Patents by Inventor Eun Jin Shim

Eun Jin Shim 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: 20240145167
    Abstract: A multilayer capacitor includes a body including dielectric layers and internal electrodes and external electrodes disposed on an external surface of the body and connected to the internal electrodes. The body includes a first surface and a second surface to which the internal electrodes are exposed, the first surface and the second surface opposing each other in a first direction, a third surface and a fourth surface opposing each other in a second direction which is a direction in which the dielectric layers are stacked, and a fifth surface and a sixth surface opposing each other in a third direction. At least one of the internal electrodes include a first bottleneck structure having a first directional length of a third-directional outer region smaller than an inner region thereof and a second bottleneck structure having a third directional length of a first directional outer region smaller than an inner region thereof.
    Type: Application
    Filed: January 10, 2024
    Publication date: May 2, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Ho Lee, Myung Chan Son, Sim Chung Kang, Eun Jin Shim, Sun Hwa Kim, Byung Soo Kim
  • Patent number: 11908623
    Abstract: A multilayer capacitor includes a body including dielectric layers and internal electrodes and external electrodes disposed on an external surface of the body and connected to the internal electrodes. The body includes a first surface and a second surface to which the internal electrodes are exposed, the first surface and the second surface opposing each other in a first direction, a third surface and a fourth surface opposing each other in a second direction which is a direction in which the dielectric layers are stacked, and a fifth surface and a sixth surface opposing each other in a third direction. At least one of the internal electrodes include a first bottleneck structure having a first directional length of a third-directional outer region smaller than an inner region thereof and a second bottleneck structure having a third directional length of a first directional outer region smaller than an inner region thereof.
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: February 20, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Ho Lee, Myung Chan Son, Sim Chung Kang, Eun Jin Shim, Sun Hwa Kim, Byung Soo Kim
  • Patent number: 11715598
    Abstract: A multilayer capacitor includes: a capacitor body including dielectric layers and first and second internal electrode layers and having first to sixth surfaces; and first and second external electrodes disposed on the third and fourth surfaces of the capacitor body, respectively. The first internal electrode layer is divided into a 1-1-th internal electrode connected to the first external electrode and a 1-2-th internal electrode by a first space portion disposed at a position close to the sixth surface, and the second internal electrode layer is divided into a 2-1-th internal electrode connected to the second external electrode and a 2-2-th internal electrode by a second space portion disposed at a position close to the fifth surface, such that the fifth and sixth surfaces of the capacitor body are in an electrically opened state.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: August 1, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Je Sik Yeon, Sun Hwa Kim, Eun Jin Shim
  • Publication number: 20220139617
    Abstract: A multilayer capacitor includes: a capacitor body including dielectric layers and first and second internal electrode layers and having first to sixth surfaces; and first and second external electrodes disposed on the third and fourth surfaces of the capacitor body, respectively. The first internal electrode layer is divided into a 1-1-th internal electrode connected to the first external electrode and a 1-2-th internal electrode by a first space portion disposed at a position close to the sixth surface, and the second internal electrode layer is divided into a 2-1-th internal electrode connected to the second external electrode and a 2-2-th internal electrode by a second space portion disposed at a position close to the fifth surface, such that the fifth and sixth surfaces of the capacitor body are in an electrically opened state.
    Type: Application
    Filed: May 6, 2021
    Publication date: May 5, 2022
    Inventors: Je Sik Yeon, Sun Hwa Kim, Eun Jin Shim
  • Publication number: 20220115181
    Abstract: A multilayer capacitor includes a body including dielectric layers and internal electrodes and external electrodes disposed on an external surface of the body and connected to the internal electrodes. The body includes a first surface and a second surface to which the internal electrodes are exposed, the first surface and the second surface opposing each other in a first direction, a third surface and a fourth surface opposing each other in a second direction which is a direction in which the dielectric layers are stacked, and a fifth surface and a sixth surface opposing each other in a third direction. At least one of the internal electrodes include a first bottleneck structure having a first directional length of a third-directional outer region smaller than an inner region thereof and a second bottleneck structure having a third directional length of a first directional outer region smaller than an inner region thereof.
    Type: Application
    Filed: March 18, 2021
    Publication date: April 14, 2022
    Inventors: Jong Ho Lee, Myung Chan Son, Sim Chung Kang, Eun Jin Shim, Sun Hwa Kim, Byung Soo Kim