Company Filing History:
Years Active: 2006
Title: **Inventor Spotlight: Devi N Rai**
Introduction
Devi N Rai is an innovative inventor based in Rochester Hills, MI, known for his contributions to the field of composite materials. With a focus on enhancing product durability and aesthetics, Rai's work has significantly impacted the automotive industry.
Latest Patents
Devi N Rai holds a patent for a unique gel coat composition designed for the in-mold finish process. This innovative patent outlines a method where composite articles are prepared through a spray-up operation. In his patented process, a gel coat is first applied onto a mold surface, followed by a barrier coat over the gel coat, and lastly, a laminate formula applied over the barrier coat. His preferred embodiment indicates that the multilayer composite has a thickness of about 15 mm or less, making it specifically useful as an automobile body panel. Notably, the gel coat contains a curable polyester polyurethane acrylate resin, resulting in composite articles that exhibit high gloss and exceptional color retention even after prolonged exposure to ultraviolet radiation.
Career Highlights
Rai currently works at GM Global Technology Operations LLC, where he contributes to the ongoing development of advanced materials and innovative manufacturing processes. His experience and expertise have led him to become a valuable asset in the company, helping pioneer new technologies within the automotive sector.
Collaborations
Throughout his career, Devi N Rai has collaborated with noteworthy professionals in his field, including Sheila Farrokhalaee Kia and Hamid Ghavami Kia. These collaborations have allowed him to share insights and advance his projects, further enriching the innovative environment in which he works.
Conclusion
Devi N Rai's contributions to the field of composite materials, particularly in automotive applications, underline his role as an important inventor in the industry. With a focus on enhancing durability and aesthetics, his patented gel coat composition represents a significant advancement in composite technology, promising to influence automotive design standards for years to come.