Company Filing History:
6 out of 1,724 
1 out of 10 
1 out of 10 Years Active: 2007-2017
Title: **Chi Liu: A Pioneer in Patented Innovations**
Introduction
Chi Liu, an accomplished inventor based in Shanghai, China, holds a remarkable portfolio with seven patents to his name. His contributions are significant in the fields of chemical processing and semiconductor technology, showcasing his expertise and innovative approach.
Latest Patents
Chi Liu's latest patents include a groundbreaking **process for treating reaction solutions containing long-chain dicarboxylates**. This innovative process simplifies production by acidifying reaction solutions to convert long-chain dicarboxylates into long-chain dicarboxylic acids. The method presents numerous advantages: a straightforward processing route, reduced operation time, high productivity, superior product yield, and excellent product quality, with lighter color and high purity. Additionally, it promotes environmental sustainability by recycling solvents and avoiding active carbon consumption.
Another significant patent from Chi Liu is the development of an **integrated electrostatic discharge (ESD) device**. This semiconductor device offers protection against ESD through a well-structured assembly of transistors within a semiconductor substrate, designed for optimal performance with minimal energy loss. The precise engineering ensures effective protection in various electronic applications, further emphasizing Liu's technical prowess.
Career Highlights
Chi Liu's professional journey includes pivotal roles at notable companies such as Semiconductor Manufacturing International Corporation and Cathay R&D Center Co., Ltd. His experience at these leading firms has equipped him with a comprehensive understanding of both the theoretical and practical aspects of his inventions.
Collaborations
Throughout his career, Chi Liu has collaborated with eminent professionals such as Ta Lee Yu and Quan Li. These collaborations have enriched his work, facilitating an exchange of ideas and advancements that contribute to the successful development of his inventions.
Conclusion
Chi Liu stands out as a pioneering inventor whose patents reflect his commitment to innovation and excellence. His contributions to the fields of chemical processing and semiconductor technology are poised to have lasting impacts, as he continues to explore new avenues for advancement. With a remarkable track record and a focus on sustainable practices, Chi Liu is undoubtedly a notable figure in the landscape of contemporary inventions.