This inventor holds 3 USPTO granted patents. Top assignee: Yonsei University. Active years: 2023-2025.
Company Filing History:
Years Active: 2023-2025
Title: Ju Sik Yun: Innovator in Blockchain Technology
Introduction
Ju Sik Yun is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of blockchain technology, particularly in the areas of trust-based delegation and consensus mechanisms. With a total of 3 patents to his name, Yun is recognized for his innovative approaches to enhancing the efficiency and reliability of blockchain networks.
Latest Patents
One of his latest patents is titled "Apparatus and method for managing trust-based delegation consensus of blockchain network using deep reinforcement learning." This invention focuses on managing delegation consensus within a blockchain network by utilizing state information that includes the trust levels of delegated nodes. The apparatus determines actions, such as delegation rates, through neural network operations and creates a local trust opinion matrix to evaluate each delegated node. Based on this evaluation, it selects K delegated nodes from N nodes according to the calculated delegation rate.
Another notable patent is the "Trust-based shard distribution apparatus and method for fault tolerant blockchain networks." This invention involves a shard distribution apparatus that calculates trust values for multiple nodes in a blockchain network. By aggregating consensus results from these nodes, the apparatus can effectively distribute them into shards, ensuring minimal deviation in shard trust values.
Career Highlights
Ju Sik Yun is affiliated with Yonsei University, where he continues to engage in research and development in blockchain technology. His work has garnered attention for its practical applications and innovative methodologies.
Collaborations
Yun collaborates with esteemed colleagues, including Jong-Moon Chung and Yun Yeong Goh, who contribute to his research endeavors and enhance the impact of his inventions.
Conclusion
Ju Sik Yun stands out as a key figure in the advancement of blockchain technology through his inventive solutions and collaborative efforts. His patents reflect a commitment to improving the functionality and security of blockchain networks, marking him as an influential inventor in this rapidly evolving field.