Patents by Inventor Huei-Jen Chang

Huei-Jen Chang 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: 7835144
    Abstract: A quick-assembly computer peripheral has a bottom casing, a top casing, a vertical mounting device, an electronic assembly and a vertical positioning device. The vertical mounting device is mounted between the top and bottom casings and combining the top and bottom casings together along a vertical direction. The electronic assembly is mounted between the bottom and top casing and has a PCB and a cable assembly. The vertical positioning device mounted between the top and bottom casings and positioning the electronic assembly along the vertical direction. Because fabrication of the quick-assembly computer peripheral does not require fasteners, such as screws or rivets, fabrication is quick and easy.
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: November 16, 2010
    Assignee: Kye Systems Corp.
    Inventors: Ding-Teng Hou, Huei-Jen Chang
  • Publication number: 20090310289
    Abstract: A quick-assembly computer peripheral has a bottom casing, a top casing, a vertical mounting device, an electronic assembly and a vertical positioning device. The vertical mounting device is mounted between the top and bottom casings and combining the top and bottom casings together along a vertical direction. The electronic assembly is mounted between the bottom and top casing and has a PCB and a cable assembly. The vertical positioning device mounted between the top and bottom casings and positioning the electronic assembly along the vertical direction. Because fabrication of the quick-assembly computer peripheral does not require fasteners, such as screws or rivets, fabrication is quick and easy.
    Type: Application
    Filed: June 11, 2009
    Publication date: December 17, 2009
    Applicant: KYE SYSTEMS CORP.
    Inventors: Ding-Teng Hou, Huei-Jen Chang
  • Patent number: 7568920
    Abstract: An electrical connector of a computer peripheral device has an insulating base having a plurality of slots spaced along the side of the insulating base and each of the slots having a conductive terminal. Each of the conductive terminals has a first end and a second end. The first end protrudes up from the insulating base for electrically contact to a printed circuit board which is located above the insulating base within the computer peripheral device. The second end extends away from the insulating base for electrically coupling to a cable of the computer peripheral device. Therefore the electrical connector facilitates the connection between the printed circuit board and the cable of the computer peripheral device.
    Type: Grant
    Filed: August 27, 2008
    Date of Patent: August 4, 2009
    Assignee: KYE Systems Corp.
    Inventors: Ding-Teng Hou, Huei-Jen Chang
  • Publication number: 20090111333
    Abstract: An electrical connector of a computer peripheral device has an insulating base having a plurality of slots spaced along the side of the insulating base and each of the slots having a conductive terminal. Each of the conductive terminals has a first end and a second end. The first end protrudes up from the insulating base for electrically contact to a printed circuit board which is located above the insulating base within the computer peripheral device. The second end extends away from the insulating base for electrically coupling to a cable of the computer peripheral device. Therefore the electrical connector facilitates the connection between the printed circuit board and the cable of the computer peripheral device.
    Type: Application
    Filed: August 27, 2008
    Publication date: April 30, 2009
    Applicant: KYE SYSTEMS CORP.
    Inventors: Ding-Teng Hou, Huei-Jen Chang