Patents by Inventor Style Liu

Style Liu 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).

  • Solderless surface mount fuse
    Patent number: 11017972
    Abstract: A solderless surface mount fuse including a base having a floor and a plurality of adjoining sidewalls defining a cavity, a fuse element including a separation portion spanning between two electrode portions, the separation portion and the electrode portions formed of a contiguous piece of material, the separation portion suspended within the cavity below top edges of the sidewalls of the base, and a cap having a ceiling and a plurality of adjoining sidewalls, the cap fitting over the base and the fuse element with bottom edges of the sidewalls of the cap disposed below the top edges of the sidewalls of the base, wherein the cavity of the base contains a fuse filler that completely surrounds the separation portion.
    Type: Grant
    Filed: March 25, 2016
    Date of Patent: May 25, 2021
    Assignee: Suzhou Littelfuse OVS Co., Ltd.
    Inventors: Style Liu, Jazz Wang, David Lv
  • Solderless Surface Mount Fuse
    Publication number: 20200388457
    Abstract: A solderless surface mount fuse including a base having a floor and a plurality of adjoining sidewalls defining a cavity, a fuse element including a separation portion spanning between two electrode portions, the separation portion and the electrode portions formed of a contiguous piece of material, the separation portion suspended within the cavity below top edges of the sidewalls of the base, and a cap having a ceiling and a plurality of adjoining sidewalls, the cap fitting over the base and the fuse element with bottom edges of the sidewalls of the cap disposed below the top edges of the sidewalls of the base, wherein the cavity of the base contains a fuse filler that completely surrounds the separation portion.
    Type: Application
    Filed: March 25, 2016
    Publication date: December 10, 2020
    Applicant: Suzhou Littelfuse OVS CO., LTD
    Inventors: Style LIU, Jazz WANG, David LV
  • Composite fuse element and method of making
    Patent number: 10134556
    Abstract: An improved fuse element for use in a circuit protection fuse. The fuse element may include an insulating substrate portion and a conductive metallic portion disposed on at least one surface of the insulating substrate portion, wherein the metallic portion extends along, and is in continuous, intimate contact with the substrate portion. When the metallic portion melts and separates upon the occurrence of an overcurrent condition, the substrate portion bridges the resulting gap that is formed in the metallic portion and provides electrical arc suppression therein.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: November 20, 2018
    Assignee: Littelfuse, Inc.
    Inventors: Ben Zheng, Style Liu, Marko Arciaga, Anthony Minervini
  • COMPOSITE FUSE ELEMENT AND METHOD OF MAKING
    Publication number: 20140240082
    Abstract: An improved fuse element for use in a circuit protection fuse. The fuse element may include an insulating substrate portion and a conductive metallic portion disposed on at least one surface of the insulating substrate portion, wherein the metallic portion extends along, and is in continuous, intimate contact with the substrate portion. When the metallic portion melts and separates upon the occurrence of an overcurrent condition, the substrate portion bridges the resulting gap that is formed in the metallic portion and provides electrical arc suppression therein.
    Type: Application
    Filed: October 19, 2012
    Publication date: August 28, 2014
    Applicant: LITTELFUSE, INC.
    Inventors: Ben Zheng, Style Liu, Marko Arciaga, Anthony Minervini