James M Adley

Title: James M. Adley: Innovator in Electrophotographic Technology

Introduction

James M. Adley is a notable inventor based in Mantorville, MN (US). He has made significant contributions to the field of electrophotography, particularly through his innovative patent. His work has implications for various applications in imaging technology.

Latest Patents

James M. Adley holds a patent for an electrophotographic photoconductor that features a layered structure. This invention includes a ground plane layer, a charge generating layer, and a charge transport layer. The polymeric binder material used in the charge transport and charge generation layers consists of an ordered copolyester-carbonate. The ester content of this material ranges from about 35 wt. % to about 70 wt. %, with a preference for 60 wt. % to 70 wt. %. The charge generating molecule utilized in this invention is a squarylium compound, specifically 2,4-bis-(4-dimethylamino-2-hydroxyphenyl) cyclobutene diylium-1,3-diolate (OHSQ), or an operative phthalocyanine compound, preferably oxytitanium phthalocyanine. The charge transporting molecule is a hydrazone, specifically 4-diethylaminobenzaldehyde-1,1-diphenylhydrazone (DEH) or 4-diphenylaminobenzaldehyde-1,1-diphenylhydrazone (TPH). This patent showcases his expertise in developing advanced materials for imaging technologies.

Career Highlights

James M. Adley is associated with Lexmark International, Inc., where he has contributed to various projects and innovations. His work has been instrumental in enhancing the performance and efficiency of electrophotographic systems.

Collaborations

Throughout his career, Adley has collaborated with notable colleagues, including Vernon M. Balthis and Dean S. Ehn. These collaborations have fostered a creative environment that has led to significant advancements in their field.

Conclusion

James M. Adley is a distinguished inventor whose work in electrophotographic technology has made a lasting impact. His innovative patent reflects his commitment to advancing imaging technology and showcases his expertise in the field.