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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.:

US 11018869 B1

PDFFull Text
Date of Patent:
May. 25, 2021

Filed:

Feb. 28, 2020

Blockchain-based digital identity management (dim) system

Applicant:

Workday, Inc., Pleasanton, CA (US);

Inventors:

Prakash Sundaresan, Redmond, WA (US);

Lionello G. Lunesu, Peng Chau, HK;

Antoine Cote, Sheung Wan, HK;

Assignee:

Workday, Inc., Pleasanton, CA (US);

Attorney:

Van Pelt, Yi & James LLP

Primary Examiner:

Ellen Tran

Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 29/06 (2006.01); G06F 21/32 (2013.01); G06F 21/57 (2013.01); H04L 9/08 (2006.01); H04L 9/06 (2006.01); H04W 12/06 (2021.01); H04W 12/12 (2021.01); G06Q 20/40 (2012.01);
U.S. Cl.
CPC ...
H04L 9/3226 (2013.01); G06F 21/32 (2013.01); G06F 21/57 (2013.01); G06Q 20/4014 (2013.01); G06Q 20/4016 (2013.01); H04L 9/0637 (2013.01); H04L 9/0825 (2013.01); H04L 9/0877 (2013.01); H04L 9/0891 (2013.01); H04L 9/3247 (2013.01); H04L 9/3271 (2013.01); H04L 63/102 (2013.01); H04W 12/06 (2013.01); H04W 12/12 (2013.01); G06F 2221/2103 (2013.01); H04L 2209/38 (2013.01);
Abstract

A method, software, and system for a Digital Identity Management (DIM) system is discussed. The system facilitates the creation of a Public Key/Private Key pair based user credentials using the Trusted Execution Environment in mobile phones, and is protected by DIM app with the user's biometrics and/or a PIN code. Identity tokens representing identity attributes of the user are issued by Issuing Parties using Hardware Security Modules and stored in the DIM app on the mobile device.

Find Patent Forward Citations

Sundaresan, Prakash. (2021). Blockchain-based digital identity management (dim) system (U.S. Patent No. 11018869). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11018869

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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