Company Filing History:
13 out of 185 
1 out of 832,718 Years Active: 1988-2002
Title: Innovations of El-Sayed A Megahed
Introduction
El-Sayed A Megahed is a prominent inventor based in Madison, WI (US), known for his significant contributions to battery technology. With a total of 14 patents to his name, he has made remarkable advancements in the field of energy storage solutions.
Latest Patents
Among his latest innovations is a lithium battery with a secondary battery separator. This separator features a fibrous core coated with a polymer that enhances electrode adhesion properties through a unitary laminated construction. The innovative vacuum removal of plasticizer without solvent extraction prevents brittleness and results in microporosity, which enhances ion conductivity. Another notable patent is the AgO cathode battery, where solid divalent silver oxide is reacted in a hot aqueous alkaline medium with a solid bismuth component and a reducing agent. The resulting compound contains silver, bismuth, and oxygen, which is utilized in making cathode pellets for alkaline electrochemical cells. These cells demonstrate low internal impedance and a single voltage discharge characteristic of monovalent silver oxide while maintaining a significant portion of the coulombic capacity of divalent silver cathodes, avoiding toxicity issues associated with lead and cadmium.
Career Highlights
El-Sayed has worked with Rayovac Corporation, where he applied his expertise in battery technology to develop innovative solutions. His work has significantly impacted the industry, leading to advancements in energy storage systems.
Collaborations
Throughout his career, El-Sayed has collaborated with notable individuals such as David R Schaller and Joseph Lynn Passaniti, contributing to various projects that have furthered the field of battery technology.
Conclusion
El-Sayed A Megahed's contributions to battery technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative approaches continue to influence advancements in energy storage solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.