Ernest W Eickelberg

Title: The Innovations of Ernest W. Eickelberg

Introduction

Ernest W. Eickelberg is a notable inventor based in Indianapolis, IN (US). He has made significant contributions to the field of electronics, particularly in the development of electrolytic capacitors. His innovative approach has led to advancements that enhance the performance and reliability of these essential components.

Latest Patents

Eickelberg holds a patent for a method of making electrolytic capacitor anodes. This patent describes a process where a powder of a film-forming metal, such as tantalum, is combined with a binder of polyethylene oxide and ammonium carbonate. The powder-binder combination is pressed to form an anode body and then heated to about 300 degrees Celsius for approximately four hours to remove the binder. The use of polyethylene oxide as a binding agent results in anodes with high porosity and strength. Additionally, the ammonium carbonate reacts with the liquid polyethylene oxide to release large quantities of gas, which helps to sweep the polyethylene oxide out of the anode pores. This process results in minimal binder residue and yields capacitors with low direct current leakage. Eickelberg's innovative method has led to improved performance in electrolytic capacitors.

Career Highlights

Eickelberg is associated with Emhart Industries, Inc., where he has applied his expertise in the field of electronics. His work has contributed to the company's reputation for innovation and quality in manufacturing electronic components.

Collaborations

One of Eickelberg's notable coworkers is Brian J. Melody. Their collaboration has likely fostered an environment of creativity and innovation, leading to advancements in their respective fields.

Conclusion

Ernest W. Eickelberg's contributions to the field of electronics, particularly through his patented method for making electrolytic capacitor anodes, demonstrate his innovative spirit and dedication to improving technology. His work continues to influence the industry and enhance the performance of electronic components.