Location History:
- Ossining, NY (US) (1984)
- Bedford, MA (US) (1988 - 1993)
Company Filing History:
Years Active: 1984-1993
Title: Innovations by Rowland A. Griffin
Introduction
Rowland A. Griffin is a notable inventor based in Bedford, MA (US). He has made significant contributions to the field of electrochemical cells, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of energy storage technologies.
Latest Patents
Griffin's latest patents include an innovative design for an electrochemical cell. This invention relates to a non-aqueous electrochemical cell featuring spirally wound electrodes and a separator with a basis weight of at least 20 g/m², made from melt-blown non-woven polypropylene fibers. Another significant patent is for a separator specifically designed for non-aqueous electrochemical cells, particularly lithium/manganese dioxide cells. This separator utilizes a polypropylene microporous film that exceeds one mil in thickness and has voids greater than 50% by volume, providing beneficial properties without the common issues associated with separators that have open structures.
Career Highlights
Rowland A. Griffin is currently associated with Duracell Inc., a leading company in the battery industry. His work at Duracell has allowed him to apply his innovative ideas in practical applications, contributing to advancements in energy storage solutions.
Collaborations
Throughout his career, Griffin has collaborated with talented individuals such as Jane A. Blasi and Richard M. Mank. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Rowland A. Griffin's contributions to the field of electrochemical cells demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and design, paving the way for advancements in energy storage technologies.