Sung-Min Yim

Title: Innovations of Sung-Min Yim

Introduction

Sung-Min Yim is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor memory technology. With a total of 8 patents to his name, Yim's work has had a substantial impact on memory device operations.

Latest Patents

Among his latest patents is a method of operating a memory device. This method involves receiving a first row address corresponding to a first word line in both the first and second sub bank arrays. It determines whether any of the first word lines have been replaced with a spare word line. If neither has been replaced, it receives a first number of row addresses for refresh operations. Conversely, if at least one has been replaced, it receives a second number of row addresses for refresh operations, which is greater than the first number. Another notable patent is for a semiconductor memory device that features improved refresh characteristics. This device includes a memory array with multiple memory cells, a test unit for assessing refresh characteristics, and a refresh unit that performs operations based on fail address signals.

Career Highlights

Sung-Min Yim is currently employed at Samsung Electronics Co., Ltd. His work at this leading technology company has allowed him to innovate and develop advanced memory solutions. His contributions have been instrumental in enhancing the performance and reliability of semiconductor memory devices.

Collaborations

Yim has collaborated with notable colleagues, including Jung-Hyuck Lee and Jong-hyun Choi. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Sung-Min Yim's contributions to semiconductor memory technology are noteworthy and impactful. His innovative patents and collaborations with esteemed colleagues highlight his role as a leading inventor in the field.