Company Filing History:
Years Active: 1992
Title: The Innovative Contributions of William E Pendleton
Introduction
William E Pendleton is a notable inventor based in Greensboro, NC (US). He has made significant contributions to the field of materials science, particularly in the area of bonding techniques. His innovative approach utilizes advanced laser technology to achieve metallurgical bonding between different materials.
Latest Patents
Pendleton holds a patent for a method of bonding by laser-driven explosive cladding. This invention is directed to a method of metallurgically bonding a layer of a first material, such as gold, to the surface of a second material, such as copper, using the energy from a pulsed laser. The method involves selecting a thin polymeric film characterized by a high optical coefficient of absorption at the wavelength of the laser. A thin layer of the first material is applied to this polymeric film, which is then placed in close proximity to the second material. A rotating optical scanner intercepts the laser beam before directing it toward the polymeric film. The synchronization of the laser's repetition rate with the scanner allows the focused beam to move across the polymeric film, explosively evaporating it and creating pressure that drives the first material toward the second material. This process effectively removes surface contaminants and oxides from the second material.
Career Highlights
Pendleton is associated with Amp LLC, where he continues to develop and refine his innovative bonding techniques. His work has garnered attention for its potential applications in various industries, including electronics and materials engineering.
Collaborations
Pendleton has collaborated with notable colleagues such as Marlin R McCleaf and Jeff C Wu, contributing to advancements in their respective fields.
Conclusion
William E Pendleton's innovative methods in bonding materials through laser technology exemplify the intersection of creativity and engineering. His contributions continue to influence the field and pave the way for future advancements in material science.