Company Filing History:
Years Active: 1999-2001
Title: The Innovative Contributions of Sumanth Kumar
Introduction
Sumanth Kumar, an accomplished inventor based in Rockford, Illinois, has made significant strides in the field of cutting tools. With a total of two patents to his name, his innovations reflect a deep understanding of engineering and materials science. His work at Ingersoll Cutting Tool Company positions him at the forefront of advancements in cutting technologies.
Latest Patents
Sumanth Kumar's latest patents showcase his inventive prowess. One of his notable inventions is the **Cutting Insert with Chip Control**. This innovative cutting insert is crafted from hard metal and features a design that allows for the indexing of peripheral cutting edges around a central fastener location. The structure ensures that each edge is positioned in a sequence conducive to effective cutting. The major face of the insert slopes downward and inward, providing positive rake surfaces that facilitate efficient cutting. Additionally, a series of depressions along the rake surface create a ribbed chip, which breaks down more easily into smaller fragments, thus enhancing chip removal during the cutting process.
His second patent, the **Stiff Drill**, is a cylindrical drill designed with multiple cutting inserts and helical chip grooves. This design element plays a crucial role in managing chip clearance during drilling operations. The drill is engineered to experience an unbalanced resultant transverse force oriented perpendicularly to the axial plane. This innovative feature addresses the bending stresses encountered in the drilling process, making it an essential tool for precision cutting.
Career Highlights
Sumanth Kumar's career at Ingersoll Cutting Tool Company has been marked by a commitment to advancing cutting technology. His patents not only exemplify his technical skills but also his dedication to solving practical problems in the field. His work contributes to the efficiency and effectiveness of cutting tools used in various industries, reflecting a blend of creativity and engineering excellence.
Collaborations
In his role at Ingersoll Cutting Tool Company, Sumanth collaborates with notable colleagues, including Brian D. Hoefler and William B. Johnson. These partnerships enhance the exchange of ideas and foster an environment of innovation, driving the development of cutting-edge tools and technologies.
Conclusion
Sumanth Kumar stands out as a significant figure in the realm of cutting tool innovation. His patents, such as the Cutting Insert with Chip Control and the Stiff Drill, demonstrate an impressive blend of functionality and ingenuity. As he continues to advance his work at Ingersoll Cutting Tool Company, the impact of his inventions is likely to be felt across the manufacturing sector for years to come.