This inventor holds 2 USPTO granted patents. Top assignee: Alcan International Limited. Active years: 1991-1993.
Company Filing History:
Years Active: 1991-1993
Title: The Innovations of Raymond Y Roy
Introduction
Raymond Y Roy is a notable inventor based in Kingston, CA. He has made significant contributions to the field of microwave heating technology, holding 2 patents that showcase his innovative approaches to heating workpieces and materials.
Latest Patents
One of his latest patents is titled "Microwave heating of workpieces." This method involves heating a workpiece assembly in a microwave cavity surrounded by one or more rings made of electrically conductive material. The design of these rings helps to fix the electrical field, allowing for uniform heating of the workpiece assembly. This technique is particularly beneficial for large workpieces or assemblies, enabling them to be heated and sintered without the common issues associated with uneven microwave fields.
Another significant patent is the "Process for heating materials by microwave energy." This process is aimed at preparing a heat-treated body from materials, preferably dielectric ceramics, that do not couple well with microwaves. By utilizing a microwave susceptor, which couples effectively with microwaves, the process generates heat in the material. The susceptor is carefully chosen to ensure that it converts to a substance similar to the material itself during the heating step, resulting in substantially pure heat-treated bodies. These bodies can serve various purposes, including as substrates for micro-electronic devices.
Career Highlights
Raymond Y Roy is associated with Alcan International Limited, where he continues to develop and refine his innovative techniques in microwave heating. His work has contributed to advancements in materials science and engineering.
Collaborations
Throughout his career, Roy has collaborated with notable colleagues, including Robert M Kimber and Prasad S Apte. These partnerships have fostered a collaborative environment that enhances the development of innovative solutions in their field.
Conclusion
Raymond Y Roy's contributions to microwave heating technology exemplify the impact of innovation in material processing. His patents reflect a commitment to advancing the capabilities of heating methods, paving the way for future developments in the industry.