Robert Cahill

Title: The Innovations of Robert Cahill

Introduction

Robert Cahill is an accomplished inventor based in Jordanstown, Ireland. He is known for his significant contributions to the field of antenna technology. With a focus on electrochromic materials, his work has the potential to revolutionize how antennas operate.

Latest Patents

Cahill holds a patent for an innovative invention titled "Electrochromic Reflectarray Antenna." This patent describes an antenna element that includes a patch antenna and a microstrip line, which are separated by an electrochromic material. This unique design allows for tuning of the antenna element. A reflectarray composed of multiple antenna elements is formed on a substrate. The dielectric permitivities of the electrochromic material can be controlled both during the manufacturing process and during the operation of the antenna. This capability provides a phase shift to the antenna elements, enabling the beamforming of signals radiated by the antenna. Additionally, a bias line can be utilized to alter the shape, direction, or circular polarity of the beam radiating from the antenna.

Career Highlights

Robert Cahill is currently employed at Nokia Technologies Oy, where he continues to push the boundaries of antenna technology. His work at Nokia has allowed him to collaborate with other talented professionals in the field.

Collaborations

Cahill has worked alongside notable colleagues such as Senad Bulja and Rose Fasano Kopf. Their combined expertise contributes to the innovative projects at Nokia Technologies Oy.

Conclusion

Robert Cahill's contributions to antenna technology, particularly through his patent for the electrochromic reflectarray antenna, highlight his role as a leading inventor in the field. His work has the potential to significantly impact the future of communication technology.