Company Filing History:
3 out of 784 
1 out of 125 
Years Active: 2023-2025
Title: Innovations of Nicholas Raymond Chartrain
Introduction
Nicholas Raymond Chartrain is an accomplished inventor based in Blacksburg, VA (US). He holds a total of 3 patents that showcase his contributions to the field of additive manufacturing and polymer formulations. His work has significantly advanced the capabilities of stereolithography, making it possible to work with high-viscosity resins.
Latest Patents
One of his latest patents is titled "High-temperature stereolithography apparatus and methods of use thereof." This invention provides a top-down stereolithography apparatus that allows for the additive manufacturing of articles from high-viscosity resin. The apparatus can print resins with viscosities up to about 100 Pa·s at elevated temperatures, enabling the use of resins that may be solid at room temperature. Notably, this method does not require solvents or viscosity modifiers, reducing stress on the printed articles.
Another significant patent is "Photocurable polymers, photocurable polymer compositions and lithographic processes including the same." This invention relates to a polymer formulation designed for 3D printing via stereolithography. It includes a functionalized polymer and outlines lithographic methods to create 3D objects using this innovative formulation.
Career Highlights
Throughout his career, Nicholas has worked with notable organizations such as Virginia Tech Intellectual Properties, Inc. and Solvay Specialty Polymers USA, LLC. His experience in these companies has contributed to his expertise in polymer science and additive manufacturing technologies.
Collaborations
Nicholas has collaborated with talented individuals in his field, including Christopher Bryant Williams and Viswanath Meenakshisundaram. These collaborations have likely enriched his work and led to further innovations in his projects.
Conclusion
Nicholas Raymond Chartrain is a notable inventor whose work in high-temperature stereolithography and polymer formulations has made a significant impact in the field of additive manufacturing. His patents reflect a commitment to advancing technology and improving manufacturing processes.
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.