This inventor holds 4 USPTO granted patents. Top assignees: Rovcal, Inc., Rayovac Corporation, Spectrum Brands, Inc. ( Fka Rayovac Corporation). Active years: 2005-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 55 
1 out of 185 
1 out of 1 Years Active: 2005-2010
Title: Innovations of Aaron J Rositch
Introduction
Aaron J Rositch is an accomplished inventor based in Edgerton, Wisconsin. He has made significant contributions to the field of electrochemical cells, holding a total of four patents. His work focuses on improving the efficiency and safety of rechargeable battery technologies.
Latest Patents
One of his latest patents is titled "Electrochemical cell having improved radial seal." This invention features a cathode can that fits over an anode can, creating an anode cavity for retaining active anode material. A cathode assembly is positioned near the base of the anode can, separated from the anode cavity by a separator. A radial seal is implemented at the outer periphery of the anode and cathode side walls to prevent electrolyte leakage. Additionally, an insulator is placed between the anode and cathode to ensure electrical insulation.
Another notable patent is "Method and apparatus for regulating charging of electrochemical cells." This invention introduces a rechargeable electrochemical cell equipped with a pressure-responsive apparatus that determines the charge termination point. A reversible pressure-responsive switch is located in the cap of the rechargeable metal hydride cell, which may also include a vent system for releasing internal pressure. Alternatively, a strain gauge can be integrated into the cell's outer surface, changing resistance as the battery expands due to internal pressure during charging. This technology allows for various charging sources, including constant voltage and current.
Career Highlights
Throughout his career, Aaron has worked with several notable companies, including Rovcal, Inc. and Rayovac Corporation. His experience in these organizations has contributed to his expertise in battery technology and innovation.
Collaborations
Aaron has collaborated with talented individuals such as Thomas M Kaufman and Marc Syvertsen, further enhancing his work in the field of electrochemical cells.
Conclusion
Aaron J Rositch is a prominent inventor whose innovations in electrochemical cells have the potential to significantly impact battery technology. His patents reflect a commitment to improving the efficiency and safety of rechargeable batteries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile