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.

Date of Patent:
Apr. 25, 2023

Filed:

Jul. 27, 2018
Applicant:

Blockchain Labs Inc., Seoul, KR;

Inventors:

Yong Tae Kim, Seoul, KR;

Byung Wan Lim, Seoul, KR;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 20/00 (2012.01); G06Q 20/08 (2012.01); G06Q 30/018 (2023.01); G06Q 20/38 (2012.01); G06Q 40/04 (2012.01); G06F 16/23 (2019.01); G06F 21/64 (2013.01);
U.S. Cl.
CPC ...
G06Q 20/085 (2013.01); G06F 16/2379 (2019.01); G06F 21/64 (2013.01); G06Q 20/3825 (2013.01); G06Q 20/3829 (2013.01); G06Q 20/38215 (2013.01); G06Q 30/0185 (2013.01); G06Q 40/04 (2013.01); G06Q 2220/00 (2013.01); G06Q 2230/00 (2013.01);
Abstract

A blockchain system is disclosed. A blockchain system according to one embodiment includes a plurality of nodes for communicating with each other through a distribution network and communicating with a blockchain client device outside the blockchain system, wherein each of the plurality of nodes can be configured to process transactions occurring in the blockchain system, collect vote items included in the transactions and including an account address corresponding to any one of the plurality of nodes, and elect, as a block generator, at least one of the plurality of nodes on the basis of the collected vote items. Other various embodiments identified through the specification are possible.


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