Location History:
- Madison, WI (US) (1982 - 1984)
- Naperville, IL (US) (1986)
Company Filing History:
Years Active: 1982-1986
Title: Dennis P Johnson: Innovator in Battery Technology
Introduction
Dennis P Johnson is a notable inventor based in Madison, WI (US), recognized for his contributions to battery technology. He holds a total of 3 patents, showcasing his innovative approach to energy storage solutions.
Latest Patents
Among his latest patents is a high rate cathode formulation, which involves an alkali metal, non-aqueous electrolyte cell. This cell features a cathode active material that includes minor amounts of powdered zinc and sulfur. The process for creating this cathode involves pelletizing the powdered materials and heating the pellets to interdiffuse zinc and sulfur into the active material. Another significant patent is for a lithium anode, which is a lithium-organic electrolyte cell equipped with an aluminum-magnesium alloy cladding on the lithium anode. This cladding enhances the cell's pulse performance, making it a valuable advancement in battery technology.
Career Highlights
Dennis P Johnson is currently employed at Rayovac Corporation, where he continues to develop innovative solutions in the field of energy storage. His work has significantly impacted the efficiency and performance of battery systems.
Collaborations
Some of his notable coworkers include Aaron F Niles and Nehemiah Margalit, who contribute to the collaborative environment that fosters innovation at Rayovac Corporation.
Conclusion
Dennis P Johnson's work in battery technology exemplifies the spirit of innovation and dedication to improving energy solutions. His patents reflect a commitment to advancing the field, making him a key figure in the industry.