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. 14, 2023
Filed:
Aug. 17, 2020
Lg Electronics, Inc., Seoul, KR;
University of Sao Paulo, Sao Paulo, BR;
Marcos A. Simplicio, Jr., São Paulo, BR;
Eduardo Lopes Cominetti, São Paulo, BR;
Harsh Kupwade Patil, Santa Clara, CA (US);
Jefferson E. Ricardini, Santa Clara, CA (US);
Leonardo T. D. Ferraz, São Paulo, BR;
Marcos Vinicius M. Silva, São Paulo, BR;
LG ELECTRONICS, INC., Seoul, KR;
UNIVERSITY OF SAO PAULO, Sao Paulo, BR;
Abstract
Improved pseudonym certificate management is provided for connected vehicle authentication and other applications. Temporary revocation of a certificate is enabled. With respect to Security Credential Management Systems (SCMS), pre-linkage values can be employed. The pre-linkage values can be encrypted using homomorphic encryption. Other embodiments are also provided.