Duck Hyun Chang

Title: The Innovative Contributions of Duck Hyun Chang

Introduction

Duck Hyun Chang, an esteemed inventor located in Seongnam-si, South Korea, has made significant contributions to the field of technology with a total of three patents to his name. His work primarily focuses on improving methods related to universal flash storage (UFS) devices, demonstrating his commitment to enhancing data storage solutions.

Latest Patents

Chang's latest patents include innovative methods that operate universal flash storage devices and hosts. One of his prominent patents involves a method of operating a UFS device that communicates with a UFS host via a link. This method includes determining whether a warm reset of the link is necessary while engaged in communication. If a warm reset is found to be essential, the UFS device will initiate the reset process, ensuring reliable communication and efficiency.

Another notable patent by Chang revolves around a phase detection circuit and its method thereof. This invention enables an increase in the operating speed of semiconductor circuits, regardless of the performance of the combinational logic circuits within them. It involves adjusting the data rate of input signals while selectively enabling reference and error signals, showcasing its significance in clock data recovery processes.

Career Highlights

Duck Hyun Chang works for Samsung Electronics Co., Ltd., a global leader in technology and innovation. His work at one of the most prestigious companies in the industry underscores his expertise and the value of his contributions. Throughout his career, Chang has focused on driving advancements in semiconductor technology, a field that plays a crucial role in modern electronic devices.

Collaborations

Chang collaborates with talented coworkers, such as Hwa Su Koh and Ki Mio Ueda, who share in the pursuit of groundbreaking technological advancements. These collaborations enhance the creative process, leading to innovative solutions that push the boundaries of current technology. Together, they are at the forefront of research and development within their company.

Conclusion

Duck Hyun Chang's innovative spirit and dedication to enhancing universal flash storage technology have resulted in significant developments in the semiconductor field. With a total of three patents that showcase his ingenuity and technical expertise, he is contributing to the future of data storage and communication technologies. As he continues to collaborate with other skilled professionals, the potential for further advancements remains promising.