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:
Sep. 07, 2021
Filed:
Oct. 04, 2018
Schneider Electric Industries Sas, Rueil Malmaison, FR;
Michel Moulin, Coublevie, FR;
Schneider Electric Industries SAS, Rueil Malmaison, FR;
Abstract
A method for securely registering a removable electrical device includes steps consisting in: a) prior to the installation of a new removable electrical device within an electrical system in order to replace a faulty removable electrical device, acquiring a first security certificate for the new device, this first certificate being signed by an authority known to the system; b) verifying the authenticity of the first acquired security certificate, this verification being carried out by the electronic control module; c) generating a second security certificate for the new removable electrical device, including a key generated by the electronic computer of the new device; d) obtaining a signature for the second security certificate from a trusted certification authority, the new device then being registered within the system only if this signature is obtained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile