Patents by Inventor YeowWeoi Yek

YeowWeoi Yek 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).

  • Environmental stress protection scheme for a data storage device
    Patent number: 7130138
    Abstract: A system to ensure written data integrity in a data storage device that is operating outside of predefined normal operating conditions is disclosed. The system includes an environmental stress monitoring module operable to identify data storage device operation in an environmental stress condition and a write integrity check module for verifying written data integrity during data storage device operation in the environmental stress condition. The system and method of data protection provides a means of ensuring written data integrity without sacrificing performance during normal drive operational environmental conditions.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: October 31, 2006
    Assignee: Seagate Technology LLC
    Inventors: CheeWai Lum, YeowWeoi Yek, LianYong Tan
  • Environmental stress protection scheme for a data storage device
    Publication number: 20050128623
    Abstract: A system to ensure written data integrity in a data storage device that is operating outside of predefined normal operating conditions is disclosed. The system includes an environmental stress monitoring module operable to identify data storage device operation in an environmental stress condition and a write integrity check module for verifying written data integrity during data storage device operation in the environmental stress condition. The system and method of data protection provides a means of ensuring written data integrity without sacrificing performance during normal drive operational environmental conditions.
    Type: Application
    Filed: December 15, 2003
    Publication date: June 16, 2005
    Inventors: CheeWai Lum, YeowWeoi Yek, LianYong Tan