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:
Nov. 22, 2011
Filed:
Apr. 04, 2008
Jurijus Cizas, Castro Valley, CA (US);
Shrinath Eswarahally, Sunnyvale, CA (US);
Peter Laackmann, Munich, DE;
Berndt Gammel, Markt-Schwaben, DE;
Mark Stafford, San Carlos, CA (US);
Joerg Borchert, Los Gatos, CA (US);
Jurijus Cizas, Castro Valley, CA (US);
Shrinath Eswarahally, Sunnyvale, CA (US);
Peter Laackmann, Munich, DE;
Berndt Gammel, Markt-Schwaben, DE;
Mark Stafford, San Carlos, CA (US);
Joerg Borchert, Los Gatos, CA (US);
Infineon Technologies AG, Neubiberg, DE;
Abstract
A system and method for transferring information include generating a public/private key pair for programming equipment and sending the programming equipment public key to a certificate authority. A programming equipment certificate is generated using the programming equipment public key and a private key of the certificate authority. The programming equipment certificate and a certificate authority certificate are sent to the programming equipment. Information is transferred to or from the programming equipment in response to an authentication using the programming equipment certificate and the certificate authority certificate.