The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 31, 2012
Filed:
Jan. 20, 2006
Applicant:
David Bruce Anderson, Minnetonka, MN (US);
Inventor:
David Bruce Anderson, Minnetonka, MN (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A storage device has a storage medium, a key generator and a controller. The key generator generates an encryption/decryption key from selected bits of program code within the storage device. The controller controls access to the storage medium and applies the encryption/decryption key to encrypt and decrypt data written to or read from the storage medium.