Company Filing History:
Years Active: 2022-2023
Title: Rudra Bubai Sarkar: Innovator in Material Strength Enhancement
Introduction
Rudra Bubai Sarkar is a notable inventor based in Jamshedpur, India. He has made significant contributions to the field of material science, particularly in enhancing the strength of workpieces through innovative methods. With a total of 2 patents to his name, Sarkar is recognized for his practical approaches to improving material properties.
Latest Patents
Sarkar's latest patents include two groundbreaking methods aimed at improving the yield and fatigue strength of workpieces. The first patent, titled "Method for improving yield strength of a workpiece, an apparatus and a workpiece thereof," discloses a method that involves positioning workpieces in a punch and die assembly. This method operates to form a plurality of surface protrusions through plastic deformation, thereby enhancing the yield strength without altering the mechanical characteristics of the workpieces. The second patent, "Method for improving fatigue strength of a workpiece and the workpiece thereof," outlines a process where surface features are imprinted on the workpiece to induce compressive residual stresses. This innovative approach significantly improves the fatigue strength of the workpiece.
Career Highlights
Rudra Bubai Sarkar is currently employed at Tata Steel Limited, where he applies his expertise in material science to develop advanced manufacturing techniques. His work at Tata Steel has positioned him as a key player in the industry, contributing to the company's reputation for innovation and quality.
Collaborations
Sarkar has collaborated with several talented individuals, including Suman Guha and Shaik Shamshoddin. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions in material enhancement.
Conclusion
Rudra Bubai Sarkar's contributions to the field of material science through his patents and work at Tata Steel Limited highlight his commitment to innovation. His methods for improving yield and fatigue strength are significant advancements that can lead to enhanced performance in various applications.