Location History:
- White Plains, NY (US) (2014 - 2019)
- Ridgefield, CT (US) (2017 - 2022)
Company Filing History:
6 out of 5,671 
5 out of 164,108 
2 out of 927 Years Active: 2014-2022
Title: The Innovative Contributions of Inventor Lei L. Zhuang
Introduction
Lei L. Zhuang, based in Ridgefield, CT, has made significant contributions to the field of semiconductor technology. With a total of 13 patents to his name, Zhuang's work focuses on innovative methods that advance the fabrication of integrated circuits. His contributions are notable for their precision and efficiency in the manufacturing process.
Latest Patents
Among his latest groundbreaking patents, Zhuang developed methods for performing fin cut etch processes for FinFET semiconductor devices. This self-aligned fin cut process employs a sacrificial gate or an epitaxially-formed source/drain region as an etch mask. By utilizing this innovative approach alongside a fin cut etch step, Zhuang's process effectively removes unwanted portions of fins while eliminating the need for a lithographically-defined etch mask. This advancement enables precise and accurate alignment of the fin cut, which is crucial in the development of advanced semiconductor devices.
Career Highlights
Throughout his career, Lei L. Zhuang has worked with prestigious companies, including Globalfoundries Inc. and International Business Machines Corporation (IBM). His expertise has played a vital role in the evolution of semiconductor manufacturing, positioning him as a key figure in the industry.
Collaborations
Zhuang's collaborations with notable professionals, such as Chiahsun Tseng and Lars W. Liebmann, highlight the impactful teamwork involved in pushing the boundaries of semiconductor innovation. These partnerships have fostered a culture of creativity and technical advancement, contributing to the successful development of new technologies.
Conclusion
In conclusion, Lei L. Zhuang's innovative patents and collaborative efforts significantly enhance the semiconductor industry. His ability to introduce advanced methods for fabricating integrated circuits underscores his role as a leading inventor. As technology continues to evolve, Zhuang's contributions will undoubtedly play a pivotal role in shaping the future of semiconductor devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.