Company Filing History:
1 out of 12 
1 out of 8 Years Active: 2012-2015
Title: Jihong (John) Chen: Innovator in Directional Solidification Technology
Introduction
Jihong (John) Chen, based in St. Charles, MO, is a prominent inventor known for his contributions to the field of materials engineering, specifically in the area of directional solidification technologies. With a total of two patents credited to his name, Chen’s work has significant implications for the semiconductor industry.
Latest Patents
Jihong Chen’s latest patents focus on enhancing the purity of silicon used in various applications. His innovative design for a directional solidification furnace emphasizes two main elements: reducing melt contamination and minimizing wafer contamination. The furnace includes a specially designed crucible that holds molten silicon, covered by a lid that creates an enclosure to protect the molten material. An additional inlet in the lid allows for the introduction of inert gas above the molten silicon, serving to inhibit any potential contamination, which is crucial for semiconductor manufacturing.
Career Highlights
Throughout his career, Jihong Chen has made significant contributions at Memc Singapore Pte. Ltd., where he honed his expertise in semiconductor manufacturing processes. His innovative approaches and dedication to improving material integrity have positioned him as a valuable asset to the companies involved in high-tech and semiconductor industries.
Collaborations
During his tenure, Jihong collaborated with several professionals, including Steven Lawrence Kimbel and Richard G. Schrenker. These collaborations have likely fostered a productive exchange of ideas that further enhanced the technological advancements in which they were involved.
Conclusion
Jihong (John) Chen’s innovations in directional solidification technology are vital for the future of the semiconductor industry. With his patents addressing critical issues such as contamination during the silicon melting process, he has established himself as a key figure in advancing materials engineering. As technology continues to evolve, inventions like his will play an essential role in ensuring the performance and reliability 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.