This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: The United States of America as Represented by the Administrator. Active years: 1983.
Company Filing History:
Years Active: 1983
Title: Innovations of James K Liu in Silicon Technology
Introduction
James K Liu is an accomplished inventor based in Glendale, CA (US). He has made significant contributions to the field of silicon technology, particularly in enhancing the performance of silicon web structures. His innovative approach has led to advancements that are crucial for various applications in the semiconductor industry.
Latest Patents
One of James K Liu's notable patents is titled "Method of increasing minority carrier lifetime in silicon web or the like." This patent describes a process where a silicon dendrite is grown as a ribbon, forming two silicon crystal layers separated by an interface layer containing numerous defects. The method achieves a significant increase in minority carrier lifetime with a homogeneous distribution at the outer surfaces of the two silicon crystal layers. This is accomplished by processing the web in a selected gas atmosphere, such as oxygen, nitrogen, or an inert gas, at temperatures ranging from 900°C to 1200°C for a duration of about 30 minutes to several hours.
Career Highlights
James K Liu has been recognized for his innovative work and has been associated with the United States of America as Represented by the Administrator. His contributions have been instrumental in advancing silicon technology, which is vital for the development of efficient electronic devices.
Collaborations
Throughout his career, James K Liu has collaborated with esteemed colleagues, including Krishna M Koliwad and Guenter H Schwuttke. These collaborations have further enriched his research and development efforts, leading to impactful innovations in the field.
Conclusion
James K Liu's work exemplifies the spirit of innovation in silicon technology. His patent on increasing minority carrier lifetime showcases his expertise and commitment to advancing the semiconductor industry. His contributions continue to influence the development of more efficient electronic devices.