This inventor holds 26 USPTO granted patents and 12 published patent applications, plus 1 CIPO patent and 5 EPO patents, primarily in Abrasive Technology. Top assignees: Saint-Gobain Abrasifs, Saint-Gobain Abrasives, Inc., Saint-Gobain Abrasives, Inc/saint-Gobain Abrasifs. Active years: 2012-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
25 out of 279 
25 out of 325 
1 out of 10 Years Active: 2012-2021
Areas of Expertise:
Title: Innovations by Rachana Upadhyay: A Look into His Patents and Career
Introduction
Rachana Upadhyay, based in Shrewsbury, MA, is a prominent inventor with a remarkable portfolio of 26 patents. His innovative contributions primarily focus on abrasive technology, enhancing the capabilities and durability of grinding tools.
Latest Patents
Rachana's latest innovations include groundbreaking patents such as the "Bonded Abrasive Article and Method of Grinding." This patent describes an abrasive article designed to effectively grind materials with a fracture toughness of at least about 5.5 MPa·mm. The article features a body containing abrasive particles within a metallic bond material, maintaining a specific volume ratio to optimize grinding efficiency. Additionally, he holds a patent for a "Bonded Abrasive Article Including a Coating," where the bonded abrasive body is enhanced with a poly(p-xylylene) polymer coating. This coating significantly increases the article's flexural strength and corrosion resistance while preserving high permeability and pore volume.
Career Highlights
Throughout his career, Rachana has gained significant experience working with reputable companies, including Saint-Gobain Abrasives, Inc. and Saint-Gobain Abrasifs. His work with these organizations has allowed him to contribute to the development of cutting-edge abrasive technologies that meet the needs of various industries.
Collaborations
Rachana has had the opportunity to collaborate with several talented individuals throughout his career, including Srinivasan Ramanath and Kenneth A. Saucier. These partnerships have facilitated the sharing of knowledge and expertise, leading to the advancement of innovative solutions in the field.
Conclusion
Rachana Upadhyay stands out as a skilled inventor whose work continues to push the boundaries of abrasive technology. With his impressive patent portfolio and collaborative spirit, he remains a significant figure in the innovation landscape, contributing valuable insights and advanced products that benefit numerous industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile