Patents by Inventor Jung-Min NAM

Jung-Min NAM 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: 10559648
    Abstract: A chip resistor includes a base substrate having a first surface and a second surface opposing each other, two side surfaces connecting the first surface and the second surface, and two end surfaces connecting the first surface and the second surface, a resistive layer disposed on the second surface of the base substrate, the resistive layer having a first surface in contact with the base substrate and a second surface opposing the first surface of the resistive layer, a first terminal and a second terminal spaced apart from each other and each being connected to the resistive layer on the second surface of the resistive layer, and a third terminal connected to the resistive layer on the second surface of the resistive layer, disposed between the first terminal and the second terminal, and extending to the first surface of the base substrate along the side surfaces.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: February 11, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Doo Ho Yoo, Jung Il Kim, Young Key Kim, Jung Min Nam
  • Publication number: 20190245030
    Abstract: A chip resistor includes a base substrate having a first surface and a second surface opposing each other, two side surfaces connecting the first surface and the second surface, and two end surfaces connecting the first surface and the second surface, a resistive layer disposed on the second surface of the base substrate, the resistive layer having a first surface in contact with the base substrate and a second surface opposing the first surface of the resistive layer, a first terminal and a second terminal spaced apart from each other and each being connected to the resistive layer on the second surface of the resistive layer, and a third terminal connected to the resistive layer on the second surface of the resistive layer, disposed between the first terminal and the second terminal, and extending to the first surface of the base substrate along the side surfaces.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 8, 2019
    Inventors: Doo Ho YOO, Jung Il KIM, Young Key KIM, Jung Min NAM
  • Patent number: 10312317
    Abstract: A chip resistor includes a base substrate having a first surface and a second surface opposing each other, two side surfaces connecting the first surface and the second surface, and two end surfaces connecting the first surface and the second surface, a resistive layer disposed on the second surface of the base substrate, the resistive layer having a first surface in contact with the base substrate and a second surface opposing the first surface of the resistive layer, a first terminal and a second terminal spaced apart from each other and each being connected to the resistive layer on the second surface of the resistive layer, and a third terminal connected to the resistive layer on the second surface of the resistive layer, disposed between the first terminal and the second terminal, and extending to the first surface of the base substrate along the side surfaces.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: June 4, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Doo Ho Yoo, Jung Il Kim, Young Key Kim, Jung Min Nam
  • Patent number: 10242774
    Abstract: A chip resistance element includes a base substrate having a first surface and a second surface opposing each other, two sides connecting the first surface and the second surface to each other, and two end surfaces connecting the first surface and the second surface to each other; a resistive layer disposed on the second surface; and a first terminal, a second terminal, and a third terminal disposed to be respectively connected to the resistive layer and to be separated from each other on the second surface. The third terminal having a second surface portion disposed between the first terminal and the second terminal on the second surface and a side portion connected to and disposed on one of the two sides of the base substrate.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: March 26, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Min Nam, Doo Ho Yoo, Young Key Kim
  • Patent number: 10204721
    Abstract: A resistor element includes a base substrate, a resistor layer disposed on one surface of the base substrate, a first electrode layer and a second electrode layer disposed on the resistor layer to be spaced apart from each other, a third electrode layer disposed between the first electrode layer and the second electrode layer to be spaced apart from the first electrode layer and the second electrode layer, a conductive resin electrode disposed on at least one end of the third electrode layer, and first to third plating layers disposed on the first to third electrode layers, respectively.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: February 12, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Young Key Kim, Jea Hoon Lee, Jung Min Nam, Hae In Kim
  • Patent number: 10181367
    Abstract: A resistor element includes a first terminal and a second terminal disposed on opposite end portions of a base substrate, respectively. A first resistance layer is connected to the first terminal and formed of a thick film resistor, and a second resistance layer is connected to the first resistance layer and the second terminal and is formed of a thin film resistor.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: January 15, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Bok Ryu, Teack Yong Nam, Yong Joo Lee, Sung Gil Gu, Jung Min Nam
  • Patent number: 10157699
    Abstract: A resistor element includes a base substrate, a resistor layer disposed on one surface of the base substrate, a first electrode layer and a second electrode layer disposed on the resistor layer to be spaced apart from each other, a third electrode layer disposed between the first electrode layer and the second electrode layer to be spaced apart from the first electrode layer and the second electrode layer, a conductive resin electrode disposed on at least one end of the third electrode layer, and first to third plating layers disposed on the first to third electrode layers, respectively.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: December 18, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Young Key Kim, Jea Hoon Lee, Jung Min Nam, Hae In Kim
  • Publication number: 20180315524
    Abstract: A chip resistance element includes a base substrate having a first surface and a second surface opposing each other, two sides connecting the first surface and the second surface to each other, and two end surfaces connecting the first surface and the second surface to each other; a resistive layer disposed on the second surface; and a first terminal, a second terminal, and a third terminal disposed to be respectively connected to the resistive layer and to be separated from each other on the second surface. The third terminal having a second surface portion disposed between the first terminal and the second terminal on the second surface and a side portion connected to and disposed on one of the two sides of the base substrate.
