Wooseok Chang

Title: Wooseok Chang: Innovator in Electrical Interconnection Networks

Introduction

Wooseok Chang is a prominent inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of electrical interconnection networks, holding a total of 17 patents. His work focuses on enhancing the efficiency and performance of electronic devices through innovative methods.

Latest Patents

Chang's latest patents include "Message split-aggregation for multi-stage electrical interconnection network." This patent discloses a method of operating an electronic device comprised of computing devices. It involves splitting a message into segments for transmission through a multi-channel based on electrical connections. The segments are then reconstructed in the receiving device, ensuring that the bandwidth of the multi-channel exceeds that of a single electrical connection.

Another notable patent is "Method and apparatus for operating accelerator using softmax approximation." This invention outlines a method for operating a hardware accelerator by loading a lookup table and mapping input data values to corresponding output data values. The output data values are proportional to the softmax values of the input data, enhancing the efficiency of data processing.

Career Highlights

Wooseok Chang is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop cutting-edge technologies. His work at Samsung has positioned him as a key player in the advancement of electronic device capabilities.

Collaborations

Chang has collaborated with notable colleagues, including Jaehyung Ahn and Hyoung-Jin Yun. These collaborations have contributed to the successful development of his patents and innovations.

Conclusion

Wooseok Chang's contributions to the field of electrical interconnection networks and hardware acceleration demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and its applications in modern electronic devices.