This inventor holds 1 USPTO granted patent. Top assignee: Xerox Corporation. Active years: 1994.
Company Filing History:
Years Active: 1994
Title: Innovations by Alison M Murphy
Introduction
Alison M Murphy is a notable inventor based in Penfield, NY (US). She has made significant contributions to the field of digital printing technology. Her innovative work focuses on improving the efficiency of toner usage in digital xerographic printers.
Latest Patents
Alison holds a patent for a "Printer toner usage indicator with image weighted calculation." This invention provides an improved system for accurately estimating the consumption of toner imaging material in relation to the digital pixels generating various images. The system analyzes the frequency rates of switching between print and non-print pixels to provide weighting factors that correspond to different image types. This allows for a more precise calculation of imaging material consumption based on both image types and pixel counts. The invention also adjusts the pixel count weighting factor based on the print/non-print rates, enhancing accuracy for halftone images compared to solid area images.
Career Highlights
Alison is currently employed at Xerox Corporation, where she continues to develop innovative solutions in printing technology. Her work has contributed to advancements in the efficiency and effectiveness of digital printing processes.
Collaborations
Throughout her career, Alison has collaborated with notable colleagues, including W Keith Gilliland and Christian G Midgley. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Alison M Murphy's contributions to the field of digital printing through her innovative patent demonstrate her commitment to enhancing technology in this area. Her work continues to influence the efficiency of toner usage in printers, showcasing her role as a significant inventor in the industry.