Company Filing History:
Years Active: 1992-1994
Title: The Innovative Contributions of Barbel Helbrecht
Introduction
Barbel Helbrecht is a notable inventor based in Oakville, CA. He has made significant contributions to the field of ink compositions, holding a total of 4 patents. His work primarily focuses on developing advanced ink formulations suitable for various printing processes.
Latest Patents
One of Helbrecht's latest patents is titled "Ink compositions containing cyclodextrins." This patent discloses an ink composition that comprises an aqueous liquid vehicle, a dye, and a cyclodextrin. The ink is particularly suitable for ink jet printing processes, especially thermal ink jet printing processes. Additionally, the patent outlines a process for generating images onto a substrate by incorporating this ink composition into an ink jet printing apparatus and causing droplets to be ejected in an imagewise pattern onto the substrate. Another significant patent is "Ink jet ink compositions," which describes an ink composition that includes an aqueous liquid vehicle, a colorant, and an additive material selected from a specific group of compounds.
Career Highlights
Barbel Helbrecht is currently employed at Xerox Corporation, where he continues to innovate in the field of ink technology. His work has contributed to advancements in printing technology, enhancing the quality and efficiency of ink formulations.
Collaborations
Throughout his career, Helbrecht has collaborated with talented individuals such as Marcel Philippe Breton and Kerstin M Henseleit, who is a woman. These collaborations have further enriched his research and development efforts.
Conclusion
Barbel Helbrecht's contributions to ink compositions and printing technology demonstrate his innovative spirit and commitment to advancing the field. His patents reflect a deep understanding of materials and processes that enhance printing capabilities.