Patents by Inventor Victor Chew Weng Khin

Victor Chew Weng Khin 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).

  • Non-contact fly height calibration and compensation
    Patent number: 9177599
    Abstract: Calibration and calculation of thermal clearance compensation of a head in a storage device without causing contact between the head and a storage medium. The thermal clearance compensation may be configured to compensate for any changing fly height of the head of the storage device during different temperature conditions based on high and low temperature signal data.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: November 3, 2015
    Assignee: Seagate Technology LLC
    Inventors: Clifford Jayson Bringas Camalig, ChengYi Guo, Mui Chong Chai, Victor Chew Weng Khin, Lim TeckKhoon
  • System for combining automatic gain control values in a disc drive to perform drive performance operations
    Publication number: 20030053236
    Abstract: A representation of the signal level on a data head is obtained by combining the signal level values corresponding to more than one sector of a track on a disc surface. This makes it much easier to lock on to a relatively accurate representation of the actual head signal amplitude, even in the presence of servo disturbances.
    Type: Application
    Filed: May 22, 2002
    Publication date: March 20, 2003
    Inventors: David Kok Leong Loh, Victor Chew Weng Khin, Quek Leong Choo, Myint Ngwe, KahLiang Gan