Company Filing History:
Years Active: 1995-2016
Title: Paul T. Vianco: Innovator in Nanosolder Technology
Introduction
Paul T. Vianco is a prominent inventor based in Albuquerque, NM (US). He has made significant contributions to the field of materials science, particularly in the development of advanced soldering techniques. With a total of 5 patents to his name, Vianco continues to push the boundaries of innovation.
Latest Patents
Among his latest patents, Vianco has developed a low-temperature nanosolder. This nanosolder consists of a first metal nanoparticle core coated with a second metal shell. The first metal has a higher surface energy and smaller atomic size than the second metal. For instance, a bimetallic nanosolder can feature a protective silver shell 'glued' around a reactive copper nanoparticle. A notable achievement includes generating a 3-D epitaxial copper-core and silver-shell structure from a mixture of copper and silver nanoparticles in toluene at temperatures as low as 150°C. Another significant patent is for a passive absolute age and temperature history sensor. This sensor includes a first member made of either a metal or a semiconductor material and a second member made of a different material. The design allows for the diffusion of the second material into the first over time, with the rate of diffusion depending on the temperature of the sensor.
Career Highlights
Vianco is currently employed at Sandia Corporation, where he applies his expertise in materials science to various projects. His work has been instrumental in advancing technologies that require precise temperature and age sensing.
Collaborations
Vianco has collaborated with notable colleagues, including Jerome A. Rejent and Robert W. Fisher. Their combined efforts have contributed to the success of various innovative projects.
Conclusion
Paul T. Vianco is a distinguished inventor whose work in nanosolder technology and passive sensors has made a lasting impact in the field of materials science. His innovative spirit and dedication to research continue to inspire advancements in technology.