Ramachandra M Panicker

Title: Innovations of Ramachandra M Panicker

Introduction

Ramachandra M Panicker is a notable inventor based in Camarillo, California. He holds a total of five patents, showcasing his contributions to the field of microelectronics and circuit design. His innovative work has significantly impacted the development of advanced electronic components.

Latest Patents

One of his latest patents is for a fine-pitch chip carrier. This invention features a fine-pitch pin grid array designed for mounting an integrated circuit (IC) chip. The design includes a square as-fired ceramic substrate with metal-filled vias for signal, ground, and power connections. The thin-film metallization on the substrate incorporates bonding pads and conductive traces, ensuring efficient signal transmission. Additionally, the multilayer circuit includes dielectric layers and metal layers that function as integrated decoupling capacitors, enhancing performance.

Another significant patent involves a ceramic substrate with metal-filled via holes for hybrid microcircuits. This as-fired alumina substrate is engineered for GaAs dies operating at gigahertz frequencies. The substrate features numerous laser-drilled via holes filled with a tungsten-copper composition, providing thermal expansion matching and hermetic sealing. This design allows for effective heat dissipation and low inductance ground paths, crucial for high-frequency applications.

Career Highlights

Throughout his career, Ramachandra has worked with several companies, including Microsubstrates Corporation and Sigmatron Nova, Inc. His experience in these organizations has contributed to his expertise in microelectronics and circuit design.

Collaborations

He has collaborated with notable professionals in the field, including Anil K Agarwal and Walter F Essinger. These partnerships have further enriched his innovative endeavors and expanded his contributions to technology.

Conclusion

Ramachandra M Panicker's work exemplifies the spirit of innovation in the field of electronics. His patents reflect a deep understanding of microcircuit design and materials science, making significant strides in technology.