Company Filing History:
Years Active: 2009-2015
Title: Innovations by Robert J. Gollehur
Introduction
Robert J. Gollehur is an accomplished inventor based in Macomb Township, MI (US). He has made significant contributions to the field of welding technology, holding a total of 3 patents. His work focuses on methods that enhance the efficiency and effectiveness of welding laminated metal components.
Latest Patents
One of Gollehur's latest patents is titled "Method and apparatus for welding to laminated metal." This innovative method involves projection electric resistance welding of a component to a laminated metal member, which consists of top and bottom metal sheets adhered together by a polymer layer. The design includes projections on the component that pierce through the top metal sheet to contact the bottom metal sheet, allowing for effective welding.
Another notable patent is the "Method for single side welding of laminate steel." This method describes a process for welding a laminated metal sheet to a workpiece. It involves creating a hole in the outer metal sheet and forming an annular metallic burr that bridges the polymer material layer. This design allows for an electric resistance weld to be created between the laminated metal and the workpiece, showcasing Gollehur's innovative approach to welding technology.
Career Highlights
Robert J. Gollehur is currently employed at GM Global Technology Operations, Inc. His work at this leading company has allowed him to develop and refine his patented technologies, contributing to advancements in the automotive industry.
Collaborations
Gollehur has collaborated with notable coworkers such as Pei-chung Wang and Stephen H. Miller. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of groundbreaking welding techniques.
Conclusion
Robert J. Gollehur's contributions to welding technology through his patents demonstrate his commitment to innovation and excellence in engineering. His work continues to influence the industry and improve manufacturing processes.