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:
Mar. 25, 2019
Filed:
Jan. 04, 2017
Applicant:
Transpacific Ip Ltd., Taipei, TW;
Inventor:
Bo-Er Wei, Taipei, TW;
Assignee:
Transpacific IP Ltd., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/14 (2005.12); G06F 21/10 (2012.12); H04L 9/08 (2005.12);
U.S. Cl.
CPC ...
G06F 12/1408 (2012.12);
Abstract
Data encryption systems and methods. The system includes a storage device storing data and an encryption/decryption module. The encryption/decryption module randomly generates a device key seed according to the occurrence time of a specific operation or the interval between two specific operations on the storage device, and applies the device key seed to data encryption.