Location History:
- Bear, DE (US) (1999 - 2001)
- Aloha, OR (US) (2002 - 2003)
- Portland, OR (US) (2002 - 2003)
Company Filing History:
Years Active: 1999-2003
Title: The Innovative Journey of James Shen
Introduction: James Shen is a notable inventor based in Aloha, Oregon, recognized for his significant contributions to the field of semiconductor technology. With a total of eight patents to his name, Shen has been instrumental in developing innovative solutions that enhance the efficiency and effectiveness of semiconductor manufacturing processes.
Latest Patents: Among his most recent patents, James Shen has focused on advanced compositions and methods related to chemical mechanical polishing (CMP) of semiconductor devices. One such patent details compositions for insulators and metals used in CMP, specifically outlining a method for polishing semiconductors. His innovative aqueous polishing composition is designed for chemical mechanical polishing of semiconductor devices made of silica as well as aluminum, titanium, or titanium nitride. This composition comprises an oxidizing agent, a polyalkyleneimine inhibitor, and a pH buffer. The method also emphasizes applying the polishing composition at the interface between the polishing pad and the semiconductor device to ensure optimal results.
Career Highlights: James Shen's professional background includes meaningful tenures at Rodel Holdings, Inc. and Rodel, Inc. His work in these companies has allowed him to fine-tune his expertise in semiconductor processing and polishing technologies, contributing to advancements in the industry.
Collaborations: Throughout his career, Shen has had the opportunity to collaborate with prominent individuals in the field, including Wesley D. Costas and Lee Melbourne Cook. These collaborations have enriched his innovative journey, allowing him to exchange ideas and enhance his inventions significantly.
Conclusion: James Shen's impressive portfolio of patents demonstrates his commitment to innovation in semiconductor technologies. His latest inventions illustrate a deep understanding of the complexities involved in semiconductor manufacturing, positioning him as a key player in the ongoing evolution of this critical industry. As technology continues to advance, Shen's contributions are likely to leave a lasting impact on the world of semiconductor applications.