Patents by Inventor Chen-Hsien Yu

Chen-Hsien Yu 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).

  • Method and device for reducing vibration of a high speed disk drive
    Patent number: 6785217
    Abstract: A high speed disk drive utilizing a vibration absorber, coupled between a center base and a retaining frame via a plurality of vibration transfer-dampers, to absorb vibration of data readout head and data storage disk, thereby reducing vibration of both data readout head and outer housing of disk drive, allowing high speed data readout from the data storage disk.
    Type: Grant
    Filed: January 27, 1998
    Date of Patent: August 31, 2004
    Assignees: Wistron Corporation, ACER Incorporated
    Inventors: Ming-Hsi Kao, Chen-Hsien Yu, Tsung-Han Lee