Location History:
- Pittsburgh, PA (US) (1993)
- O'Hara Township, Allegheny County, PA (US) (1995)
Company Filing History:
1 out of 6 
1 out of 1,321 
Years Active: 1993-1995
Title: Innovations of Jeffrey C Wu
Introduction
Jeffrey C Wu is a notable inventor based in Pittsburgh, PA, who has made significant contributions to the field of ceramic membranes. With a total of two patents to his name, his work focuses on enhancing the performance and stability of membranes used in various applications.
Latest Patents
One of his latest patents is a method for forming metal-oxide-modified porous ceramic membranes. This innovative process utilizes chemical vapor deposition (CVD) to deposit a film on a microporous ceramic support at low temperatures ranging from 300 to 550 degrees Celsius. The film is then converted into a porous oxide at higher temperatures, which increases its permeability and stability for gas separations at elevated temperatures between 300 and 800 degrees Celsius. This novel membrane can also function as a catalytic membrane reactor, selectively removing one of the reaction products to enhance conversion rates. Additionally, Wu has developed a method of producing a carbon-coated ceramic membrane. This method involves passing a selected hydrocarbon vapor through a ceramic membrane while controlling exposure temperature and time, resulting in a membrane with reduced pore size and improved chemical, thermal, and hydrothermal stability.
Career Highlights
Throughout his career, Jeffrey C Wu has worked with several prominent companies, including Media and Process Technology, Inc. and Aluminum Company of America. His expertise in membrane technology has positioned him as a key figure in the development of advanced materials for industrial applications.
Collaborations
Wu has collaborated with notable colleagues such as Paul K Liu and George R Gallaher, contributing to the advancement of ceramic membrane technologies.
Conclusion
Jeffrey C Wu's innovative work in the field of ceramic membranes has led to significant advancements in gas separation technologies. His patents reflect a commitment to enhancing the performance and stability of membranes, making a lasting impact in the industry.