This inventor holds 1 USPTO granted patent. Top assignee: Lexmark International, Inc.. Active years: 2012.
Company Filing History:
Years Active: 2012
Title: James Robert Combes: Innovator in Toner Technology
Introduction
James Robert Combes is a notable inventor based in Boulder, CO (US). He has made significant contributions to the field of toner technology, particularly in the formulation of magenta toner for electrophotographic printers. His innovative approach has led to the development of a unique toner formulation that enhances printing quality and efficiency.
Latest Patents
James Robert Combes holds a patent for a magenta toner with a binder resin of selected molecular weight composition. This patent describes a magenta toner formulation that can be utilized in toner printer cartridges. The formulation includes a polymer resin binder that consists of three polymer resins with varying number average molecular weight values. The specific concentration of these polymer resins is designed to achieve a desired temperature versus viscosity behavior, ensuring compatibility with yellow, cyan, and black toners.
Career Highlights
Combes is currently associated with Lexmark International, Inc., where he continues to innovate in the field of printing technology. His work has been instrumental in advancing toner formulations that meet the evolving needs of the printing industry.
Collaborations
Throughout his career, James has collaborated with talented individuals such as Danielle Renee Ashley and John Joseph Earley. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
James Robert Combes is a distinguished inventor whose work in toner technology has made a lasting impact on the printing industry. His innovative formulations and collaborative spirit continue to drive advancements in this field.