Stephen F Colaco

Title: The Innovations of Stephen F. Colaco

Introduction

Stephen F. Colaco is a notable inventor based in Santa Cruz, California. He has made significant contributions to the field of photodiodes, holding a total of three patents. His work focuses on enhancing the performance and efficiency of photonic devices.

Latest Patents

Colaco's latest patents include the "Shielded planar dielectrically isolated high speed pin photodiode and method for producing same." This invention describes a PIN photodiode where the intrinsic layer can be made arbitrarily thin, and a second active region substantially shields the first active region. The fabrication process involves a lightly doped substrate, the formation of active regions, and the creation of low resistance contacts, which enhance the photodiode's performance. Another significant patent is the "Photodiode transimpedance circuit," which involves a front-end circuit with a transimpedance amplifier that lowers the input impedance by dividing the feedback resistance by the amplifier's gain. This innovative design improves the efficiency of signal amplification in photonic applications.

Career Highlights

Throughout his career, Colaco has worked with several companies, including Integration Associates Incorporated and Elantec, Inc. His experience in these organizations has contributed to his expertise in photonic technologies and circuit design.

Collaborations

Colaco has collaborated with notable professionals in the field, including Pierre R. Irissou and Brian Ben North. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Stephen F. Colaco's contributions to the field of photonics through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of advanced photonic devices.