Company Filing History:
Years Active: 1999
Title: Protap Pramanick: Innovator in Ceramic Waveguide Filters
Introduction
Protap Pramanick is a notable inventor based in Saskatoon, Canada. He has made significant contributions to the field of electronic engineering, particularly in the development of ceramic waveguide filters. His innovative work has led to the granting of a patent that showcases his expertise and creativity in this specialized area.
Latest Patents
Protap Pramanick holds a patent for a "Ceramic waveguide filter with extracted pole." This invention describes a ceramic waveguide filter made from a monolithic block of dielectric ceramic material, featuring longitudinally spaced resonators. The design includes resonant structures with grounded and ungrounded portions, which are inductively coupled at the ungrounded portion. The positioning of the input and output on the dielectric ceramic block defines a passband and creates a shunt resonant section. This shunt resonant section is associated with a shunt zero in the electrical schematic of the waveguide filter. The dielectric block is mostly coated with an electrically conductive material, except for an uncoated area surrounding the input and output. The extracted pole can provide a frequency response with various configurations of high and low side zeros, enhancing the filter's performance.
Career Highlights
Protap Pramanick is currently associated with Motorola Corporation, where he applies his knowledge and skills in the development of advanced electronic components. His work at Motorola has allowed him to contribute to innovative projects that push the boundaries of technology.
Collaborations
Throughout his career, Protap has collaborated with esteemed colleagues, including David R. Heine and Mark H. Ballance. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
Protap Pramanick is a distinguished inventor whose work in ceramic waveguide filters exemplifies his commitment to innovation in electronic engineering. His patent and contributions to Motorola Corporation highlight his role in advancing technology.