This inventor holds 2 USPTO granted patents. Top assignees: E.i. Dupont De Nemours and Company, Hewlett-Packard Company. Active years: 1994-1996.
Company Filing History:
1 out of 16,339 
1 out of 9,639 
Years Active: 1994-1996
Title: The Innovative Contributions of Catherine B Hunt
Introduction
Catherine B Hunt is a notable inventor based in San Diego, CA. She has made significant contributions to the field of printing technology, particularly in the development of ink compositions and printing methods. With a total of 2 patents, her work has had a lasting impact on the industry.
Latest Patents
Catherine's latest patents focus on enhancing color-inkjet printing technology. One of her patents involves a method for inking color-inkjet printers using non-integral drop averages. This innovation allows for special treatment of at least one primary or secondary color for various printing mediums. The treatments include using more than two drops of primaries per pixel for binary printing of a particular secondary color, and the application of a nonintegral number of ink drops per pixel. For instance, red can be printed on transparency film using one drop of yellow ink and two drops of magenta in each pixel. Another patent addresses aqueous ink compositions containing anti-curl agents, which significantly reduce or eliminate paper curl in printed elements without compromising storage stability or print quality.
Career Highlights
Catherine has worked with prominent companies such as E.I. DuPont De Nemours and Company and Hewlett-Packard Company. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking innovations in printing technology.
Collaborations
Throughout her career, Catherine has collaborated with talented individuals, including Ronald Albert Askeland and Mark S Hickman. These partnerships have fostered a creative environment that has led to the development of her innovative patents.
Conclusion
Catherine B Hunt's contributions to the field of printing technology exemplify her dedication to innovation. Her patents not only enhance the quality of printed materials but also address practical challenges in the industry. Her work continues to influence the evolution of printing technology.