    Type: Application
    Filed: December 7, 2017
    Publication date: November 1, 2018
    Inventors: Jung Min NAM, Doo Ho YOO, Young Key KIM
  • Publication number: 20180315810
    Abstract: A chip resistor includes a base substrate having a first surface and a second surface opposing each other, two side surfaces connecting the first surface and the second surface, and two end surfaces connecting the first surface and the second surface, a resistive layer disposed on the second surface of the base substrate, the resistive layer having a first surface in contact with the base substrate and a second surface opposing the first surface of the resistive layer, a first terminal and a second terminal spaced apart from each other and each being connected to the resistive layer on the second surface of the resistive layer, and a third terminal connected to the resistive layer on the second surface of the resistive layer, disposed between the first terminal and the second terminal, and extending to the first surface of the base substrate along the side surfaces.
    Type: Application
    Filed: February 14, 2018
    Publication date: November 1, 2018
    Inventors: Doo Ho YOO, Jung Il KIM, Young Key KIM, Jung Min NAM
  • Publication number: 20180277287
    Abstract: A resistor element includes a first terminal and a second terminal disposed on opposite end portions of a base substrate, respectively. A first resistance layer is connected to the first terminal and formed of a thick film resistor, and a second resistance layer is connected to the first resistance layer and the second terminal and is formed of a thin film resistor.
    Type: Application
    Filed: May 30, 2018
    Publication date: September 27, 2018
    Inventors: Heung Bok RYU, Teack Yong NAM, Yong Joo LEE, Sung Gil GU, Jung Min NAM
  • Patent number: 10008310
    Abstract: A resistor element includes a first terminal and a second terminal disposed on opposite end portions of a base substrate, respectively. A first resistance layer is connected to the first terminal and formed of a thick film resistor, and a second resistance layer is connected to the first resistance layer and the second terminal and is formed of a thin film resistor.
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: June 26, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Bok Ryu, Teack Yong Nam, Yong Joo Lee, Sung Gil Gu, Jung Min Nam
  • Patent number: 9901036
    Abstract: A versatile eco-friendly planting block includes: a block body in a form of a hexahedron; cut-off grooves formed at vertex parts of each surface of the block body in symmetrical to each other about a diagonal line of each surface of the block body; and a planting groove selectively formed in the cut-off groove so that vegetation is planted.
