Patents by Inventor Seung Jun Ko

Seung Jun Ko has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Block generation method in blockchain-based system
    Patent number: 11070361
    Abstract: Provided is a block generation method in blockchain-based system. The block generation method comprises calculating, by a first blockchain node among the plurality of blockchain nodes, a first node score, propagating, by the first blockchain node, the first node score to the plurality of blockchain nodes, receiving, by the first blockchain node, a delegation of a block generation authority from a second blockchain node among the plurality of blockchain nodes, the second blockchain node having received the first node score and initiating, by the first blockchain node, generation of a new block based on a determination that a block generation node condition, that is based on the block generation authority, has been satisfied.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: July 20, 2021
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Jeong Ho Kim, Min Kang Song, Seung Won Son, Doo Yeol Kim, Seung Jun Ko, Yeong Min Seo
  • BLOCK GENERATION METHOD IN BLOCKCHAIN-BASED SYSTEM
    Publication number: 20190349185
    Abstract: Provided is a block generation method in blockchain-based system. The block generation method comprises calculating, by a first blockchain node among the plurality of blockchain nodes, a first node score, propagating, by the first blockchain node, the first node score to the plurality of blockchain nodes, receiving, by the first blockchain node, a delegation of a block generation authority from a second blockchain node among the plurality of blockchain nodes, the second blockchain node having received the first node score and initiating, by the first blockchain node, generation of a new block based on a determination that a block generation node condition, that is based on the block generation authority, has been satisfied.
    Type: Application
    Filed: January 22, 2019
    Publication date: November 14, 2019
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Jeong Ho KIM, Min Kang Song, Seung Won Son, Doo Yeol Kim, Seung Jun Ko, Yeong Min Seo