Company Filing History:
2 out of 32 
1 out of 832,912 Years Active: 1994-1995
Title: Innovations of Robert M Fraas
Introduction
Robert M Fraas is a notable inventor based in Palm Desert, CA (US). He has made significant contributions to the field of thermophotovoltaics, holding three patents that showcase his innovative spirit and technical expertise. His work focuses on developing efficient energy conversion systems that harness infrared radiation.
Latest Patents
One of his latest patents is the "Thermophotovoltaic receiver assembly." This invention describes a generic interchangeable thermophotovoltaic (TPV) receiver assembly that can be incorporated into various TPV generators. The assembly contains low bandgap TPV cells connected along a thermally conductive circuit carrier, which is bonded to a parallel cooling channel. This design efficiently concentrates infrared energy to the cell string while maintaining a compact structure.
Another significant patent is the "Compact DC/AC electric power generator using convective liquid cooled." This invention features multiple low bandgap GaSb photovoltaic cell strings mounted around a cylinder's perimeter, facing inward to receive infrared radiation from a ceramic axial emitter. The design includes linear reflectors that concentrate IR energy into the photovoltaic cells, enhancing the overall efficiency of the power generation process. The unit is designed to be compact, quiet, and lightweight, making it a versatile power source.
Career Highlights
Throughout his career, Robert M Fraas has worked with various companies, including Jx Crystals Inc. His innovative contributions have positioned him as a key figure in the development of advanced energy solutions. His patents reflect a commitment to improving energy efficiency and sustainability.
Collaborations
Robert has collaborated with notable individuals in his field, including Lewis M Fraas and Arthur P Fraas. These collaborations have likely contributed to the advancement of his innovative projects and patents.
Conclusion
Robert M Fraas is a distinguished inventor whose work in thermophotovoltaics has led to significant advancements in energy conversion technology. His patents demonstrate a commitment to innovation and efficiency in power generation. His contributions continue to influence the field and inspire future developments.