Kyoung-Shub Lee

Title: The Innovations of Kyoung-Shub Lee in Memory Repair Technology

Introduction

Kyoung-Shub Lee is a notable inventor based in Gyeonggi-do, South Korea. With two registered patents to his name, he has contributed significantly to the field of memory repair technology, enhancing the reliability and performance of memory devices. His work is recognized within Hynix Semiconductor Inc., where he contributes to advancements in semiconductor technology.

Latest Patents

Kyoung-Shub Lee's recent patents demonstrate his innovative approach to addressing complexities in memory systems. The first patent, titled "Device and Method for Repair Analysis," introduces a device that includes a selection unit and an analysis unit. The selection unit allows for the identification of specific faulty memory cells based on row and column addresses in response to a control code. The analysis unit then generates a signal to indicate the inclusion of non-spare pivot fault cells in the selected addresses.

His second patent, "Device and Method for Storing Error Information of Memory," outlines a structure involving parent and child memories. Each parent memory retains the address information of a defective cell, while the child memories hold related column or row addresses. This system provides essential information about necessary repairs for defective cells, thus streamlining the repair process in memory devices.

Career Highlights

Kyoung-Shub Lee has built a distinguished career at Hynix Semiconductor Inc. His role as an inventor has been instrumental in driving innovations that enhance memory device functionality. Through his technical expertise and focus on repair technologies, he has helped elevate the standards of reliability in semiconductor products.

Collaborations

Working alongside esteemed colleagues such as Woo-Sik Jeong and Kang-Chil Lee, Kyoung-Shub Lee has fostered a collaborative environment that promotes innovation. These partnerships have been pivotal in developing cutting-edge solutions within the semiconductor industry.

Conclusion

Kyoung-Shub Lee's contributions to memory technology underscore the importance of innovation in semiconductor engineering. His patents not only reflect his technical acumen but also his dedication to solving critical issues in memory repair. As the industry evolves, Kyoung-Shub Lee’s work will undoubtedly continue to inspire advancements in technology.