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: February 27, 2018
    Assignee: Foundation for Research and Business, Seoul National University of Science and Technology
    Inventor: Jung-Min Nam
  • Patent number: 9824798
    Abstract: A resistor element includes a base substrate, a resistor layer disposed on one surface of the base substrate, a first electrode layer and a second electrode layer disposed on the resistor layer spaced apart from each other, a third electrode layer disposed between the first electrode layer and the second electrode layer to be spaced apart from the first electrode layer and the second electrode layer and being thicker than each of the first electrode layer and the second electrode layer, and first to third plating layers disposed on the first to third electrode layers, respectively.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: November 21, 2017
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Min Nam, Jea Hoon Lee, Young Key Kim, Hae In Kim
  • Patent number: 9754705
    Abstract: A resistor includes: a base substrate; a resistance layer disposed on one surface of the base substrate; first and second electrode layers disposed to be spaced apart from each other and covering portions of the resistance layer; and a third electrode layer disposed between the first and second electrode layers to be spaced apart from the first and second electrode layers and covering a portion of the resistance layer.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: September 5, 2017
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hae In Kim, Jung Min Nam, Jea Hoon Lee, Young Key Kim
  • Patent number: 9668348
    Abstract: A multi-terminal electronic component includes: a base material; a resistance layer disposed on a surface of the base material; a first terminal and a second terminal disposed to be spaced apart from each other while covering portions of the resistance layer, respectively; and a third terminal disposed between the first terminal and the second terminal and covering a portion of the resistance layer, wherein first and second side surfaces of the base material opposing each other are exposed from the first through third terminals.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: May 30, 2017
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jae Hoon Lee, Jung Min Nam, Young Key Kim, Hae In Kim
  • Publication number: 20160172083
    Abstract: A resistor element includes a base substrate, a resistor layer disposed on one surface of the base substrate, a first electrode layer and a second electrode layer disposed on the resistor layer to be spaced apart from each other, a third electrode layer disposed between the first electrode layer and the second electrode layer to be spaced apart from the first electrode layer and the second electrode layer, a conductive resin electrode disposed on at least one end of the third electrode layer, and first to third plating layers disposed on the first to third electrode layers, respectively.
    Type: Application
    Filed: November 11, 2015
    Publication date: June 16, 2016
    Inventors: Young Key KIM, Jea Hoon LEE, Jung Min NAM, Hae In KIM
  • Publication number: 20160172084
    Abstract: A resistor element includes a base substrate, a resistor layer disposed on one surface of the base substrate, a first electrode layer and a second electrode layer disposed on the resistor layer spaced apart from each other, a third electrode layer disposed between the first electrode layer and the second electrode layer to be spaced apart from the first electrode layer and the second electrode layer and being thicker than each of the first electrode layer and the second electrode layer, and first to third plating layers disposed on the first to third electrode layers, respectively.
    Type: Application
    Filed: November 30, 2015
    Publication date: June 16, 2016
    Inventors: Jung Min NAM, Jea Hoon LEE, Young Key KIM, Hae In KIM
  • Publication number: 20160125981
    Abstract: A resistor includes: a base substrate; a resistance layer disposed on one surface of the base substrate; first and second electrode layers disposed to be spaced apart from each other and covering portions of the resistance layer; and a third electrode layer disposed between the first and second electrode layers to be spaced apart from the first and second electrode layers and covering a portion of the resistance layer.
    Type: Application
    Filed: November 3, 2015
    Publication date: May 5, 2016
    Inventors: Hae In KIM, Jung Min NAM, Jea Hoon LEE, Young Key KIM
  • Publication number: 20160099093
    Abstract: A multi-terminal electronic component includes: a base material; a resistance layer disposed on a surface of the base material; a first terminal and a second terminal disposed to be spaced apart from each other while covering portions of the resistance layer, respectively; and a third terminal disposed between the first terminal and the second terminal and covering a portion of the resistance layer, wherein first and second side surfaces of the base material opposing each other are exposed from the first through third terminals.
    Type: Application
    Filed: March 27, 2015
    Publication date: April 7, 2016
    Inventors: Jae Hoon LEE, Jung Min NAM, Young Key KIM, Hae In KIM
  • Publication number: 20160029573
    Abstract: A versatile eco-friendly planting block includes: a block body in a form of a hexahedron; cut-off grooves formed at vertex parts of each surface of the block body in symmetrical to each other about a diagonal line of each surface of the block body; and a planting groove selectively formed in the cut-off groove so that vegetation is planted.
    Type: Application
    Filed: July 27, 2015
    Publication date: February 4, 2016
    Inventor: Jung-Min NAM