Location History:
- Quebec, CA (1991)
- Sainte-Foy, CA (1997)
- Ste-Foy, CA (1997 - 2006)
- Sainte-Foy, Québec, CA (2010)
Company Filing History:
4 out of 293 
3 out of 832,718 Years Active: 1991-2010
Title: Michel A Duguay: Innovator in Thermal Energy and Optical Filtering Technologies
Introduction
Michel A Duguay is a prominent inventor based in Ste-Foy, Canada. He holds a total of 7 patents that showcase his innovative contributions to thermal energy systems and optical devices. His work reflects a commitment to advancing technology in practical and impactful ways.
Latest Patents
Among his latest patents, Duguay has developed the "Lithic Wireless Warming Table and Portable Heaters." This invention presents a method and system for supplying thermal energy to a selected area. The system utilizes sensible heat storage, where thermal energy is optically guided and thermally conducted through a designated propagation path. This allows for controlled thermal energy supply to the selected area, enhancing efficiency and effectiveness.
Another significant patent is the "Segmented Waveguide Array Grating Filters." This optical device is designed for filtering optical signals. It features an elongated waveguide with modified transverse dimensions that create a series of partially reflective segments. These segments are engineered for single-mode operation, ensuring that a filtered output optical signal is generated with precision.
Career Highlights
Duguay has worked with notable institutions, including Université Laval, where he has contributed to various research and development projects. His experience in these environments has allowed him to refine his skills and innovate in his field.
Collaborations
Throughout his career, Duguay has collaborated with talented individuals such as Melanie L Light and Dominique Brichard. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Michel A Duguay's contributions to thermal energy and optical filtering technologies highlight his role as a leading inventor. His innovative patents and collaborations reflect a dedication to enhancing technology for practical applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.