Location History:
- Soest, DE (2020)
- Singapore, SG (2020 - 2022)
Company Filing History:
3 out of 5,874 
1 out of 919 
1 out of 17 Years Active: 2020-2022
Title: Pradip Chatterjee: Innovator in Heat Exchanger Technology
Introduction
Pradip Chatterjee is a notable inventor based in Singapore, SG. He has made significant contributions to the field of engineering, particularly in the development of advanced heat exchanger technologies. With a total of 4 patents to his name, Chatterjee's work has implications in various industries, including aerospace and power distribution.
Latest Patents
One of his latest patents is a two-start helical heat exchanger. This innovative design features a helical baffle that extends along the length of the heat exchanger. The baffle has first and second surfaces, with the first surface providing a helical fluid flow path for a first fluid, while the second surface offers a counter-flow path for a second fluid. This arrangement allows for efficient thermal contact between the fluids and the casing, making it suitable for applications such as cooling power converters on aircraft.
Another significant invention by Chatterjee is a current controlling device. This device regulates the amount of current within a power distribution network by manipulating the magnetic flux and impedance experienced across the device. It utilizes a series of coils wound around a magnetically permeable core, along with a movable bridge element that adjusts the net magnetic flux, thereby enhancing the efficiency of power distribution.
Career Highlights
Chatterjee has worked with prestigious companies, including Rolls-Royce Corporation and Rolls-Royce North American Technologies Inc. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the aerospace sector.
Collaborations
Throughout his career, Chatterjee has collaborated with talented individuals such as Chandana Jayamapathi Gajanayake and Amit Kumar Gupta. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Pradip Chatterjee's contributions to heat exchanger technology and current control devices highlight his role as a leading inventor in his field. His innovative designs and collaborations continue to influence advancements in engineering and technology.