in which one or more protrusions having an unevenness shape, which are formed on one lateral surface of a shunt resistor and one or more solders are bonded to each other, respectively and the shunt resistor and a printed circuit board are electrically connected to each other to measure current of a battery through a shunt resistance included in the shunt resistor unit.
    Type: Application
    Filed: September 21, 2017
    Publication date: April 26, 2018
    Applicant: LG CHEM, LTD.
    Inventors: Dong Kwan JANG, Ki Chan KIM, Sang Dae PARK, Kil Ja LIM
  • Publication number: 20160174839
    Abstract: The present invention relates to an ophthalmic apparatus and to a treatment site measuring method for the apparatus. The ophthalmic apparatus according to the present invention comprises: a first image unit for capturing the lower region of a retina so as to generate an image of the captured retina; a second image unit for capturing the local region of the retina indicated by a surgical operator so as to generate an image of the captured local region of the retina; and a control unit for mapping the image of the local region of the retina generated by the second image unit to the image of the retina generated by the first image unit based on the image of the retina generated by the first image unit.
    Type: Application
    Filed: February 26, 2016
    Publication date: June 23, 2016
    Inventors: Tae Ho HA, Ki Chan KIM
  • Patent number: 9301681
    Abstract: The present invention relates to an ophthalmic apparatus and to a treatment site measuring method for the apparatus. The ophthalmic apparatus according to the present invention comprises: a first image unit for capturing the lower region of a retina so as to generate an image of the captured retina; a second image unit for capturing the local region of the retina indicated by a surgical operator so as to generate an image of the captured local region of the retina; and a control unit for mapping the image of the local region of the retina generated by the second image unit to the image of the retina generated by the first image unit based on the image of the retina generated by the first image unit.
    Type: Grant
    Filed: July 15, 2013
    Date of Patent: April 5, 2016
    Assignee: LUTRONIC CORPORATION
    Inventors: Tae Ho Ha, Ki Chan Kim
  • Publication number: 20160029486
    Abstract: A solder joint structure may include a first active surface on which a plurality of connection terminals are provided, a second active surface on which a plurality of bonding pads are provided, and a plurality of solder bonding portions bonded to the connection terminals and the bonding pads. A bonding area between the connection terminal and the solder bonding portion may be smaller than a bonding area between the bonding pad and the solder bonding portion.
    Type: Application
    Filed: February 9, 2015
    Publication date: January 28, 2016
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Young Ho JEON, Thomas A. Kim, Kyung In Kang, Seung Yong Choi, Ki Chan Kim
  • Publication number: 20150173611
    Abstract: The present invention relates to an ophthalmic apparatus and to a treatment site measuring method for the apparatus. The ophthalmic apparatus according to the present invention comprises: a first image unit for capturing the lower region of a retina so as to generate an image of the captured retina; a second image unit for capturing the local region of the retina indicated by a surgical operator so as to generate an image of the captured local region of the retina; and a control unit for mapping the image of the local region of the retina generated by the second image unit to the image of the retina generated by the first image unit based on the image of the retina generated by the first image unit.
    Type: Application
    Filed: July 15, 2013
    Publication date: June 25, 2015
    Inventors: Tae Ho Ha, Ki Chan Kim