Patents by Inventor Yu-Ching Sun

Yu-Ching Sun 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: 20240114545
    Abstract: A method, a wireless modem and a mobile device for wireless communication are provided. The method for wireless communication includes: judging a plurality of service types for a plurality of cells; judging a plurality of gears for each of the service types; obtaining a customization favor setting; obtaining a plurality of weighted priority values for the plurality of cells according to the plurality of service types and the customization favor setting; obtaining a plurality of weighted signal quality values for the plurality of cells according to the plurality of service types, the plurality of gears for each of the plurality of service types and the customization favor setting; in an idle mode, triggering mobility via cell reselection which uses the weighted priority values or the weighted signal quality values; and in a connected mode, triggering mobility via measurement reports which are generated based on the weighted signal quality values.
    Type: Application
    Filed: October 2, 2023
    Publication date: April 4, 2024
    Inventors: Yu-Ting SUN, Wan-Ting HUANG, I-Ching HSIEH
  • Patent number: 9171792
    Abstract: A semiconductor device package including a substrate, a first device module, a second device module, and an package body. The first device module and the second device module are disposed side-by-side on a carrier surface of the substrate. The first device module includes first connecting elements provided with a first pitch. The second device module includes second connecting elements provided with a second pitch. The first pitch is different from the second pitch. The package body is disposed on the carrier surface and covers the first chip module and the second chip module. The package body includes first openings exposing the first connecting elements and second openings exposing the second connecting elements.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: October 27, 2015
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Yu-Ching Sun, Fa-Hao Wu, Kuang-Hsiung Chen, Chi-Tsung Chiu
  • Publication number: 20120217642
    Abstract: A semiconductor device package including a substrate, a first device module, a second device module, and an package body. The first device module and the second device module are disposed side-by-side on a carrier surface of the substrate. The first device module includes first connecting elements provided with a first pitch. The second device module includes second connecting elements provided with a second pitch. The first pitch is different from the second pitch. The package body is disposed on the carrier surface and covers the first chip module and the second chip module. The package body includes first openings exposing the first connecting elements and second openings exposing the second connecting elements.
    Type: Application
    Filed: February 28, 2011
    Publication date: August 30, 2012
    Inventors: Yu-Ching Sun, Fa-Hao Wu, Kuang-Hsiung Chen, Chi-Tsung Chiu
  • Patent number: 8143101
    Abstract: The present invention relates to semiconductor package and the method of making the same. The method of the invention comprises the following steps: (a) providing a first substrate; (b) mounting a first chip onto a surface of the first substrate; (c) forming a plurality of conductive elements on the surface of the first substrate; (d) covering the conductive elements with a mold, the mold having a plurality of cavities accommodating top ends of each of the conductive elements; and (e) forming a first molding compound for encapsulating the surface of the first substrate, the first chip and parts of the conductive elements, wherein the height of the first molding compound is smaller than the height of each of the conductive elements. Thus, the first molding compound encapsulates the entire surface of the first substrate, so that the mold flush of the first molding compound will not occur, and the rigidity of the first substrate is increased.
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: March 27, 2012
    Assignee: Advanced Semiconductor Engineering, Inc.
    Inventors: Yu-Ching Sun, Ren-Yi Cheng, Tsai Wan, Chih-Hung Hsu, Kuang-Hsiung Chen
  • Publication number: 20110049704
    Abstract: In one embodiment, a semiconductor device package includes a circuit substrate, a chip, a plurality of first solder balls, an encapsulant, and a heatsink. The circuit substrate includes a carrying surface and a plurality of first bonding pads thereon. The chip is disposed on the carrying surface and electrically connected to the circuit substrate. The first bonding pads are located outside of the chip. The first solder balls are disposed on the first bonding pads. The encapsulant is disposed on the carrying surface and covers the chip. The encapsulant includes a plurality of openings exposing the first solder balls. The heatsink is disposed over the encapsulant and bonded to the first solder balls, wherein the heatsink includes a plurality of protrusions on a bonding surface facing the encapsulant, and the protrusions are correspondingly embedded into the first solder balls.
    Type: Application
    Filed: April 29, 2010
    Publication date: March 3, 2011
    Inventors: Yu-Ching Sun, Fa-Hao Wu, Kuang-Hsiung Chen
  • Publication number: 20080230887
    Abstract: The present invention relates to semiconductor package and the method of making the same. The method of the invention comprises the following steps: (a) providing a first substrate; (b) mounting a first chip onto a surface of the first substrate; (c) forming a plurality of conductive elements on the surface of the first substrate; (d) covering the conductive elements with a mold, the mold having a plurality of cavities accommodating top ends of each of the conductive elements; and (e) forming a first molding compound for encapsulating the surface of the first substrate, the first chip and parts of the conductive elements, wherein the height of the first molding compound is smaller than the height of each of the conductive elements. Thus, the first molding compound encapsulates the entire surface of the first substrate, so that the mold flush of the first molding compound will not occur, and the rigidity of the first substrate is increased.
    Type: Application
    Filed: March 21, 2008
    Publication date: September 25, 2008
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Yu-Ching Sun, Ren-Yi Cheng, Tsai Wan, Chih-Hung Hsu, Kuang-Hsiung Chen