Location History:
- Corning, NY (US) (1977 - 1978)
- Horseheads, NY (US) (1978 - 1982)
Company Filing History:
Years Active: 1977-1982
Title: Che-Kuang Wu: Innovator in Photosensitive Materials
Introduction
Che-Kuang Wu is a notable inventor based in Horseheads, NY (US). He has made significant contributions to the field of materials science, particularly in the development of photosensitive materials. With a total of 11 patents to his name, Wu's work has had a considerable impact on various applications in the industry.
Latest Patents
Wu's latest patents include a method of making photosensitive porous glass. This innovative method involves providing a dispersion of a photosensitive silver and chlorine-containing polyphosphate in the pores of a porous 96% silica glass. The process includes introducing NaCl and KH.sub.2 PO.sub.4 into the pores using at least one liquid vehicle and partially removing the liquid vehicle from the pores. Following this, AgNO.sub.3 is introduced into the NaCl and KH.sub.2 PO.sub.4 -containing pores before heating the porous glass support to remove any remaining liquid vehicle. This reaction forms a photosensitive silver and chlorine-containing polyphosphate material in situ within the pores of the support. Additionally, he has developed a photosensitive material that exhibits permanent visible darkening upon exposure to ultraviolet or short wavelength visible light.
Career Highlights
Che-Kuang Wu is currently associated with Corning Glass Works, where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of photosensitive materials, which are crucial in various technological applications.
Collaborations
Wu has collaborated with notable colleagues, including Roger F Bartholomew and Leon M Sanford, contributing to a rich environment of innovation and research.
Conclusion
Che-Kuang Wu's contributions to the field of photosensitive materials exemplify the spirit of innovation. His patents and ongoing work at Corning Glass Works continue to push the boundaries of material science.