Earl A Cooper

Title: The Innovations of Earl A. Cooper

Introduction

Earl A. Cooper is a prominent inventor based in Los Angeles, California, known for his significant contributions to electrical engineering. With a remarkable portfolio of five patents, Cooper has established himself as a key player in the field, particularly in developing innovative solutions that enhance electrical connectors' performance and reliability.

Latest Patents

Cooper's latest inventions showcase his expertise in designing electrical connectors that are resistant to electromagnetic pulse (EMP) and electromagnetic interference (EMI). One of his notable patents is an electrical connector substantially shielded against EMP and EMI energy. This invention improves existing EMI shielded connectors by introducing a conductive spring washer, such as a wave washer made from beryllium copper alloy. This innovative feature ensures that there is solid electrical contact between the plug and receptacle portions when mated.

Another significant patent is a method of making frequency shielding means for an electrical connector. This method involves creating an annular biased frequency interference shielding member equipped with securement tabs for mounting between the plug and receptacle shells. The design includes folded resilient fingers that engage both shells under resilient pressure, which are precisely dimensioned to maintain minimal space intervals, providing virtually complete 360-degree shielding integrity.

Career Highlights

Earl A. Cooper works at Automation Industries, Inc., where he has consistently driven advancements in electrical connector technology. His innovative approaches have not only resulted in patented inventions but have also influenced the industry standards for shielding and general connector reliability. His work is a testament to the evolving nature of electrical engineering, showcasing how innovative inventions can improve product performance.

Collaborations

Throughout his career, Cooper has collaborated with several talented individuals, including his coworkers David Michael McCormick and Bennett L. Hallenbeck. These collaborations have enriched the innovation process at Automation Industries, Inc., allowing for a diverse exchange of ideas that foster further advancements in their electrical engineering pursuits.

Conclusion

Earl A. Cooper's contributions to the field of electrical engineering are marked by his inventive spirit and dedication to solving complex problems. With five patents largely focused on enhancing electrical connectors' shielding capabilities against EMP and EMI, Cooper is not only a skilled inventor but also a significant figure paving the way for future innovations in electrical technology. His work continues to inspire both current and aspiring inventors in the field.