Marie J Demers

Title: Marie J Demers: Innovator in Composite Materials

Introduction

Marie J Demers is a prominent inventor based in Dover, NH (US). She has made significant contributions to the field of composite materials, holding a total of 3 patents. Her work focuses on enhancing the performance of signal transmission and reception devices through innovative composite solutions.

Latest Patents

One of her latest patents is titled "Composites for protecting signal transmitters/receivers." This invention involves a composition and composite designed to protect transmission and reception devices. The composite includes a reinforcing material and a cured epoxy composition that impregnates the reinforcing material. The cured epoxy composition contains less than 50% stoichiometric amount of an anhydride curing agent to an epoxy resin. This composite exhibits synergistic improvements in mechanical strength, weatherability, and signal transmission properties.

Another notable patent is "Cyanate resin blends and radomes including them." This invention focuses on cyanate resin blends that comprise a mixture of a cyanate monomer and a cyanate oligomer. These resin blends are effective in providing a dielectric constant of less than 2.7, a glass transition temperature of at least 150°C, and a moisture absorption of less than 1.5%. The radomes utilizing this resin are also described in the patent.

Career Highlights

Marie J Demers is currently employed at Saint-Gobain Performance Plastics Corporation, where she continues to innovate in the field of composite materials. Her work has been instrumental in advancing technologies that enhance the performance and durability of various devices.

Collaborations

Throughout her career, Marie has collaborated with notable colleagues, including Ajay Padwal and Kapsoo Cheon. These partnerships have contributed to her success and the development of her innovative patents.

Conclusion

Marie J Demers is a trailblazer in the field of composite materials, with a focus on improving signal transmission and reception devices. Her contributions through her patents reflect her commitment to innovation and excellence in her field.