This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2023-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023-2025
Title: Innovations of Changhyun Lee
Introduction
Changhyun Lee is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of distributed consensus and blockchain technology. With a total of two patents to his name, Lee's work showcases his expertise and innovative thinking.
Latest Patents
One of Changhyun Lee's latest patents is titled "Apparatus and method for distributed consensus in dynamic Byzantine fraction environment." This invention discloses an apparatus and method designed for achieving distributed consensus in environments where a fraction of Byzantine nodes can change dynamically. The apparatus includes one or more processors and executable memory that stores a program configured to calculate a stochastic variable. This variable represents the probability of a preset fraction of Byzantine nodes changing, allowing for effective distributed consensus in such dynamic environments.
Another significant patent by Lee is the "Relay node, relay network system and operating method thereof." This invention involves a relay network system comprising multiple relay nodes interconnected to form a relay network, along with one or more blockchain peer nodes. Each relay node is capable of receiving connection packets and block packets at the user level, transmitting block packets to connected blockchain peer nodes, and updating a connection information table to maintain accurate connection data.
Career Highlights
Changhyun Lee is affiliated with the Electronics and Telecommunications Research Institute, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the efficiency and reliability of distributed systems.
Collaborations
Lee collaborates with various professionals in his field, including his coworker Jintae Oh. Their combined expertise contributes to the innovative projects at the Electronics and Telecommunications Research Institute.
Conclusion
Changhyun Lee's contributions to the fields of distributed consensus and blockchain technology highlight his role as a leading inventor. His patents reflect a commitment to advancing technology and addressing complex challenges in dynamic environments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile