This inventor holds 3 USPTO granted patents. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 1985-1988.
Company Filing History:
Years Active: 1985-1988
Title: Edward C Hess: Innovator in Automotive Technology
Introduction
Edward C Hess is a notable inventor based in Farmington Hills, MI (US). He has made significant contributions to the field of automotive technology, holding a total of 3 patents. His innovative work focuses on enhancing the efficiency and reliability of automotive manufacturing processes.
Latest Patents
Hess's latest patents include an ultrasonic method and apparatus for detecting leaks. This invention inspects seals in an automotive body by sensing ultrasonic energy passing through a seal. A robot scans either an ultrasonic emitter or detector along a seal outside the body, while the other component is positioned inside. The emitter operates at frequencies of 65 to 80 kHz and repetitively sweeps through a range of 6 kHz, making it effective for both open and closed body designs.
Another significant patent is a method of applying weatherstrip to a vehicle body opening. This method utilizes a robot to apply a weatherstrip to a flange around an opening in a vehicle body. The weatherstrip is coiled on an end effector, which unwinds and rolls the weatherstrip onto the flange, starting from a predetermined position. The unwound weatherstrip is then lifted away at a stop position, cut off, and applied to ensure a seamless end-to-end fit.
Career Highlights
Edward C Hess is currently employed at GM Global Technology Operations, Inc., where he continues to innovate and develop new technologies for the automotive industry. His work has significantly impacted manufacturing processes, improving both quality and efficiency.
Collaborations
Hess has collaborated with notable coworkers, including James J Zik and Dwight A Blaser, contributing to various projects and advancements in automotive technology.
Conclusion
Edward C Hess is a distinguished inventor whose work in automotive technology has led to several important patents. His innovative methods for detecting leaks and applying weatherstrips demonstrate his commitment to enhancing the automotive manufacturing process. His contributions continue to shape the future of the industry.