Patents by Inventor Yonghao AN

Yonghao AN 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: 11804428
    Abstract: Disclosed is a package and method of forming the package with a mixed pad size. The package includes a first set of pads having a first size and a first pitch, where the first set of pads are solder mask defined (SMD) pads. The package also includes a second set of pads having a second size and a second pitch, where the second set of pads are non-solder mask defined (NSMD) pads.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: October 31, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Wen Yin, Yonghao An, Manuel Aldrete
  • Patent number: 11676873
    Abstract: Semiconductor packages having a sealant bridge between an integrated heat spreader and a package substrate are described. In an embodiment, a semiconductor package includes a sealant bridge anchoring the integrated heat spreader to the package substrate at locations within an overhang gap laterally between a semiconductor die and a sidewall of the integrated heat spreader. The sealant bridge extends between a top wall of the integrated heat spreader and a die side component, such as a functional electronic component or a non-functional component, or a satellite chip on the package substrate. The sealant bridge modulates warpage or stress in thermal interface material joints to reduce thermal degradation of the semiconductor package.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: June 13, 2023
    Assignee: Intel Corporation
    Inventors: Dinesh Padmanabhan Ramalekshmi Thanu, Hemanth K. Dhavaleswarapu, Venkata Suresh Guthikonda, John J. Beatty, Yonghao An, Marco Aurelio Cartas Ayala, Luke J. Garner, Peng Li
  • Patent number: 11545411
    Abstract: A package that includes a substrate, an integrated device, a plurality of first wire bonds, at least one second wire bond, and an encapsulation layer. The integrated device is coupled to the substrate. The plurality of first wire bonds is coupled to the integrated device and the substrate. The plurality of first wire bonds is configured to provide at least one electrical path between the integrated device and the substrate. The at least one second wire bond is coupled to the integrated device. The at least one second wire bond is configured to be free of an electrical connection with a circuit of the integrated device. The encapsulation layer is located over the substrate and the integrated device. The encapsulation layer encapsulates the integrated device, the plurality of first wire bonds and the at least one second wire bond.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: January 3, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Wen Yin, Yonghao An, Reynante Tamunan Alvarado
  • Publication number: 20220157705
    Abstract: Disclosed is a package and method of forming the package with a mixed pad size. The package includes a first set of pads having a first size and a first pitch, where the first set of pads are solder mask defined (SMD) pads. The package also includes a second set of pads having a second size and a second pitch, where the second set of pads are non-solder mask defined (NSMD) pads.
    Type: Application
    Filed: November 13, 2020
    Publication date: May 19, 2022
    Inventors: Wen YIN, Yonghao AN, Manuel ALDRETE
  • Publication number: 20220037224
    Abstract: A package that includes a substrate, an integrated device, a plurality of first wire bonds, at least one second wire bond, and an encapsulation layer. The integrated device is coupled to the substrate. The plurality of first wire bonds is coupled to the integrated device and the substrate. The plurality of first wire bonds is configured to provide at least one electrical path between the integrated device and the substrate. The at least one second wire bond is coupled to the integrated device. The at least one second wire bond is configured to be free of an electrical connection with a circuit of the integrated device. The encapsulation layer is located over the substrate and the integrated device. The encapsulation layer encapsulates the integrated device, the plurality of first wire bonds and the at least one second wire bond.
    Type: Application
    Filed: July 28, 2020
    Publication date: February 3, 2022
    Inventors: Wen YIN, Yonghao AN, Reynante Tamunan ALVARADO
  • Patent number: 11189575
    Abstract: An integrated circuit (IC) package is described. The IC package includes a laminate substrate. The IC package also includes an active die on a surface of the laminate substrate. The IC package further includes fin-based thermal surface mount devices on the surface of the laminate substrate proximate the active die to provide an additional heat dissipation path.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: November 30, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Supatta Niramarnkarn, Bin Xu, Wen Yin, Yonghao An
  • Publication number: 20210358860
    Abstract: An integrated circuit (IC) package is described. The IC package includes a laminate substrate. The IC package also includes an active die on a surface of the laminate substrate. The IC package further includes fin-based thermal surface mount devices on the surface of the laminate substrate proximate the active die to provide an additional heat dissipation path.
    Type: Application
    Filed: May 14, 2020
    Publication date: November 18, 2021
    Inventors: Supatta NIRAMARNKARN, Bin XU, Wen YIN, Yonghao AN
  • Publication number: 20200185290
    Abstract: Semiconductor packages having a sealant bridge between an integrated heat spreader and a package substrate are described. In an embodiment, a semiconductor package includes a sealant bridge anchoring the integrated heat spreader to the package substrate at locations within an overhang gap laterally between a semiconductor die and a sidewall of the integrated heat spreader. The sealant bridge extends between a top wall of the integrated heat spreader and a die side component, such as a functional electronic component or a non-functional component, or a satellite chip on the package substrate. The sealant bridge modulates warpage or stress in thermal interface material joints to reduce thermal degradation of the semiconductor package.
    Type: Application
    Filed: June 30, 2017
    Publication date: June 11, 2020
    Inventors: Dinesh PADMANABHAN RAMALEKSHMI THANU, Hemanth K. DHAVALESWARAPU, Venkata Suresh GUTHIKONDA, John J. BEATTY, Yonghao AN, Marco Aurelio CARTAS AYALA, Luke J. GARNER, Peng LI