This inventor holds 14 USPTO granted patents. Top assignees: Emdee Corporation, Other. Active years: 1976-1986.
Company Filing History:
3 out of 3 
11 out of 834,411 Years Active: 1976-1986
Title: Samuel Ruben: A Pioneer in Galvanic Cell Innovations
Introduction
Samuel Ruben, an innovative inventor based in New Rochelle, NY, has made significant contributions to the field of galvanic cells with a total of 14 patents to his name. His inventive spirit has led to groundbreaking advancements in battery technology, particularly in developing new materials and methods for improving the efficiency and effectiveness of electrochemical systems.
Latest Patents
Among his latest patents, Ruben developed a cell cathode material that serves as a conductive composite crystal made from permanganate combined with a conductive material such as graphite. This invention focuses on creating a cathodic material for galvanic cells and outlines methods for producing the composite crystal by impregnating a carbonaceous substrate with a super-saturated permanganate solution, or by mixing graphite in a saturated hot solution of permanganate, followed by stirring and evaporating the water.
Another notable patent involves the use of an aqueous solution of tin fluoborate as an electrolyte in galvanic cells. This creative approach is particularly effective in primary galvanic cells that utilize permanganate depolarizers, showcasing Ruben's dedication to enhancing battery performance.
Career Highlights
Throughout his career, Samuel Ruben has been associated with various organizations that have harnessed his expertise in electrochemistry. Notable among these is Emdee Corporation, where he furthered his research and development efforts, contributing to the advancement of galvanic technology.
Collaborations
In his professional journey, Ruben worked alongside talented individuals, including his colleague Philip E. Kalker. This collaboration highlights the synergy between inventors that often fosters innovation, leading to groundbreaking discoveries in their respective fields.
Conclusion
Samuel Ruben's impressive portfolio of patents and contributions to the field of electrochemistry solidify his reputation as a pioneering inventor. His inventions and methodologies continue to inspire advancements in galvanic cell technologies, reinforcing the importance of innovation in driving the future of energy solutions.