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. 30, 2021
Filed:
Nov. 21, 2017
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Harm Cronie, Echallens, CH;
Julian Nolan, Pully, CH;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G06F 9/50 (2006.01); G06F 9/455 (2018.01); G06Q 20/06 (2012.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3247 (2013.01); G06F 9/5088 (2013.01); G06F 2009/4557 (2013.01); G06Q 20/065 (2013.01); H04L 67/1097 (2013.01);
Abstract
A device for accessing a distributed ledger is provided. The distributed ledger is maintained by a plurality of virtual nodes. The device has a circuitry, which is configured to access the distributed ledger through at least one virtual node of the plurality of virtual nodes.