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:
Apr. 12, 2022
Filed:
Mar. 13, 2019
Ethernom, Inc., Oceanside, CA (US);
Hock Thye Law, Oceanside, CA (US);
Orang Dialameh, Topanga, CA (US);
Ulrich Franz Buddemeier, Venice, CA (US);
Lyn Phuong Nguyen, San Diego, CA (US);
Lun Feng Tan, Vista, CA (US);
Alexandre Charapov, San Diego, CA (US);
Tim Dorcey, Santa Monica, CA (US);
Imraan Ahmed, San Diego, CA (US);
ETHERNOM, INC., Oceanside, CA (US);
Abstract
Systems, devices, and methods for secure data management and transfer for secure data transactions are provided. For example, disclosed herein are secure & tamper resistant smart cards configured to immutably store data and securely exchange at least a portion of the data via, for example, wireless networks and/or peer-to-peer networks. The smart cards comprise a plurality of dedicated hardware circuit blocks electrically coupled via a bus interconnection, the plurality of dedicated hardware circuit blocks configured to authenticate users, verify trust amongst the smart card and external devices, and encrypt sensitive data for secure transmission.