US 7,370,166 B1
Secure portable storage device
Ahuja Gurmukhsingh Ramesh, Livermore, Calif. (US); and Senthil Kumar Chellamuthu, Mountain View, Calif. (US)
Assigned to Lexar Media, Inc., Fremont, Calif. (US)
Filed on Apr. 29, 2005, as Appl. No. 11/118,959.
Claims priority of provisional application 60/567132, filed on Apr. 30, 2004.
Int. Cl. G06F 12/00 (2006.01); G06F 13/00 (2006.01); G06F 13/28 (2006.01)
U.S. Cl. 711—163  [711/105; 711/156; 711/152; 711/153; 711/173] 12 Claims
OG exemplary drawing
 
1. A secure storage system comprising:
a removable storage device having a secure storage area for storage of secure data and a public storage area; and
device port for coupling the removable storage device to a host, the removable storage device configured to indicate to the host that the removable storage device is non-removable so that the secure storage area remains hidden.