This inventor holds 1 USPTO granted patent. Top assignee: Environmental Stress Screening Corp.. Active years: 1993.
Company Filing History:
Years Active: 1993
Title: The Innovative Contributions of William E. Polen
Introduction
William E. Polen is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of engineering, particularly in the area of testing and screening technologies for printed circuit boards. His innovative approach has led to the development of a unique vibration chamber that enhances the efficiency of testing processes.
Latest Patents
William E. Polen holds a patent for a vibration chamber designed for screening or testing printed circuit boards. This invention utilizes acoustical vibrations generated by top and bottom speakers that face each other, with the printed circuit boards positioned between them. The speakers are arranged in a 'push-pull' configuration, allowing them to work together to push air up and down in a vertical plane. This design imparts maximum acoustical energy to both sides of the printed circuit board under test. The vibration chamber can be integrated with a roller conveyor system, enabling automatic processing of printed circuit boards in a production environment. The speaker system is driven by a profile of random vibration noise, achieving the maximum number of modes of vibration on the printed circuit board in the least amount of time. He has 1 patent to his name.
Career Highlights
William E. Polen is associated with Environmental Stress Screening Corporation, where he applies his expertise in developing innovative testing solutions. His work has significantly impacted the efficiency and effectiveness of testing printed circuit boards, making him a valuable asset to his company.
Collaborations
William collaborates with Jerry Schlagheck, contributing to the advancement of technologies in their field. Their combined efforts have led to improvements in testing methodologies and processes.
Conclusion
William E. Polen's contributions to the field of engineering, particularly through his patented vibration chamber, demonstrate his innovative spirit and commitment to enhancing testing technologies. His work continues to influence the industry positively.