Tsung-yung Jonathan Chang

Title: Tsung-yung Jonathan Chang: Innovator in SRAM Technology

Introduction

Tsung-yung Jonathan Chang is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of SRAM (Static Random-Access Memory) systems. With a total of 5 patents to his name, Chang's work has had a substantial impact on the efficiency and functionality of memory systems.

Latest Patents

One of Chang's latest patents is titled "Data-aware SRAM systems and methods forming same." This patent describes exemplary embodiments for SRAM cells and new control units for SRAM systems. The invention details an SRAM cell that is configured to receive a first input voltage signal and a second input voltage signal, which has a different value from the first. It maintains a first stored value signal and a second stored value signal. Additionally, a control circuit is designed to receive these input voltage signals and is controlled by a sleep signal, a selection signal, and a data input signal. This allows the output of the control circuit to be data-sensitive to the data input signal. The SRAM system comprises multiple SRAM cells controlled by the disclosed control circuit, where each SRAM cell has two input voltage signals managed by a data input signal and its complement.

Career Highlights

Throughout his career, Tsung-yung Jonathan Chang has worked with leading technology companies, including Taiwan Semiconductor Manufacturing Company Ltd. and Intel Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.

Collaborations

Chang has collaborated with notable colleagues in the industry, including Chien-Yuan Chen and Yi-Tzu Chen. These partnerships have fostered innovation and have been instrumental in the development of new technologies in the field.

Conclusion

Tsung-yung Jonathan Chang is a distinguished inventor whose work in SRAM technology continues to influence the semiconductor industry. His innovative patents and collaborations highlight his commitment to advancing memory systems.