John J Cotter

Title: The Innovative Mind of John J Cotter

Introduction

John J Cotter is a notable inventor based in Long Beach, California. He has made significant contributions to the field of electromagnetic technology. His innovative approach has led to the development of a unique power supply system that enhances the efficiency of electromagnetic force applications.

Latest Patents

John J Cotter holds a patent for an "Electromagnetic Dent Remover Power Supply." This invention features a power supply for an electromagnetic force system that includes a slow current pulse system in parallel with a dumping circuit. It also incorporates a blocking inductor in parallel with a series of diodes. The fast current pulse system operates with opposing polarity and is parallel to the slow current pulse system and blocking inductor. This system utilizes a triggered vacuum spark-gap to discharge the fast current pulse through a working coil, resulting in a rapid decrease in current and magnetic field. This innovative design creates a significant field gradient across the workpiece, generating a pulse of tension force.

Career Highlights

John J Cotter is currently employed at The Boeing Company, where he applies his expertise in electromagnetic systems. His work has contributed to advancements in aerospace technology and has positioned him as a valuable asset within the company.

Collaborations

Throughout his career, John has collaborated with talented individuals such as David Bruce Smith and Robert F Olsen. These partnerships have fostered a creative environment that encourages innovation and the development of groundbreaking technologies.

Conclusion

John J Cotter exemplifies the spirit of innovation through his work and inventions. His contributions to electromagnetic technology continue to impact various industries, showcasing the importance of creativity and collaboration in advancing technology.