Patents by Inventor Chien-Hsing Chao

Chien-Hsing Chao 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).

  • Locking device
    Patent number: 9583151
    Abstract: A locking device for fixing an electronic component to a housing includes a rear stop frame adapted to be disposed on the housing for fixing a rear side of the electronic component, a front frame spaced apart from and in front of the rear stop frame and having a retaining portion, and a locking mechanism including a positioning frame for fixing a front side of the electronic component, and a locking member disposed on the positioning frame and releasably engaged to the retaining portion. The locking member is engaged to the retaining portion to fix the positioning frame on the front frame.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: February 28, 2017
    Assignee: Wistron Corporation
    Inventor: Chien-Hsing Chao
  • LOCKING DEVICE
    Publication number: 20140205394
    Abstract: A locking device for fixing an electronic component to a housing includes a rear stop frame adapted to be disposed on the housing for fixing a rear side of the electronic component, a front frame spaced apart from and in front of the rear stop frame and having a retaining portion, and a locking mechanism including a positioning frame for fixing a front side of the electronic component, and a locking member disposed on the positioning frame and releasably engaged to the retaining portion. The locking member is engaged to the retaining portion to fix the positioning frame on the front frame.
    Type: Application
    Filed: January 16, 2014
    Publication date: July 24, 2014
    Applicant: Wistron Corporation
    Inventor: Chien-Hsing Chao