Patents by Inventor Alistair M. Campbell

Alistair M. Campbell 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).

  • Apparatus and Method for Generating a Servo Pattern
    Publication number: 20080259489
    Abstract: A method of writing a servo pattern to a disk, wherein a servo pattern is generated in a processor. The generated servo pattern is then written to a disk. The servo pattern for a servo sector is preferably generated in a single routine.
    Type: Application
    Filed: September 14, 2006
    Publication date: October 23, 2008
    Applicant: XYRATEX TECHNOLOGY LIMITED
    Inventors: Keith R.C. Brady, Alistair M. Campbell, Mark J. Newland