Location History:
- Gujarat, IN (2012)
- Holden, MA (US) (2014)
Company Filing History:
2 out of 319 
2 out of 279 Years Active: 2012-2014
Title: Innovations by Pradyumna Gupta
Introduction
Pradyumna Gupta is a notable inventor based in Holden, MA, known for his contributions to the field of superabrasive products. With a total of two patents to his name, Gupta has made significant advancements that enhance the efficiency and performance of grinding tools.
Latest Patents
Gupta's latest patents focus on "High Porosity Vitrified Superabrasive Products and Method of Preparation." This innovation defines a vitrified superabrasive product that includes a superabrasive component dispersed within a vitrified bond component. Notably, the vitrified bond component contains pores that occupy more than 50% of the total volume, allowing for increased functionality in applications such as grinding wheels. The innovative mixture comprises glass powder, superabrasive grit, a binder, and silicon carbide, which is shaped into a green body. This mixture is then fired under controlled atmospheric conditions to create a porous vitrified superabrasive product, showcasing Gupta’s ingenuity in material science.
Career Highlights
Over the years, Pradyumna Gupta has worked with esteemed companies in the abrasives industry, including Saint-Gobain Abrasives, Inc. and Saint-Gobain Abrasifs. His experience in these organizations has provided him with a solid foundation in the development of innovative grinding solutions and the commercialization of his inventions.
Collaborations
Throughout his career, Gupta has collaborated with talented professionals in his field, notably Rachana Upadhyay and Gilles Querel. These collaborations have undoubtedly enriched his work, fostering an environment conducive to creativity and innovation in product development.
Conclusion
Pradyumna Gupta's contributions to the field of superabrasive products underscore his status as a prominent inventor. His innovative patents continue to influence the industry, paving the way for advancements that enhance productivity and efficiency in grinding applications. Gupta remains an inspiring figure for aspiring inventors and professionals in the materials engineering field.