Company Filing History:
Years Active: 2022
Title: Innovations of Sourabh Biswas in Electrochemical Cells.
Introduction
Sourabh Biswas is an accomplished inventor based in Williamsville, NY (US). He has made significant contributions to the field of electrochemical cells, particularly through his innovative patent that focuses on enhancing the efficiency and functionality of miniature electrochemical cells.
Latest Patents
Sourabh Biswas holds a patent for a "Hermetic weld for a thin film electrochemical cell activated with a solid electrolyte and housed in a ceramic casing." This invention describes a miniature electrochemical cell with a total volume of less than 0.5 cc. The cell casing is formed by joining two ceramic halves, which are machined to create a recess for the electrode assembly. The design incorporates metal feedthroughs, such as gold, which are brazed into openings in the ceramic casing. A thin film metallization, like titanium, contacts the edge periphery of each ceramic half. The innovative process involves laser welding through a transparent ceramic, such as sapphire, to join the casing halves and secure the electrode assembly within. The use of a solid electrolyte, specifically LiPON, activates the electrode assembly, showcasing a significant advancement in electrochemical technology.
Career Highlights
Sourabh Biswas is currently employed at Greatbatch Ltd., where he continues to develop cutting-edge technologies in the field of electrochemistry. His work has contributed to the advancement of energy storage solutions, which are crucial for various applications in modern technology.
Collaborations
Throughout his career, Sourabh has collaborated with notable colleagues, including Robert S. Rubino and Keith W. Seitz. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Sourabh Biswas is a prominent inventor whose work in electrochemical cells has the potential to revolutionize energy storage solutions. His innovative patent and contributions to Greatbatch Ltd. highlight his commitment to advancing technology in this vital field.