Location History:
- Corvallis, OR (US) (1989)
- Palo Alto, CA (US) (1992)
Company Filing History:
Years Active: 1989-1992
Title: Innovations by Margaret L. Wooding
Introduction
Margaret L. Wooding is a notable inventor based in Palo Alto, California. She has made significant contributions to the field of ink compositions, particularly for thermal ink-jet printing. With a total of 2 patents to her name, her work has enhanced the quality and efficiency of printing technologies.
Latest Patents
One of her latest patents is focused on an ink composition that has a rapid dry time and high print quality for plain paper. This innovation involves adding a small amount of alcohol (about 0.05 to 6 wt %) to water-based inks, resulting in prints that dry quickly and exhibit improved smear resistance. Additionally, the prints maintain high quality even on plain paper. Another patent she holds is for low glycol inks designed for plain paper printing. This ink composition includes ethylene glycol and diethylene glycol, along with dye and water, allowing for high-quality printing on various types of plain papers, including bonds and photocopy paper.
Career Highlights
Margaret L. Wooding has had a distinguished career at Hewlett-Packard Company, where she has been instrumental in developing innovative ink technologies. Her work has not only improved print quality but has also expanded the range of media suitable for thermal ink-jet printing.
Collaborations
Throughout her career, she has collaborated with notable colleagues such as Loren E. Johnson and Kenneth A. Norton. These partnerships have contributed to the advancement of printing technologies and the development of high-quality ink compositions.
Conclusion
Margaret L. Wooding's contributions to ink technology have significantly impacted the printing industry. Her innovative patents demonstrate her commitment to enhancing print quality and efficiency.