Company Filing History:
Years Active: 2025
Title: Min Su Choi: Innovator in Memory Technology
Introduction
Min Su Choi is a prominent inventor based in Icheon, South Korea. He has made significant contributions to the field of memory technology, particularly through his innovative patents. With a total of 2 patents, Choi continues to push the boundaries of what is possible in memory systems.
Latest Patents
Choi's latest patents include a memory controller and a memory system that incorporates advanced error correction techniques. The first patent describes a memory controller that features an error correction circuit designed to perform error correction decoding on data retrieved through read retry operations. This controller includes a buffer memory that stores decoding history information, such as retry fail voltages and syndrome weights. The processor within the controller determines an optimally estimated read voltage based on the relationship between changes in syndrome weights and retry fail voltages. This innovation enhances the reliability of data retrieval in memory systems.
The second patent focuses on a memory device that includes a read controller and an error correction circuit. This device sequentially performs multiple read retry operations and conducts first error correction decodings on the read data. It stores Unsatisfied Syndrome Check (USC) values produced during these operations and performs a second error correction decoding based on the minimum USC value. This method significantly improves the accuracy of data retrieval in memory devices.
Career Highlights
Min Su Choi is currently employed at SK Hynix Inc., a leading company in the semiconductor industry. His work at SK Hynix has allowed him to develop cutting-edge memory technologies that are crucial for modern computing applications. Choi's expertise in memory systems has positioned him as a key player in the field.
Collaborations
Choi collaborates with talented colleagues, including Jae Yong Son and Dae Sung Kim. Together, they work on advancing memory technology and addressing the challenges faced in the industry.
Conclusion
Min Su Choi's contributions to memory technology through his innovative patents demonstrate his commitment to enhancing data retrieval processes. His work at SK Hynix and collaborations with fellow inventors further solidify his reputation as a leading figure in the field.