Patents by Inventor Ko-Tay Liu

Ko-Tay 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).

  • Shoulder strap assembly and snap hook structure thereof
    Patent number: 8234758
    Abstract: A shoulder strap assembly and a snap hook structure thereof are presented. A strap of the shoulder strap assembly is combined with a first article through the snap hook structure. The snap hook structure includes a main body and a keeper member. The main body hooks the first article, and the keeper member ensures the main body to keep hooking the first article. The keeper member has a perforation. The user can wind the strap around a second article, and use a lock to pass through the perforation so as to lock the first article with the second article, thereby preventing the first article from being stolen.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: August 7, 2012
    Assignee: Sinox Co., Ltd.
    Inventor: Ko-Tay Liu
  • SHOULDER STRAP ASSEMBLY AND SNAP HOOK STRUCTURE THEREOF
    Publication number: 20090193631
    Abstract: A shoulder strap assembly and a snap hook structure thereof are presented. A strap of the shoulder strap assembly is combined with a first article through the snap hook structure. The snap hook structure includes a main body and a keeper member. The main body hooks the first article, and the keeper member ensures the main body to keep hooking the first article. The keeper member has a perforation. The user can wind the strap around a second article, and use a lock to pass through the perforation so as to lock the first article with the second article, thereby preventing the first article from being stolen.
    Type: Application
    Filed: December 3, 2008
    Publication date: August 6, 2009
    Applicant: SINOX CO., LTD.
    Inventor: Ko-Tay LIU