This inventor holds 1 USPTO granted patent. Top assignee: Ncr Corporation. Active years: 1976.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976
Title: The Innovative Contributions of Fredrick D Weaver
Introduction
Fredrick D Weaver is a notable inventor based in New Lebanon, OH (US). He has made significant contributions to the field of marking liquids, particularly with his innovative patent that enhances reproduction capabilities.
Latest Patents
Fredrick D Weaver holds a patent for a "Record material and marking liquid." This invention features a colorless marking liquid that comprises a vehicle in which at least two colorless reactants are dissolved. Each reactant exhibits its own distinctive color upon reaction with an acidic record material sensitizing substance. The liquid yields an apparent blue hue on record material sensitized with an acidic material. This blue print provides excellent reproduction capabilities when copied by xerographic processes. He has 1 patent to his name.
Career Highlights
Fredrick D Weaver is associated with NCR Corporation, where he has applied his inventive skills to develop practical solutions. His work has contributed to advancements in marking technologies, showcasing his commitment to innovation.
Collaborations
Throughout his career, Fredrick has collaborated with notable colleagues, including Bruce W Brockett and Ralph L Marzocco. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Fredrick D Weaver's contributions to the field of marking liquids exemplify the spirit of innovation. His patent demonstrates a unique approach to enhancing reproduction capabilities, marking him as a significant figure in his industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile