Chin-Chia Chang

Title: The Innovative Mind of Chin-Chia Chang

Introduction

Chin-Chia Chang, a distinguished inventor hailing from Taoyuan, Taiwan, has made significant contributions to the field of semiconductor technology. With a total of four patents to his name, Chang is recognized for his unique innovations that enhance the efficiency and protection of semiconductor devices.

Latest Patents

Among his latest inventions is a remarkable semiconductor device featuring a self-protecting fuse and its associated fabrication method. This innovative design incorporates a metal fuse that links an electronic component, such as a transistor, to an existing dummy feature that is grounded. The design strategically initiates the protection of the metal fuse from the onset of the metallization formation processes. The grounded dummy feature acts as a conduit for plasma charging to safely dissipate to the ground throughout the entire backend line process. This method of process-level protection, in contrast to traditional circuit-level protections like diodes, offers enhanced safeguarding for subsequently-formed circuitry without requiring additional active areas on the chip, aside from existing internal dummy patterns.

Career Highlights

Chin-Chia Chang's career is marked by his dedication to advancing semiconductor technology. His work at Taiwan Semiconductor Manufacturing Company Limited reflects his commitment to innovation and excellence in the semiconductor arena. Throughout his tenure, he has played a crucial role in pioneering developments that influence the design and functionality of semiconductor devices worldwide.

Collaborations

Chang has collaborated with notable colleagues, including Chen-Chung Lai and Kang-Min Kuo. These partnerships highlight the collaborative spirit within the field, bringing together talented individuals to push the boundaries of semiconductor technology further.

Conclusion

Chin-Chia Chang’s innovative approach and significant contributions to semiconductor inventions underscore his status as a leading inventor in the industry. His patented designs, particularly the self-protecting fuse, not only reflect his ingenuity but also pave the way for safer and more efficient semiconductor devices. As technology continues to evolve, inventors like Chang will undoubtedly play a pivotal role in shaping the future of the industry.