Liang-Chieh Huang

Title: The Innovative Contributions of Liang-Chieh Huang in Semiconductor Fabrication

Introduction

Liang-Chieh Huang, an accomplished inventor based in Chiayi, Taiwan, has made notable strides in the field of semiconductor fabrication. With a total of two patents to his name, his work plays a crucial role in advancing technology within the semiconductor industry.

Latest Patents

One of Huang's latest patents is focused on a slurry system designed for semiconductor fabrication processes. This innovative slurry feed system is specifically tailored for chemical mechanical planarization (CMP) processes in semiconductor facilities. The system includes a valve manifold box that has a discharge piping header connected to at least one CMP station, along with a first slurry supply train. This first supply train encompasses a slurry mixing tank, a day tank, and at least two slurry feed pumps arranged in a series pumping relationship, thereby defining a first slurry piping loop. In certain embodiments, a second slurry supply train is also defined to create an additional slurry piping loop, allowing the valve manifold box to supply slurry from either or both piping loops to the CMP station.

Career Highlights

Liang-Chieh Huang's professional journey has been marked by his association with Taiwan Semiconductor Manufacturing Company Ltd. This leading company has provided him with a platform to further his innovative research and contribute valuable solutions to the semiconductor industry.

Collaborations

Throughout his career, Huang has collaborated with talented coworkers including Chih-Chiang Tseng and Yung-Long Chen. These partnerships have facilitated the development of new technologies and methods that contribute to the efficiency and effectiveness of semiconductor fabrication.

Conclusion

Liang-Chieh Huang is a prominent figure in the realm of semiconductor fabrication, with his innovative patents significantly enhancing the industry's technological landscape. His contributions, particularly in developing efficient slurry feed systems, underscore the continuous advancement in semiconductor manufacturing processes. As the technology evolves, inventors like Huang will remain at the forefront of these innovations, setting the stage for future discoveries.