Company Filing History:
Years Active: 2002-2003
Title: Innovations by Madhu Sudan Chatterjee
Introduction
Madhu Sudan Chatterjee is an accomplished inventor based in Saginaw, MI (US). He has made significant contributions to the field of manufacturing techniques, particularly in the development of multi-layered magnetic structures. With a total of 3 patents to his name, Chatterjee's work showcases his expertise and innovative spirit.
Latest Patents
Chatterjee's latest patents include a manufacturing technique for a multi-layered structure with a magnet using an extrusion process. This innovative extruded magnetic structure consists of a first layer made of low alloy steel compressed powder, with a second layer of rare earth metal compressed powder circumferentially disposed around it. Additionally, a third layer of compressed powder may be added around the second layer. Another patent focuses on a method for manufacturing a multi-layered magnetic rod, where steel powder is reduced and extruded through a die. To enhance the magnetic properties, a layer of rare earth magnetic powder is formed around the low alloy steel in the extruder chamber. A second layer of coating is then formed around the rare earth powder, and the three layers are co-extruded through the die to produce a layered rod with improved magnetic properties. The resulting magnetic rod can be machined using conventional methods.
Career Highlights
Chatterjee is currently employed at Delphi Technologies, Inc., where he continues to innovate and develop new technologies. His work has had a significant impact on the manufacturing industry, particularly in the area of magnetic materials.
Collaborations
Some of Chatterjee's notable coworkers include Andrzej Marian Pawlak and Vinod Kumar Sikka, who have collaborated with him on various projects.
Conclusion
Madhu Sudan Chatterjee's contributions to the field of manufacturing and magnetic materials highlight his innovative capabilities and dedication to advancing technology. His patents reflect a commitment to improving the efficiency and effectiveness of manufacturing processes.