Prithwish Chatterjee

Title: Innovations by Prithwish Chatterjee in Electronic Substrates

Introduction

Prithwish Chatterjee is a prominent inventor based in Tempe, AZ, known for his significant contributions to the field of electronic substrates. With a remarkable total of 19 patents to his name, his work is at the forefront of innovation in technology, particularly in the development of advanced coreless electronic structures.

Latest Patents

Chatterjee’s latest patents illustrate his expertise in the realm of electronic substrates with embedded inductors. One notable invention is titled "Coreless electronic substrates having embedded inductors." This patent describes an innovative method where inductors are constructed within a coreless substrate utilizing magnetic materials that are safeguarded from leaching into the plating and etching solutions, creating a unique inductor structure. This advancement can be achieved by using magnetic ferrites and involves process sequences that prevent exposure to harmful chemistries.

Another significant patent is "Coreless organic packages with embedded die and magnetic inductor structures." This invention details a coreless semiconductor package formed from multiple layers of dielectric material. The magnetic inductor is strategically placed within these layers, and a plated laser stop is used to protect against subsequent acidic processes. Additionally, the electronic package features an Embedded Multi-die Interconnect Bridge (EMIB) situated above the magnetic inductor, ensuring robust connectivity within the device.

Career Highlights

Prithwish Chatterjee has worked with prestigious organizations such as Intel Corporation and Arizona State University. His experience at these institutions has undoubtedly contributed to his innovative approach and understanding of complex electronic systems.

Collaborations

Throughout his career, Chatterjee has collaborated with notable individuals including Andrew James Brown and Lauren Ashley Link. These partnerships have fostered a creative environment conducive to innovation and have played a crucial role in the development of his patents.

Conclusion

Prithwish Chatterjee's contributions to the field of electronic substrates significantly enhance the landscape of modern electronics. With a strong portfolio of patents, his work not only pushes the boundaries of technology but also showcases the vital role of inventors in driving innovation forward. As the demand for sophisticated electronic solutions continues to grow, Chatterjee’s innovations are poised to play a crucial role in meeting future challenges.